ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/01/2026
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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
32
Latest update
05/02/2026
Trademark type
Combined
Nice classes
1, 5, 42
Filing date
04/06/2015
Registration date
11/17/2015
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/18/2026
Last transaction
05/02/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
2015-03-00
First use in commerce
2015-03-00
Drawing code
3
Owner type
03
Owner location
Los Angeles, CA, US
Examiner
WHITTAKER BROWN, TRACY
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of a stylized letter "C" with a triangle that has 3 curved sides. The triangle is superimposed over and around the left periphery of the letter "C".
Holders and representatives
Holders
ChromaDex Inc.
ChromaDex Inc.
Representatives
Katherine R. McMorrow Baker & Hostetler LLP
Technical classification
Nice Classes
Class 1Class 5Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Phytochemicals for use in the manufacturing of dietary supplementsnutritional productspharmaceuticals and cosmetics; Chemical reagents for non-medical purposes; Chemical test kits for analytical measurement of raw material identitypotency and formulation consistency for laboratory or research use; Chemicals for use in industry and science; Chemicals for use in the biochemical and chemical industry; Assays for research purposes
Class 5
Dietary and nutritional supplements
Class 42
Innovation consulting servicesadvising others in the areas of product development; Product development consulting in the field of dietary supplementsnutritional productspharmaceuticals and cosmetics; Scientific consulting and research services relating to foods and dietary supplements; Chemicalbiochemicalbiological and bacteriological research and analysis; Consulting in the field of product development in the field of chemicals; Development and establishment of testing specifications and procedures in the field of chemicals; Development and test of chemical production methods; Development of voluntary standards for chemicals; Executing of chemical analyses; Industrial research in the field of chemicals; Pharmaceutical research and development; Product research and development; Research and development and consultation related thereto in the field of chemicals; Testing of raw materials
Publications
History of USPTO decisions and trademark events.
32 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/18/2026
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
02/18/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/18/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/18/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
11/18/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/18/2024
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
05/31/2022
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/31/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/31/2022
E815
TEAS SECTION 8 & 15 RECEIVED
12/08/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
11/17/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/19/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/19/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/19/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/19/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/19/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
11/17/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/01/2015
PUBO
PUBLISHED FOR OPPOSITION
09/01/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/12/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
07/27/2015
ALIE
ASSIGNED TO LIE
07/27/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/14/2015
XAEC
EXAMINER'S AMENDMENT ENTERED
07/14/2015
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
07/14/2015
GNEA
EXAMINERS AMENDMENT E-MAILED
07/14/2015
CNEA
EXAMINERS AMENDMENT -WRITTEN
07/14/2015
DOCK
ASSIGNED TO EXAMINER
07/14/2015
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
04/15/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/14/2015
NWAP
NEW APPLICATION ENTERED
04/09/2015
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