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
March 31, 2020 13 1472-5
March 24, 2020 12 1472-4
March 17, 2020 11 1472-3
March 10, 2020 10 1472-2
March 03, 2020 09 1472-1
February 25, 2020 08 1471-4
February 18, 2020 07 1471-3
February 11, 2020 06 1471-2
February 04, 2020 05 1471-1
January 28, 2020 04 1470-4
January 21, 2020 03 1470-3
January 14, 2020 02 1470-2
January 07, 2020 01 1470-1
December 31, 2019 53 1469-5
December 24, 2019 52 1469-4
December 17, 2019 51 1469-3
December 10, 2019 50 1469-2
December 03, 2019 49 1469-1
November 26, 2019 48 1468-4
November 19, 2019 47 1468-3
November 12, 2019 46 1468-2
November 05, 2019 45 1468-1
October 29, 2019 44 1467-5
October 22, 2019 43 1467-4
October 15, 2019 42 1467-3
October 08, 2019 41 1467-2
October 01, 2019 40 1467-1
September 24, 2019 39 1466-4
September 17, 2019 38 1466-3
September 10, 2019 37 1466-2
September 03, 2019 36 1466-1
August 27, 2019 35 1465-4
August 20, 2019 34 1465-3
August 13, 2019 33 1465-2
August 06, 2019 32 1465-1
July 30, 2019 31 1464-5
July 23, 2019 30 1464-4
July 16, 2019 29 1464-3
July 09, 2019 28 1464-2
July 02, 2019 27 1464-1
June 25, 2019 26 1463-4
June 18, 2019 25 1463-3
June 11, 2019 24 1463-2
June 04, 2019 23 1463-1
May 28, 2019 22 1462-4
May 21, 2019 21 1462-3
May 14, 2019 20 1462-2
May 07, 2019 19 1462-1
April 30, 2019 18 1461-5
April 23, 2019 17 1461-4
April 16, 2019 16 1461-3
April 09, 2019 15 1461-2
April 02, 2019 14 1461-1