Official Gazette for Patents

The Official Gazette for Patents is published each Tuesday in electronic form only, and contains bibliographic (front page) text, a representative claim, and a drawing (if applicable) of each patent issued that week. Please note that the Official Gazette Notices are also included in each issue and provide important information and changes in rules concerning both patents and trademarks.

The most recent 52 weekly issues of the OG for Patents are available to view online using the issue date links below. These issues may be browsed by classification or type of patent, e.g., utility, design, and plant. Specific patents may be accessed by classification or patentee name. For each patent displayed, you may click the "Full Text" button in the upper left corner to retrieve the full text of the patent from the USPTO Full Text database. See usage notes within each issue or refer to the Frequently Asked Questions for additional information.

In addition, all of the issues published since July 2, 2002 can be downloaded from: Patent official gazettes (JUL 2, 2002 – present). The USPTO has not digitized the OG Gazette issues published before 1995. We do have an almost complete set of physical copies from January 1872 to September 2002 in our Public Search Facility here in Alexandria, VA.

Information on each patent may also be found in the comprehensive, searchable patent full-text, and full-page image databases, which are updated for each weekly issue and accessible directly from the home page of the USPTO Web site.

Trial Certificates published after January 18, 2018, will no longer display patent owner and petitioner data.  The change in the composition of Trial Certificates makes the data published consistent with data published in Reexamination Certificates and simplifies the publication process.

DateWeekNumber
October 12, 2021411491-2
October 05, 2021401491-1
September 28, 2021391490-4
September 21, 2021381490-3
September 14, 2021371490-2
September 07, 2021361490-1
August 31, 2021351489-5
August 24, 2021341489-4
August 17, 2021331489-3
August 10, 2021321489-2
August 03, 2021311489-1
July 27, 2021301488-4
July 20, 2021291488-3
July 13, 2021281488-2
July 06, 2021271488-1
June 29, 2021261487-5
June 22, 2021251487-4
June 15, 2021241487-3
June 08, 2021231487-2
June 01, 2021221487-1
May 25, 2021211486-4
May 18, 2021201486-3
May 11, 2021191486-2
May 04, 2021181486-1
April 27, 2021171485-4
April 20, 2021161485-3
April 13, 2021151485-2
April 06, 2021141485-1
March 30, 2021131484-5
March 23, 2021121484-4
March 16, 2021111484-3
March 09, 2021101484-2
March 02, 2021091484-1
February 23, 2021081483-4
February 16, 2021071483-3
February 09, 2021061483-2
February 02, 2021051483-1
January 26, 2021041482-4
January 19, 2021031482-3
January 12, 2021021482-2
January 05, 2021011482-1
December 29, 2020521481-5
December 22, 2020511481-4
December 15, 2020501481-3
December 08, 2020491481-2
December 01, 2020481481-1
November 24, 2020471480-4
November 17, 2020461480-3
November 10, 2020451480-2
November 03, 2020441480-1
October 27, 2020431479-4
October 20, 2020421479-3