TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/15/2026
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Official data from USPTO
PHOX
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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
30
Latest update
07/16/2026
Trademark type
Word
Nice classes
1, 10
Filing date
07/20/1998
Registration date
02/08/2000
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/29/2019
Last transaction
07/16/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
03/21/1998
First use in commerce
06/05/1998
Drawing code
1
Owner type
03
Owner location
Waltham, MA, US
Examiner
SNAPP, TINA LOUISE
Law office
L50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
N. C. (pessoa física)
Representatives
Sara Bauer Womble Bond Dickinson (US) LLP
Technical classification
Nice Classes
Class 1Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Reagents for use as calibration standards for medical diagnostic equipment
Class 10
Medical diagnostic equipmentclinical chemistry diagnostic analyzers for measuring blood gasesacidityhematocrithemoglobinother bodily chemical species
Publications
History of USPTO decisions and trademark events.
30 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/15/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/15/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/15/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/15/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/03/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/03/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/03/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/29/2019
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/29/2019
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/29/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/29/2019
E89R
TEAS SECTION 8 & 9 RECEIVED
04/25/2019
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
02/08/2019
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/05/2010
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/05/2010
E89R
TEAS SECTION 8 & 9 RECEIVED
02/05/2010
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/22/2008
PLGL
ASSIGNED TO PARALEGAL
10/22/2008
CFIT
CASE FILE IN TICRS
05/15/2006
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
01/06/2006
E815
TEAS SECTION 8 & 15 RECEIVED
01/06/2006
R.PR
REGISTERED-PRINCIPAL REGISTER
02/08/2000
PUBO
PUBLISHED FOR OPPOSITION
11/16/1999
NPUB
NOTICE OF PUBLICATION
10/15/1999
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/14/1999
CNEA
EXAMINER'S AMENDMENT MAILED
06/29/1999
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/01/1999
CNRT
NON-FINAL ACTION MAILED
03/29/1999
DOCK
ASSIGNED TO EXAMINER
03/18/1999
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