AMPERASE Trademark

Trademark Overview

On Friday, February 24, 1995, a trademark application was filed for AMPERASE with the United States Patent and Trademark Office. The USPTO has given the AMPERASE trademark a serial number of 74639908. The federal status of this trademark filing is REGISTERED AND RENEWED as of Saturday, October 4, 2025. This trademark is owned by ROCHE MOLECULAR SYSTEMS, INC.. The AMPERASE trademark is filed in the Chemical Products category with the following description:

research reagents containing uracyl-n-glycosylase (UNG) and other buffering chemicals used in scientific research applications
amperase

General Information

Serial Number74639908
Word MarkAMPERASE
Filing DateFriday, February 24, 1995
Status800 - REGISTERED AND RENEWED
Status DateSaturday, October 4, 2025
Registration Number1960104
Registration DateTuesday, March 5, 1996
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, December 12, 1995

Trademark Statements

Goods and Servicesresearch reagents containing uracyl-n-glycosylase (UNG) and other buffering chemicals used in scientific research applications

Classification Information

International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes001, 005, 006, 010, 026, 046
Class Status Code6 - Active
Class Status DateWednesday, May 17, 1995
Primary Code001
First Use Anywhere DateFriday, October 2, 1992
First Use In Commerce DateFriday, October 2, 1992

Trademark Owner History

Party NameROCHE MOLECULAR SYSTEMS, INC.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressPleasanton, CA 94588
Party NameROCHE MOLECULAR SYSTEMS, INC.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSomerville, NJ 088763771
Party NameROCHE MOLECULAR SYSTEMS, INC.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSomerville, NJ 088763771

Trademark Events

Event DateEvent Description
Tuesday, September 12, 1995ASSIGNED TO EXAMINER
Monday, September 18, 1995APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, November 10, 1995NOTICE OF PUBLICATION
Tuesday, December 12, 1995PUBLISHED FOR OPPOSITION
Tuesday, March 5, 1996REGISTERED-PRINCIPAL REGISTER
Tuesday, March 5, 2002PAPER RECEIVED
Monday, March 4, 2002REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Monday, April 29, 2002REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, April 14, 2006TEAS SECTION 8 & 15 RECEIVED
Friday, April 14, 2006REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Monday, July 24, 2006TEAS SECTION 8 & 9 RECEIVED
Tuesday, July 25, 2006ASSIGNED TO PARALEGAL
Tuesday, July 25, 2006REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, July 25, 2006REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Wednesday, July 26, 2006INITIAL REVIEW ACTION MAILED - SECT 8 AND 15
Monday, July 24, 2006REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, August 18, 2006CASE FILE IN TICRS
Thursday, October 5, 2006ASSIGNED TO PARALEGAL
Friday, October 13, 2006REVIEW OF CORRESPONDENCE COMPLETE
Friday, March 11, 2016TEAS SECTION 8 & 9 RECEIVED
Friday, March 11, 2016TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, May 26, 2016CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Saturday, May 28, 2016REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Saturday, May 28, 2016REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Saturday, May 28, 2016NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, January 9, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, January 9, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, October 2, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, October 2, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, November 27, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, November 27, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, October 19, 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
Monday, October 19, 2020TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, October 19, 2020ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, October 19, 2020TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
Monday, October 19, 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, October 19, 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Tuesday, September 10, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, September 10, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, September 10, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, March 5, 2025COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Wednesday, June 11, 2025TEAS SECTION 8 & 9 RECEIVED
Saturday, October 4, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Saturday, October 4, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Saturday, October 4, 2025REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Saturday, October 4, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Related Keywords

amperase research chemicals used scientific applications buffering other reagents containing uracyl