What is the general mailing address for patent applications and patent-related papers?

The general mailing address for patent applications and patent-related papers is: Commissioner for PatentsP.O. Box 1450Alexandria, Virginia 22313-1450 This address should be used for correspondence including patent applications, replies to notices of informality, requests for extension of time, notices of appeal, briefs, requests for oral hearings, applications for patent term extensions, reexamination requests, statutory disclaimers,…

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How are patent applications initially processed by the USPTO?

Patent applications are initially processed by the USPTO through electronic scanning and loading into the Image File Wrapper (IFW) system. According to MPEP 508, “All applications are electronically scanned and loaded into the Image File Wrapper (IFW) system upon filing. Once documents are loaded into the IFW system, examiners, technical support staff, and other Office…

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What happens if there’s a postal interruption or emergency affecting USPTO correspondence?

In the event of a postal interruption or emergency: An announcement will be placed on the USPTO website at www.uspto.gov A notice will be published in the Official Gazette These communications will provide instructions about filing patent applications and other papers related to patent applications and patents The USPTO Director may prescribe rules considering papers…

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What forms are used for Customer Number practice?

The USPTO provides several forms for Customer Number practice: PTO/SB/125 – Request for Customer Number PTO/SB/124 – Request for Customer Number Data Change PTO/AIA/122 or PTO/SB/122 – Change of Correspondence Address, Application PTO/AIA/123 or PTO/SB/123 – Change of Correspondence Address, Patent According to MPEP 403: “The following forms are suggested for use with the Customer…

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What is the Customer Number practice in patent applications?

The Customer Number practice allows applicants to: Designate the correspondence address of a patent application or patent Designate the fee address of a patent Submit a list of practitioners who have power of attorney Using a Customer Number allows applicants to easily change the correspondence address, fee address, or list of practitioners for multiple applications…

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How is double correspondence handled in patent applications?

The USPTO generally does not engage in double correspondence with applicants and their representatives. Specifically: The Office will not correspond with both an applicant and their attorney/agent. The Office will not correspond with more than one attorney/agent. If double correspondence is attempted, the examiner will include form paragraph 4.01 in the next Office action. According…

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