CORV
REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD
12/24/2025
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Official data from USPTO
NUTRI-CAL
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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
39
Latest update
12/25/2025
Trademark type
Combined
Nice classes
1
Filing date
05/26/1998
Registration date
11/07/2000
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/16/2021
Last transaction
12/25/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/30/1985
First use in commerce
01/30/1985
Drawing code
3
Owner type
03
Owner location
EL PASO, TX
Examiner
FRENCH,CURTIS W
Law office
M60
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
CHEMPORT, INC.
CSI Chemical Corp.
Representatives
Joshua J. Conley ZarleyConley PLC
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Fertilizersliquid calcium substitute for agricultural use on vegetablesfruitsturf
Publications
History of USPTO decisions and trademark events.
39 publications found
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/24/2025
PARI
TEAS VOLUNTARY AMENDMENT RECEIVED
02/17/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
08/30/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/30/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/30/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/30/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/30/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/30/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/29/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/29/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/29/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/16/2021
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
01/16/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/16/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/16/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
10/25/2020
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/07/2019
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/27/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/11/2010
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/11/2010
E89R
TEAS SECTION 8 & 9 RECEIVED
10/06/2010
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/18/2007
PLGL
ASSIGNED TO PARALEGAL
01/08/2007
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
11/03/2006
E815
TEAS SECTION 8 & 15 RECEIVED
11/03/2006
CFIT
CASE FILE IN TICRS
08/04/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/01/2006
R.PR
REGISTERED-PRINCIPAL REGISTER
11/07/2000
PUBO
PUBLISHED FOR OPPOSITION
08/15/2000
NPUB
NOTICE OF PUBLICATION
07/14/2000
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/10/2000
CNEA
EXAMINER'S AMENDMENT MAILED
04/06/2000
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/24/2000
CNFR
FINAL REFUSAL MAILED
11/12/1999
DOCK
ASSIGNED TO EXAMINER
11/10/1999
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/26/1999
CNRT
NON-FINAL ACTION MAILED
02/23/1999
DOCK
ASSIGNED TO EXAMINER
02/05/1999
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