REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/10/2026
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Official data from USPTO
C
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Active USPTO registrationType: CombinedOffice: 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
19
Latest update
01/11/2026
Trademark type
Combined
Nice classes
42
Filing date
05/27/2016
Registration date
01/10/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/30/2023
Last transaction
01/11/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
First use anywhere
05/27/2016
First use in commerce
05/27/2016
Drawing code
3
Owner type
03
Owner location
Houston, TX
Examiner
KEAM,ALEX S
Law office
M50
Current location
TMO LAW OFFICE 114
Mark description
The mark consists of an outline of the letter "C" partitioned into regions by lines.
Holders and representatives
Holders
Crystaphase International, Inc.
Representatives
Mark G. Chretien GREENBERG TRAURIG LLP
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Consulting services in the field of performance analysis and optimization for fluid streams associated with industrial process units
Publications
History of USPTO decisions and trademark events.
19 publications found
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/30/2023
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/30/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/30/2023
E815
TEAS SECTION 8 & 15 RECEIVED
01/06/2023
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
01/10/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/16/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/16/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/16/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/16/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/16/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
01/10/2017
PUBO
PUBLISHED FOR OPPOSITION
10/25/2016
NPUB
NOTICE OF PUBLICATION
10/05/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/14/2016
DOCK
ASSIGNED TO EXAMINER
09/12/2016
MDSM
NOTICE OF DESIGN SEARCH CODE MAILED
06/07/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/06/2016
NWAP
NEW APPLICATION ENTERED
05/31/2016
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