RPX RATIONAL PATENT Trademark

Trademark Overview


On Tuesday, April 12, 2011, a trademark application was filed for RPX RATIONAL PATENT with the United States Patent and Trademark Office. The USPTO has given the RPX RATIONAL PATENT trademark a serial number of 85292665. The federal status of this trademark filing is REGISTERED AND RENEWED as of Tuesday, February 21, 2023. This trademark is owned by RPX Corporation. The RPX RATIONAL PATENT trademark is filed in the Insurance & Financial Services, Personal and Legal & Social Services categories with the following description:

Brokerage in the fields of patents and intellectual property; brokerage services, namely, acquisition of patents and intellectual property

Licensing of intellectual property and patents and patent portfolios; licensing of intellectual property, namely, patents and patent portfolios
rpx rational patent

General Information


Serial Number85292665
Word MarkRPX RATIONAL PATENT
Filing DateTuesday, April 12, 2011
Status800 - REGISTERED AND RENEWED
Status DateTuesday, February 21, 2023
Registration Number4218769
Registration DateTuesday, October 2, 2012
Mark Drawing5000 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition DateTuesday, April 17, 2012

Trademark Statements


Description of MarkThe mark consists of the letters "RPX" over the words "RATIONAL PATENT".
Goods and ServicesBrokerage in the fields of patents and intellectual property; brokerage services, namely, acquisition of patents and intellectual property
Indication of Colors claimedColor is not claimed as a feature of the mark.
Goods and ServicesLicensing of intellectual property and patents and patent portfolios; licensing of intellectual property, namely, patents and patent portfolios
Disclaimer with Predetermined Text"PATENT"

Classification Information


International Class036 - Insurance; financial affairs; monetary affairs; real estate affairs.
US Class Codes100, 101, 102
Class Status Code6 - Active
Class Status DateTuesday, September 6, 2011
Primary Code036
First Use Anywhere DateMonday, April 18, 2011
First Use In Commerce DateMonday, April 18, 2011

International Class045 - Legal services; security services for the protection of property and individuals; personal and social services rendered by others to meet the needs of individuals.
US Class Codes100, 101
Class Status Code6 - Active
Class Status DateFriday, April 15, 2011
Primary Code045
First Use Anywhere DateMonday, April 18, 2011
First Use In Commerce DateMonday, April 18, 2011

Trademark Owner History


Party NameRPX Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressSan Francisco, CA 94111

Party NameRPX Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSan Francisco, CA 94105

Party NameRPX Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSan Francisco, CA 94105

Trademark Events


Event DateEvent Description
Tuesday, February 21, 2023NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Tuesday, February 21, 2023REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Tuesday, February 21, 2023REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, February 21, 2023CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, August 3, 2022TEAS SECTION 8 & 9 RECEIVED
Saturday, October 2, 2021COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Monday, April 20, 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, April 20, 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, April 20, 2020ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, April 20, 2020TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, April 20, 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, October 16, 2018NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Tuesday, October 16, 2018REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Saturday, October 13, 2018CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, October 2, 2018TEAS SECTION 8 & 15 RECEIVED
Wednesday, January 24, 2018ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, October 2, 2017COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Wednesday, March 9, 2016ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Tuesday, October 2, 2012REGISTERED-PRINCIPAL REGISTER
Wednesday, August 29, 2012NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, August 28, 2012LAW OFFICE REGISTRATION REVIEW COMPLETED
Thursday, August 23, 2012ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Wednesday, August 22, 2012STATEMENT OF USE PROCESSING COMPLETE
Friday, August 3, 2012USE AMENDMENT FILED
Tuesday, August 21, 2012CASE ASSIGNED TO INTENT TO USE PARALEGAL
Friday, August 3, 2012TEAS STATEMENT OF USE RECEIVED
Thursday, June 14, 2012ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Thursday, June 14, 2012TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, June 12, 2012NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, April 17, 2012OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, April 17, 2012PUBLISHED FOR OPPOSITION
Wednesday, March 28, 2012NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Friday, March 9, 2012LAW OFFICE PUBLICATION REVIEW COMPLETED
Wednesday, March 7, 2012APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, September 29, 2011NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED
Wednesday, September 28, 2011USE AMENDMENT ACCEPTED
Wednesday, September 28, 2011TEAS/EMAIL CORRESPONDENCE ENTERED
Wednesday, September 28, 2011CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, September 28, 2011TEAS REQUEST FOR RECONSIDERATION RECEIVED
Wednesday, September 7, 2011NOTIFICATION OF FINAL REFUSAL EMAILED
Wednesday, September 7, 2011FINAL REFUSAL E-MAILED
Wednesday, September 7, 2011FINAL REFUSAL WRITTEN
Tuesday, September 6, 2011TEAS/EMAIL CORRESPONDENCE ENTERED
Tuesday, September 6, 2011CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, August 16, 2011ASSIGNED TO LIE
Friday, August 5, 2011TEAS RESPONSE TO OFFICE ACTION RECEIVED
Thursday, July 21, 2011NOTIFICATION OF NON-FINAL ACTION E-MAILED
Thursday, July 21, 2011NON-FINAL ACTION E-MAILED
Thursday, July 21, 2011NON-FINAL ACTION WRITTEN
Monday, July 18, 2011ASSIGNED TO EXAMINER
Tuesday, May 3, 2011AMENDMENT TO USE PROCESSING COMPLETE
Tuesday, May 3, 2011USE AMENDMENT FILED
Monday, May 2, 2011TEAS AMENDMENT OF USE RECEIVED
Friday, April 15, 2011NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Friday, April 15, 2011NEW APPLICATION ENTERED