REX 4 Trademark

Trademark Overview


On Wednesday, July 18, 2001, a trademark application was filed for REX 4 with the United States Patent and Trademark Office. The USPTO has given the REX 4 trademark a serial number of 78074425. The federal status of this trademark filing is REGISTERED AND RENEWED as of Tuesday, February 7, 2023. This trademark is owned by Jeneric/Pentron, Incorporated. The REX 4 trademark is filed in the Pharmaceutical Products category with the following description:

Dental alloys and [ amalgams ] for constructing inlays, crowns, bridges and the like
rex 4

General Information


Serial Number78074425
Word MarkREX 4
Filing DateWednesday, July 18, 2001
Status800 - REGISTERED AND RENEWED
Status DateTuesday, February 7, 2023
Registration Number2599683
Registration DateTuesday, July 23, 2002
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, January 1, 2002

Trademark Statements


Goods and ServicesDental alloys and [ amalgams ] for constructing inlays, crowns, bridges and the like

Classification Information


International Class005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.
US Class Codes006, 018, 044, 046, 051, 052
Class Status Code6 - Active
Class Status DateTuesday, July 24, 2001
Primary Code005
First Use Anywhere DateWednesday, November 7, 2001
First Use In Commerce DateWednesday, November 7, 2001

Trademark Owner History


Party NamePENTRON ALLOYS, LLC
Party Type31 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressSan Diego, CA 92126

Party NameJeneric/Pentron, Incorporated
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressWallingford, CT 06492

Party NameJeneric/Pentron, Incorporated
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressWallingford, CT 06492

Party NameJeneric/Pentron, Incorporated
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressWallingford, CT 06492

Trademark Events


Event DateEvent Description
Wednesday, January 31, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, January 31, 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, January 31, 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, January 31, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Wednesday, January 31, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Friday, December 1, 2023TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Friday, December 1, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, December 1, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, December 1, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, December 1, 2023APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, December 1, 2023TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, February 7, 2023NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Tuesday, February 7, 2023REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Tuesday, February 7, 2023REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, February 7, 2023CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Thursday, July 21, 2022TEAS SECTION 8 & 9 RECEIVED
Friday, July 23, 2021COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Friday, June 8, 2018TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, February 22, 2012NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Wednesday, February 22, 2012REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Wednesday, February 22, 2012REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, February 20, 2012TEAS SECTION 8 & 9 RECEIVED
Monday, February 20, 2012TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, January 19, 2010ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, January 19, 2010TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, December 21, 2007REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, December 18, 2007ASSIGNED TO PARALEGAL
Wednesday, December 12, 2007REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Wednesday, December 12, 2007PAPER RECEIVED
Friday, September 14, 2007CASE FILE IN TICRS
Thursday, September 29, 2005TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, July 23, 2002REGISTERED-PRINCIPAL REGISTER
Wednesday, May 1, 2002ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Wednesday, April 10, 2002STATEMENT OF USE PROCESSING COMPLETE
Wednesday, April 10, 2002USE AMENDMENT FILED
Friday, April 12, 2002PAPER RECEIVED
Tuesday, March 26, 2002NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, January 1, 2002PUBLISHED FOR OPPOSITION
Wednesday, December 12, 2001NOTICE OF PUBLICATION
Friday, September 7, 2001APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, September 7, 2001ASSIGNED TO EXAMINER