NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/04/2026
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Official data from USPTO
CYTOCOOL
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
49
Latest update
04/28/2026
Trademark type
Word
Nice classes
5
Filing date
10/22/2001
Registration date
11/22/2005
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/04/2026
Last transaction
04/28/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/01/1990
First use in commerce
01/01/1990
Drawing code
1
Owner type
16
Owner location
Fremont, CA, US
Examiner
BROWN, BRIAN
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
RICHARD-ALLAN SCIENTIFIC LLC
RICHARD-ALLAN SCIENTIFIC COMPANY
Representatives
Mainak H. Mehta Procopio, Cory, Hargreaves & Savitch LLP
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Histological aerosol freezing agent for clinical diagnostic use
Publications
History of USPTO decisions and trademark events.
49 publications found
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/04/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/04/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/04/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
01/26/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/22/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/04/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/04/2020
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/04/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/04/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/04/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/04/2020
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/10/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/21/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/21/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/21/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/18/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
10/20/2015
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
12/16/2011
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/16/2011
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/16/2011
E815
TEAS SECTION 8 & 15 RECEIVED
11/03/2011
R.PR
REGISTERED-PRINCIPAL REGISTER
11/22/2005
PUBO
PUBLISHED FOR OPPOSITION
08/30/2005
NPUB
NOTICE OF PUBLICATION
08/10/2005
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/29/2005
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/29/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
05/06/2005
ALIE
ASSIGNED TO LIE
04/22/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/21/2005
XAEC
EXAMINER'S AMENDMENT ENTERED
04/19/2005
GNEA
EXAMINERS AMENDMENT E-MAILED
04/18/2005
CNEA
EXAMINERS AMENDMENT -WRITTEN
04/18/2005
GNRT
NON-FINAL ACTION E-MAILED
03/17/2005
CNRT
NON-FINAL ACTION WRITTEN
03/17/2005
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/24/2004
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
09/16/2004
CFIT
CASE FILE IN TICRS
08/31/2003
CNSL
LETTER OF SUSPENSION MAILED
10/29/2002
PETG
PETITION TO REVIVE-GRANTED
10/10/2002
PETR
PETITION TO REVIVE-RECEIVED
08/27/2002
PAPER RECEIVED
08/27/2002
ABN2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
08/15/2002
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/30/2002
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/26/2002
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/19/2002
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/15/2002
CNRT
NON-FINAL ACTION MAILED
12/31/2001
DOCK
ASSIGNED TO EXAMINER
12/28/2001
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