Who owns the RATIONAL PATENT trademark?

The RATIONAL PATENT trademark is owned by RPX CORPORATION.

What is the serial number for RATIONAL PATENT?

The USPTO serial number for RATIONAL PATENT is 77418882.

What is the registration number for RATIONAL PATENT?

RATIONAL PATENT is registered under USPTO registration number 3793717.

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USPTO Trademark Record

REGISTERED

RATIONAL PATENT

Q: What class is the RATIONAL PATENT trademark registered in?

The RATIONAL PATENT trademark is registered in Class 036 (Insurance, financial & real estate services), Class 045 (Legal, security & personal social services).

SN 77418882·Reg 3793717·Filed Mar 11, 2008

Owner RPX CORPORATION

Financial, monetary and banking services; insurance services; real estate services.; Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

RATIONAL PATENT (Serial No. 77418882), Registration No. 3793717, is a registered US trademark filed on Mar 11, 2008 by RPX CORPORATION. This trademark covers Class 036 (Insurance, financial & real estate services), Class 045 (Legal, security & personal social services).

Section 8/9 declaration window: May 27, 2030

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Mark Intelligence

RATIONAL PATENT (Reg. #3793717) is a registered US trademark that has been protecting its owner, RPX CORPORATION, since 2008. The mark covers Class 036 (Insurance, financial & real estate services) and Class 045 (Legal, security & personal social services) respectively. Goods and services include Financial, monetary and banking services; insurance services; real estate services.; Legal services; security services f.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 11, 2008

SERIAL

77418882

REG#

3793717

REGISTERED

May 25, 2010

Filing Information

StatusREGISTERED

Filing DateMar 11, 2008

Serial Number77418882

Registration No.3793717

Registration DateMay 25, 2010

Status DateDec 03, 2019

Published for OppositionMay 19, 2009

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Dec 02, 2008

First use in commerce: Dec 02, 2008

Financial, monetary and banking services; insurance services; real estate services.

Class 045Legal, security & personal social services

US codes: 100, 101

First use anywhere: Oct 07, 2008

First use in commerce: Oct 07, 2008

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

54 events

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jul 15, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 15, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 15, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 03, 2019

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Dec 03, 2019

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Dec 03, 2019

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Dec 03, 2019

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Oct 21, 2019

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

May 25, 2019

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 24, 2018

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Mar 21, 2016

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Mar 21, 2016

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 16, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Mar 09, 2016

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 13, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 15 RECEIVED

Jan 13, 2016

TEAS SECTION 8 & 15 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

May 25, 2015

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jun 14, 2012

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 14, 2012

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REGISTERED-PRINCIPAL REGISTER

May 25, 2010

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 23, 2010

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

LAW OFFICE REGISTRATION REVIEW COMPLETED

Apr 22, 2010

LAW OFFICE REGISTRATION REVIEW COMPLETED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 21, 2010

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 21, 2010

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 16, 2010

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 04, 2010

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Mar 04, 2010

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

Feb 08, 2010

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Feb 08, 2010

TEAS STATEMENT OF USE RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Sep 30, 2009

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

NOA MAILED - SOU REQUIRED FROM APPLICANT

Aug 11, 2009

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 19, 2009

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Apr 29, 2009

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Apr 13, 2009

LAW OFFICE PUBLICATION REVIEW COMPLETED

EXAMINERS AMENDMENT -WRITTEN

Apr 10, 2009

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Apr 10, 2009

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 10, 2009

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Apr 10, 2009

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 10, 2009

APPROVED FOR PUB - PRINCIPAL REGISTER

FINAL REFUSAL WRITTEN

Jan 23, 2009

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Jan 23, 2009

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Jan 23, 2009

NOTIFICATION OF FINAL REFUSAL EMAILED

FINAL REFUSAL WRITTEN

Jan 23, 2009

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Jan 23, 2009

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Jan 23, 2009

NOTIFICATION OF FINAL REFUSAL EMAILED

ASSIGNED TO LIE

Jan 05, 2009

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 05, 2009

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 05, 2009

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 17, 2008

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION WRITTEN

Jun 20, 2008

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jun 20, 2008

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 20, 2008

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jun 18, 2008

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Mar 17, 2008

NEW APPLICATION ENTERED

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