STAK-CHEX Trademark
Serial Number: 75623750 • Registration: 2335221
STAK-CHEX is a trademark filed by
STRECK, INC.
on January 19, 1999. The trademark is classified under Class 5 (Pharmaceuticals).
The application is currently registered and active.
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
January 19, 1999
Registration Date
March 28, 2000
Published for Opposition
January 4, 2000
Goods & Services
White blood cell hematology reference control, namely, a reagent for in vitro medical diagnostic use
Filing History
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Mar 1, 2023 ASGN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Oct 24, 2022 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 24, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 24, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 24, 2022 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 24, 2022 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jun 11, 2020 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jun 11, 2020 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 11, 2020 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 11, 2020 APRE
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 10, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 10, 2020 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 10, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 10, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 10, 2020 COAR
TEAS SECTION 8 & 9 RECEIVED
Mar 27, 2020 E89R
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 27, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 27, 2020 TCCA
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
Mar 27, 2020 EWOR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 27, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 27, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 27, 2020 COAR
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Mar 28, 2019 REM2
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 21, 2015 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 21, 2015 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 17, 2013 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 21, 2013 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 31, 2012 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 31, 2012 REAP
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Feb 7, 2010 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 7, 2010 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 1, 2010 APRE
TEAS SECTION 8 & 9 RECEIVED
Jan 22, 2010 E89R
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Feb 13, 2008 ASGN
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 24, 2005 C15A
ASSIGNED TO PARALEGAL
Jun 24, 2005 PLGL
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
May 19, 2005 815F
TEAS SECTION 8 & 15 RECEIVED
May 19, 2005 E815
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 18, 2005 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 18, 2005 REAP
REGISTERED-PRINCIPAL REGISTER
Mar 28, 2000 R.PR
PUBLISHED FOR OPPOSITION
Jan 4, 2000 PUBO
NOTICE OF PUBLICATION
Dec 3, 1999 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 21, 1999 CNSA
EXAMINER'S AMENDMENT MAILED
Aug 18, 1999 CNEA
ASSIGNED TO EXAMINER
Jul 9, 1999 DOCK
