MPEP § 1306.03 — Practice After Payment of Issue Fee; Receipt of Issue Notification (Annotated Rules)

§1306.03 Practice After Payment of Issue Fee; Receipt of Issue Notification

USPTO MPEP version: BlueIron's Update: 2025-12-31

This page consolidates and annotates all enforceable requirements under MPEP § 1306.03, including statutory authority, regulatory rules, examiner guidance, and practice notes. It is provided as guidance, with links to the ground truth sources. This is information only, it is not legal advice.

Practice After Payment of Issue Fee; Receipt of Issue Notification

This section addresses Practice After Payment of Issue Fee; Receipt of Issue Notification. Primary authority: 37 CFR 1.313(c), 37 CFR 1.312, and 37 CFR 1.704(c)(10)). Contains: 1 requirement, 3 guidance statements, 2 permissions, and 8 other statements.

Key Rules

Topic

Issue Fees

6 rules
StatutoryInformativeAlways
[mpep-1306-03-32fe55db2285e865002831af]
Patents Issue After Fee Payment
Note:
Patents are issued shortly after the payment of the issue fee, limiting time for filing continuing applications and other submissions.

Patents issue shortly after the payment of the issue fee. As a result, applicants have a limited time, after the payment of the issue fee, to file continuing applications, Quick Path Information Disclosure Statements, or petitions under 37 CFR 1.313(c) to withdraw an application from issue. Therefore, the best practice is for applicants to file these submissions as early as possible. Preferably, continuing applications should be filed before the payment of the issue fee. See MPEP § 211.01(b), subsection I.

Jump to MPEP Source · 37 CFR 1.313(c)Issue FeesMaintenance Fee AmountsFee Requirements
StatutoryInformativeAlways
[mpep-1306-03-4667150d433bf24bfa14b2b7]
Time Limit for Filing Continuing Applications After Issue Fee Payment
Note:
Applicants must file continuing applications, Quick Path Information Disclosure Statements, or petitions to withdraw an application from issue within a limited time after paying the issue fee.

Patents issue shortly after the payment of the issue fee. As a result, applicants have a limited time, after the payment of the issue fee, to file continuing applications, Quick Path Information Disclosure Statements, or petitions under 37 CFR 1.313(c) to withdraw an application from issue. Therefore, the best practice is for applicants to file these submissions as early as possible. Preferably, continuing applications should be filed before the payment of the issue fee. See MPEP § 211.01(b), subsection I.

Jump to MPEP Source · 37 CFR 1.313(c)Issue FeesMaintenance Fee AmountsFee Requirements
StatutoryRecommendedAlways
[mpep-1306-03-26818f0169c1dccab202f8c0]
Preferably Filed Before Issue Fee Payment
Note:
Applicants should file continuing applications before paying the issue fee to ensure timely processing.

Patents issue shortly after the payment of the issue fee. As a result, applicants have a limited time, after the payment of the issue fee, to file continuing applications, Quick Path Information Disclosure Statements, or petitions under 37 CFR 1.313(c) to withdraw an application from issue. Therefore, the best practice is for applicants to file these submissions as early as possible. Preferably, continuing applications should be filed before the payment of the issue fee. See MPEP § 211.01(b), subsection I.

Jump to MPEP Source · 37 CFR 1.313(c)Issue FeesMaintenance Fee AmountsFee Requirements
StatutoryRecommendedAlways
[mpep-1306-03-74db1092f892663be2413cba]
Monitor Application After Issue Fee Paid
Note:
After paying the issue fee, applicants must monitor their application for assignment of a patent number and issue date.

Effective April 18, 2023, the USPTO began issuing and publishing patent grants electronically via the USPTO patent electronic filing system. Patents are issued on a Tuesday shortly after the patent number is assigned. Issue Notifications are available electronically via the USPTO patent electronic filing system (Patent Center) after the payment of the issue fee, usually on the Wednesday or Thursday before the patent issues. For those applicants who participate in the e-Office action program, the USPTO emails notification of the Issue Notification to the applicant’s designated email address. For more information regarding the e-Office action program, see Electronic Office Action, 1342 Off. Gaz. Pat. Office 45 (June 2, 2009). For those who do not participate in the e-Office action program, the USPTO foresees the possibility that a patent may issue electronically before the applicant receives a mailed Issue Notification. The USPTO encourages applicants to use the e-Office action program to avoid this possibility. Alternatively, once an issue fee has been paid, the application should be diligently monitored for assignment of a patent number and issue date.

Jump to MPEP SourceIssue FeesMaintenance Fee AmountsPatent Numbering
StatutoryPermittedAlways
[mpep-1306-03-f346b7a54c4d926f84369329]
Duplicate Filings Not Recommended and May Be Considered Failure to Engage in Reasonable Efforts
Note:
Filing duplicate papers after Notice of Allowance is not recommended and may be treated as failure to conclude prosecution.

In order to minimize disruptions and delays in the publication process, filing of papers should be avoided when feasible after the Notice of Allowance has been mailed unless necessary for “Query Printer Waiting”, amendments submitted under 37 CFR 1.312, information disclosure statements, and petitions. Corrected filing receipts will not be mailed after the date of mailing of the Notice of Allowance unless special circumstances exist. Duplicate filing of papers is not recommended (and may be treated as a failure to engage in reasonable efforts to conclude prosecution pursuant to 37 CFR 1.704(c)(10)). The same correspondence should not be mailed and faxed to the Office unless the duplication has been specifically required by the Office. See MPEP § 719.01(a).

Jump to MPEP Source · 37 CFR 1.312Issue FeesMaintenance Fee AmountsFee Requirements
StatutoryRequiredAlways
[mpep-1306-03-feb29ee524ac7e28fbf966f2]
Same Correspondence Not to Be Mailed and Faxed Unless Required
Note:
Filing the same correspondence by both mail and fax is not recommended unless specifically required by the Office.

In order to minimize disruptions and delays in the publication process, filing of papers should be avoided when feasible after the Notice of Allowance has been mailed unless necessary for “Query Printer Waiting”, amendments submitted under 37 CFR 1.312, information disclosure statements, and petitions. Corrected filing receipts will not be mailed after the date of mailing of the Notice of Allowance unless special circumstances exist. Duplicate filing of papers is not recommended (and may be treated as a failure to engage in reasonable efforts to conclude prosecution pursuant to 37 CFR 1.704(c)(10)). The same correspondence should not be mailed and faxed to the Office unless the duplication has been specifically required by the Office. See MPEP § 719.01(a).

Jump to MPEP Source · 37 CFR 1.312Issue FeesMaintenance Fee AmountsFee Requirements
Topic

Electronic Office Action Notification

6 rules
StatutoryInformativeAlways
[mpep-1306-03-1cbe4917b09124a291c63eea]
USPTO Begins Issuing Patents Electronically
Note:
Starting April 18, 2023, the USPTO will issue and publish patent grants electronically through their patent electronic filing system.

Effective April 18, 2023, the USPTO began issuing and publishing patent grants electronically via the USPTO patent electronic filing system. Patents are issued on a Tuesday shortly after the patent number is assigned. Issue Notifications are available electronically via the USPTO patent electronic filing system (Patent Center) after the payment of the issue fee, usually on the Wednesday or Thursday before the patent issues. For those applicants who participate in the e-Office action program, the USPTO emails notification of the Issue Notification to the applicant’s designated email address. For more information regarding the e-Office action program, see Electronic Office Action, 1342 Off. Gaz. Pat. Office 45 (June 2, 2009). For those who do not participate in the e-Office action program, the USPTO foresees the possibility that a patent may issue electronically before the applicant receives a mailed Issue Notification. The USPTO encourages applicants to use the e-Office action program to avoid this possibility. Alternatively, once an issue fee has been paid, the application should be diligently monitored for assignment of a patent number and issue date.

Jump to MPEP SourceElectronic Office Action NotificationMailing of Office ActionsExaminer's Action (37 CFR 1.104)
StatutoryInformativeAlways
[mpep-1306-03-71ec9596f03954d4eff0a414]
Issue Notification Available Electronically Before Patent Issues
Note:
Patent Center provides electronic issue notifications after the payment of the issue fee, usually on Wednesday or Thursday before the patent issues.

Effective April 18, 2023, the USPTO began issuing and publishing patent grants electronically via the USPTO patent electronic filing system. Patents are issued on a Tuesday shortly after the patent number is assigned. Issue Notifications are available electronically via the USPTO patent electronic filing system (Patent Center) after the payment of the issue fee, usually on the Wednesday or Thursday before the patent issues. For those applicants who participate in the e-Office action program, the USPTO emails notification of the Issue Notification to the applicant’s designated email address. For more information regarding the e-Office action program, see Electronic Office Action, 1342 Off. Gaz. Pat. Office 45 (June 2, 2009). For those who do not participate in the e-Office action program, the USPTO foresees the possibility that a patent may issue electronically before the applicant receives a mailed Issue Notification. The USPTO encourages applicants to use the e-Office action program to avoid this possibility. Alternatively, once an issue fee has been paid, the application should be diligently monitored for assignment of a patent number and issue date.

Jump to MPEP SourceElectronic Office Action NotificationIssue FeesMaintenance Fee Amounts
StatutoryInformativeAlways
[mpep-1306-03-b7b4e7d250dff7447d06b628]
USPTO Emails Issue Notification to Designated Address for e-Office Action Program Participants
Note:
For applicants in the e-Office action program, the USPTO sends an email notification of the issue notification to their designated email address after payment of the issue fee.

Effective April 18, 2023, the USPTO began issuing and publishing patent grants electronically via the USPTO patent electronic filing system. Patents are issued on a Tuesday shortly after the patent number is assigned. Issue Notifications are available electronically via the USPTO patent electronic filing system (Patent Center) after the payment of the issue fee, usually on the Wednesday or Thursday before the patent issues. For those applicants who participate in the e-Office action program, the USPTO emails notification of the Issue Notification to the applicant’s designated email address. For more information regarding the e-Office action program, see Electronic Office Action, 1342 Off. Gaz. Pat. Office 45 (June 2, 2009). For those who do not participate in the e-Office action program, the USPTO foresees the possibility that a patent may issue electronically before the applicant receives a mailed Issue Notification. The USPTO encourages applicants to use the e-Office action program to avoid this possibility. Alternatively, once an issue fee has been paid, the application should be diligently monitored for assignment of a patent number and issue date.

Jump to MPEP SourceElectronic Office Action NotificationMailing of Office ActionsExaminer's Action (37 CFR 1.104)
StatutoryInformativeAlways
[mpep-1306-03-fb37f957a7a5dfab7b80a579]
Electronic Office Action Notification for Patent Grants
Note:
For patent grants issued electronically, the USPTO emails notification to applicants who participate in the e-Office action program.

Effective April 18, 2023, the USPTO began issuing and publishing patent grants electronically via the USPTO patent electronic filing system. Patents are issued on a Tuesday shortly after the patent number is assigned. Issue Notifications are available electronically via the USPTO patent electronic filing system (Patent Center) after the payment of the issue fee, usually on the Wednesday or Thursday before the patent issues. For those applicants who participate in the e-Office action program, the USPTO emails notification of the Issue Notification to the applicant’s designated email address. For more information regarding the e-Office action program, see Electronic Office Action, 1342 Off. Gaz. Pat. Office 45 (June 2, 2009). For those who do not participate in the e-Office action program, the USPTO foresees the possibility that a patent may issue electronically before the applicant receives a mailed Issue Notification. The USPTO encourages applicants to use the e-Office action program to avoid this possibility. Alternatively, once an issue fee has been paid, the application should be diligently monitored for assignment of a patent number and issue date.

Jump to MPEP SourceElectronic Office Action NotificationExaminer's Action (37 CFR 1.104)Examination Procedures
StatutoryPermittedAlways
[mpep-1306-03-cbddb3b077af6b598a9038e8]
Patent May Issue Electronically Before Mailed Notice
Note:
For non-e-Office action program participants, the USPTO may issue a patent electronically before mailing an Issue Notification to the applicant.

Effective April 18, 2023, the USPTO began issuing and publishing patent grants electronically via the USPTO patent electronic filing system. Patents are issued on a Tuesday shortly after the patent number is assigned. Issue Notifications are available electronically via the USPTO patent electronic filing system (Patent Center) after the payment of the issue fee, usually on the Wednesday or Thursday before the patent issues. For those applicants who participate in the e-Office action program, the USPTO emails notification of the Issue Notification to the applicant’s designated email address. For more information regarding the e-Office action program, see Electronic Office Action, 1342 Off. Gaz. Pat. Office 45 (June 2, 2009). For those who do not participate in the e-Office action program, the USPTO foresees the possibility that a patent may issue electronically before the applicant receives a mailed Issue Notification. The USPTO encourages applicants to use the e-Office action program to avoid this possibility. Alternatively, once an issue fee has been paid, the application should be diligently monitored for assignment of a patent number and issue date.

Jump to MPEP SourceElectronic Office Action NotificationMailing of Office ActionsExaminer's Action (37 CFR 1.104)
StatutoryInformativeAlways
[mpep-1306-03-b6b0a7dc1858ca8b4bd505ae]
Use e-Office Action Program to Avoid Early Patent Issuance
Note:
The USPTO encourages applicants to use the e-Office action program to prevent patents from issuing electronically before they receive a mailed Issue Notification.

Effective April 18, 2023, the USPTO began issuing and publishing patent grants electronically via the USPTO patent electronic filing system. Patents are issued on a Tuesday shortly after the patent number is assigned. Issue Notifications are available electronically via the USPTO patent electronic filing system (Patent Center) after the payment of the issue fee, usually on the Wednesday or Thursday before the patent issues. For those applicants who participate in the e-Office action program, the USPTO emails notification of the Issue Notification to the applicant’s designated email address. For more information regarding the e-Office action program, see Electronic Office Action, 1342 Off. Gaz. Pat. Office 45 (June 2, 2009). For those who do not participate in the e-Office action program, the USPTO foresees the possibility that a patent may issue electronically before the applicant receives a mailed Issue Notification. The USPTO encourages applicants to use the e-Office action program to avoid this possibility. Alternatively, once an issue fee has been paid, the application should be diligently monitored for assignment of a patent number and issue date.

Jump to MPEP SourceElectronic Office Action NotificationExaminer's Action (37 CFR 1.104)Examination Procedures
Topic

Patent Numbering

1 rules
StatutoryInformativeAlways
[mpep-1306-03-e1c02c74db977885d105c670]
Patents Issued Shortly After Number Assignment
Note:
Patents are issued on Tuesdays shortly after the patent number is assigned, following payment of the issue fee.

Effective April 18, 2023, the USPTO began issuing and publishing patent grants electronically via the USPTO patent electronic filing system. Patents are issued on a Tuesday shortly after the patent number is assigned. Issue Notifications are available electronically via the USPTO patent electronic filing system (Patent Center) after the payment of the issue fee, usually on the Wednesday or Thursday before the patent issues. For those applicants who participate in the e-Office action program, the USPTO emails notification of the Issue Notification to the applicant’s designated email address. For more information regarding the e-Office action program, see Electronic Office Action, 1342 Off. Gaz. Pat. Office 45 (June 2, 2009). For those who do not participate in the e-Office action program, the USPTO foresees the possibility that a patent may issue electronically before the applicant receives a mailed Issue Notification. The USPTO encourages applicants to use the e-Office action program to avoid this possibility. Alternatively, once an issue fee has been paid, the application should be diligently monitored for assignment of a patent number and issue date.

Jump to MPEP SourcePatent NumberingElectronic Office Action NotificationMailing of Office Actions
Topic

Amendments After Allowance

1 rules
StatutoryRecommendedAlways
[mpep-1306-03-197f0895609260124f2339dc]
Filing Restrictions Post-Allowance
Note:
Restricts filing papers after Notice of Allowance unless for specific actions like Query Printer Waiting, amendments, information disclosure statements, or petitions.

In order to minimize disruptions and delays in the publication process, filing of papers should be avoided when feasible after the Notice of Allowance has been mailed unless necessary for “Query Printer Waiting”, amendments submitted under 37 CFR 1.312, information disclosure statements, and petitions. Corrected filing receipts will not be mailed after the date of mailing of the Notice of Allowance unless special circumstances exist. Duplicate filing of papers is not recommended (and may be treated as a failure to engage in reasonable efforts to conclude prosecution pursuant to 37 CFR 1.704(c)(10)). The same correspondence should not be mailed and faxed to the Office unless the duplication has been specifically required by the Office. See MPEP § 719.01(a).

Jump to MPEP Source · 37 CFR 1.312Amendments After AllowancePatent Issue and PublicationIssue Fees
Topic

Patent Issue and Publication

1 rules
StatutoryInformativeAlways
[mpep-1306-03-9d4e46315247e0156989822f]
Corrected Filing Receipts Not Mailed After Notice of Allowance
Note:
Filing corrections cannot be mailed after the Notice of Allowance is sent unless special circumstances apply.

In order to minimize disruptions and delays in the publication process, filing of papers should be avoided when feasible after the Notice of Allowance has been mailed unless necessary for “Query Printer Waiting”, amendments submitted under 37 CFR 1.312, information disclosure statements, and petitions. Corrected filing receipts will not be mailed after the date of mailing of the Notice of Allowance unless special circumstances exist. Duplicate filing of papers is not recommended (and may be treated as a failure to engage in reasonable efforts to conclude prosecution pursuant to 37 CFR 1.704(c)(10)). The same correspondence should not be mailed and faxed to the Office unless the duplication has been specifically required by the Office. See MPEP § 719.01(a).

Jump to MPEP Source · 37 CFR 1.312Patent Issue and PublicationIssue FeesMaintenance Fee Amounts

Citations

Primary topicCitation
Amendments After Allowance
Issue Fees
Patent Issue and Publication
37 CFR § 1.312
Issue Fees37 CFR § 1.313(c)
Amendments After Allowance
Issue Fees
Patent Issue and Publication
37 CFR § 1.704(c)(10)
Issue FeesMPEP § 211.01(b)
Amendments After Allowance
Issue Fees
Patent Issue and Publication
MPEP § 719.01(a)

Source Text from USPTO’s MPEP

This is an exact copy of the MPEP from the USPTO. It is here for your reference to see the section in context.

BlueIron Last Updated: 2025-12-31