INNP
PARTIAL INVALIDATION PROCESSED BY THE IB
08/13/2026
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Official data from USPTO
3DGRO
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
34
Latest update
08/13/2026
Trademark type
Word
Nice classes
1, 42
Filing date
12/06/2017
Registration date
12/25/2018
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/23/2025
Last transaction
08/13/2026
Responsible office
United States Patent and Trademark Office
Status code
708
Official register
Principal Register
Drawing code
4
Owner type
31
Owner location
Darmstadt, DE
Examiner
GLASSER, CARYN
Current location
Historical data usage
Holders and representatives
Holders
Merck KGaA
Merck KGaA
Representatives
William C. Wright EPSTEIN DRANGEL LLP
Technical classification
Nice Classes
Class 1Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemical compositions and materialsnamely cell culture mediastem cellsspheroid media being cell-based spheroid culturescancer stem cells for scientific or medical research use
Class 42
Scientific services and researchstem cell research
Publications
History of USPTO decisions and trademark events.
34 publications found
INPS
PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
07/19/2026
INPC
INVALIDATION PROCESSED
07/19/2026
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
12/23/2025
NA75
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
04/23/2025
C75P
REGISTERED - PARTIAL SEC. 71 ACCEPTED & SEC. 15 ACK.
04/23/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/21/2025
ES75
TEAS SECTION 71 & 15 RECEIVED
12/09/2024
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
12/25/2023
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
04/19/2019
FICS
FINAL DISPOSITION NOTICE SENT TO IB
04/03/2019
FIMP
FINAL DISPOSITION PROCESSED
04/03/2019
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
03/25/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
12/25/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/09/2018
PUBO
PUBLISHED FOR OPPOSITION
10/09/2018
GPNX
NOTIFICATION PROCESSED BY IB
10/06/2018
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
09/19/2018
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
09/19/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/19/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/08/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/08/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/07/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/07/2018
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/07/2018
RFNT
REFUSAL PROCESSED BY IB
03/09/2018
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
02/22/2018
RFRR
REFUSAL PROCESSED BY MPU
02/22/2018
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
02/15/2018
CNRT
NON-FINAL ACTION WRITTEN
02/14/2018
DOCK
ASSIGNED TO EXAMINER
02/13/2018
MAFR
APPLICATION FILING RECEIPT MAILED
02/13/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/09/2018
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
02/08/2018
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