S T K Trademark
Serial Number: 79111480 • Registration: 4340430
S T K is a trademark filed by
TWO CELLS CO. LTD.
on January 26, 2012. The trademark is classified under Class 5 (Pharmaceuticals).
The application is currently registered and active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
January 26, 2012
Registration Date
May 28, 2013
Published for Opposition
March 12, 2013
Cancellation Date
January 27, 2022
Goods & Services
Culture media for cultivating mammalian cells; culture media for use in augmentation of mammalian cells for medical purposes
Filing History
UNDELIVERABLE MAIL - NO ACTION TAKEN
Sep 13, 2022 UNDN
NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG MAILED
Aug 15, 2022 DENC
DEATH OF INTERNATIONAL REGISTRATION
Aug 15, 2022 DETH
TOTAL INVALIDATION PROCESSED BY THE IB
Oct 24, 2020 INNT
TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
Sep 25, 2020 INTS
INVALIDATION PROCESSED
Sep 25, 2020 INPC
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
Sep 3, 2020 INTR
CANCELLED SECTION 71
Jan 3, 2020 C71T
CHANGE OF NAME/ADDRESS REC'D FROM IB
Sep 22, 2016 ADCH
NEW REPRESENTATIVE AT IB RECEIVED
Jun 23, 2016 NREP
FINAL DECISION TRANSACTION PROCESSED BY IB
Feb 28, 2014 FINO
FINAL DISPOSITION NOTICE SENT TO IB
Feb 10, 2014 FICS
FINAL DISPOSITION PROCESSED
Feb 10, 2014 FIMP
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Aug 28, 2013 FICR
REGISTERED-PRINCIPAL REGISTER
May 28, 2013 R.PR
NOTIFICATION PROCESSED BY IB
Apr 22, 2013 GPNX
PUBLISHED FOR OPPOSITION
Mar 12, 2013 PUBO
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Feb 20, 2013 OPNS
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
Feb 20, 2013 OP2R
NOTICE OF PUBLICATION
Feb 20, 2013 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Feb 6, 2013 PREV
ASSIGNED TO LIE
Feb 5, 2013 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 24, 2013 CNSA
NOTICE OF REVIVAL - MAILED
Jan 23, 2013 NREV
TEAS/EMAIL CORRESPONDENCE ENTERED
Jan 23, 2013 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 23, 2013 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jan 23, 2013 TROA
PETITION TO REVIVE-GRANTED
Jan 23, 2013 PETG
TEAS PETITION TO REVIVE RECEIVED
Jan 23, 2013 PROA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 22, 2013 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 22, 2013 REAP
ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND
Dec 12, 2012 MAB2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Dec 12, 2012 ABN2
LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED
Oct 4, 2012 LIMN
LIMITATION OF GOODS RECEIVED FROM IB
Aug 31, 2012 LIMG
REFUSAL PROCESSED BY IB
Jun 7, 2012 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
May 15, 2012 RFCS
REFUSAL PROCESSED BY MPU
May 15, 2012 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
May 15, 2012 RFCR
NON-FINAL ACTION WRITTEN
May 14, 2012 CNRT
ASSIGNED TO EXAMINER
May 5, 2012 DOCK
APPLICATION FILING RECEIPT MAILED
May 4, 2012 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 30, 2012 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Apr 26, 2012 REPR
