MPEP § 1505 — Term of Design Patent (Annotated Rules)

§1505 Term of Design Patent

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

This page consolidates and annotates all enforceable requirements under MPEP § 1505, 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.

Term of Design Patent

This section addresses Term of Design Patent. Primary authority: 35 U.S.C. 173. Contains: 1 requirement, 2 permissions, and 2 other statements.

Key Rules

Topic

15-Year Term from Grant

2 rules
StatutoryRequiredAlways
[mpep-1505-0f517a994aa5e001696c20d1]
15-Year Term from Grant for Design Patents Filed After May 13, 2015
Note:
Patents issued from design applications filed on or after May 13, 2015 must be granted for a term of fifteen years from the date of grant.

Patents issued from design applications filed on or after May 13, 2015 shall be granted for the term of fifteen years from the date of grant.

Jump to MPEP Source15-Year Term from GrantDesign Patent TermDesign Patent Practice
StatutoryPermittedAlways
[mpep-1505-964f82effb22d8bfa228a119]
15-Year Term for Design Patents Filed After May 13, 2015
Note:
U.S. design patents from applications filed after May 13, 2015 have a 15-year term from the date of grant, while those filed before have a 14-year term.

On December 18, 2012, the Patent Law Treaties Implementation Act of 2012 (PLTIA) was signed into law. The PLTIA among other things sets forth provisions implementing the 1999 Geneva Act of the Hague Agreement Concerning the International Registration of Industrial Designs (“Hague Agreement”). These provisions (Title I of the PLTIA) took effect on May 13, 2015. As a result, U.S. design patents resulting from applications filed on or after May 13, 2015 have a 15 year term from the date of grant. However, patents issued from design applications filed before May 13, 2015 have a 14 year term from the date of grant.

Jump to MPEP Source15-Year Term from GrantTerm of Protection (15 Years)Design Patent Term
Topic

Design Patent Practice

1 rules
StatutoryInformativeAlways
[mpep-1505-42971ac350f0b681e34fb045]
Term of Design Patents Changed Post-2015
Note:
U.S. design patents issued after May 13, 2015 have a 15-year term from the date of grant, while those before have a 14-year term.

On December 18, 2012, the Patent Law Treaties Implementation Act of 2012 (PLTIA) was signed into law. The PLTIA among other things sets forth provisions implementing the 1999 Geneva Act of the Hague Agreement Concerning the International Registration of Industrial Designs (“Hague Agreement”). These provisions (Title I of the PLTIA) took effect on May 13, 2015. As a result, U.S. design patents resulting from applications filed on or after May 13, 2015 have a 15 year term from the date of grant. However, patents issued from design applications filed before May 13, 2015 have a 14 year term from the date of grant.

Jump to MPEP SourceDesign Patent PracticeTitle Format Requirements15-Year Term from Grant
Topic

Hague Agreement Overview

1 rules
StatutoryInformativeAlways
[mpep-1505-281d48481a040fa741c0abfa]
PLTIA Implements Hague Agreement for Design Patents
Note:
The PLTIA implements the 1999 Geneva Act of the Hague Agreement, affecting design patents filed on or after May 13, 2015.

On December 18, 2012, the Patent Law Treaties Implementation Act of 2012 (PLTIA) was signed into law. The PLTIA among other things sets forth provisions implementing the 1999 Geneva Act of the Hague Agreement Concerning the International Registration of Industrial Designs (“Hague Agreement”). These provisions (Title I of the PLTIA) took effect on May 13, 2015. As a result, U.S. design patents resulting from applications filed on or after May 13, 2015 have a 15 year term from the date of grant. However, patents issued from design applications filed before May 13, 2015 have a 14 year term from the date of grant.

Jump to MPEP SourceHague Agreement OverviewBasic Hague Agreement PrinciplesInternational Design Application Requirements
Topic

Title Format Requirements

1 rules
StatutoryPermittedAlways
[mpep-1505-060d26b58b08bd739b16fc3c]
Term for Design Patents Filed After May 13, 2015 Is 15 Years
Note:
The term for design patents resulting from applications filed on or after May 13, 2015 is 15 years from the date of grant.

On December 18, 2012, the Patent Law Treaties Implementation Act of 2012 (PLTIA) was signed into law. The PLTIA among other things sets forth provisions implementing the 1999 Geneva Act of the Hague Agreement Concerning the International Registration of Industrial Designs (“Hague Agreement”). These provisions (Title I of the PLTIA) took effect on May 13, 2015. As a result, U.S. design patents resulting from applications filed on or after May 13, 2015 have a 15 year term from the date of grant. However, patents issued from design applications filed before May 13, 2015 have a 14 year term from the date of grant.

Jump to MPEP SourceTitle Format RequirementsTitle and DescriptionDesign Patent Practice

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