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.

Date Week Number
May 30, 2023 22 1510-5
May 23, 2023 21 1510-4
May 16, 2023 20 1510-3
May 09, 2023 19 1510-2
May 02, 2023 18 1510-1
April 25, 2023 17 1509-4
April 18, 2023 16 1509-3
April 11, 2023 15 1509-2
April 04, 2023 14 1509-1
March 28, 2023 13 1508-4
March 21, 2023 12 1508-3
March 14, 2023 11 1508-2
March 07, 2023 10 1508-1
February 28, 2023 09 1507-4
February 21, 2023 08 1507-3
February 14, 2023 07 1507-2
February 07, 2023 06 1507-1
January 31, 2023 05 1506-5
January 24, 2023 04 1506-4
January 17, 2023 03 1506-3
January 10, 2023 02 1506-2
January 03, 2023 01 1506-1
December 27, 2022 52 1505-4
December 20, 2022 51 1505-3
December 13, 2022 50 1505-2
December 6, 2022 49 1505-1
December 6, 2022 49 1505-1
November 29, 2022 48 1504-5
November 22, 2022 47 1504-4
November 15, 2022 46 1504-3
November 08, 2022 45 1504-2
November 01, 2022 44 1504-1
October 25, 2022 43 1503-4
October 18, 2022 42 1503-3
October 12, 2022 41 1503-2
October 04, 2022 40 1503-1
September 27, 2022 39 1502-4
September 20, 2022 38 1502-3
September 13, 2022 37 1502-2
September 06, 2022 36 1502-1
August 30, 2022 35 1501-5
August 23, 2022 34 1501-4
August 16, 2022 33 1501-3
August 09, 2022 32 1501-2
August 02, 2022 31 1501-1
July 26, 2022 30 1500-4
July 19, 2022 29 1500-3
July 12, 2022 28 1500-2
July 05, 2022 27 1500-1
June 28, 2022 26 1499-4
June 21, 2022 25 1499-3
June 14, 2022 24 1499-2
June 07, 2022 23 1499-1