EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
01/28/2026
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Official data from USPTO
NIPENT
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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
42
Latest update
03/19/2026
Trademark type
Word
Nice classes
5
Filing date
06/03/1991
Registration date
11/03/1992
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/01/2023
Last transaction
03/19/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
01/27/1992
First use in commerce
01/27/1992
Drawing code
1
Owner type
03
Owner location
LAKE FOREST, IL, US
Examiner
COFIELD, JULIA
Law office
G30
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
HOSPIRA, INC.
HOSPIRA BOULDER, INC.
MAYNE PHARMA (USA) INC.
SUPERGEN, INC.
WARNER-LAMBERT COMPANY
Representatives
Heather A. McDonald
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
pharmaceutical preparations; namelyanti-cancer compounds
Publications
History of USPTO decisions and trademark events.
42 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/28/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/28/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/28/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/01/2023
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
05/01/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/01/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/01/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
10/17/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/03/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/14/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/25/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/25/2015
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/20/2012
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
06/20/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/20/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/20/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
06/12/2012
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/24/2012
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/24/2012
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/22/2009
CFIT
CASE FILE IN TICRS
03/21/2008
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/29/2007
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/29/2007
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
09/13/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/12/2004
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/30/2004
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/30/2004
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
03/06/2003
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
11/04/2002
PAPER RECEIVED
11/04/2002
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/14/1998
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
06/01/1998
R.PR
REGISTERED-PRINCIPAL REGISTER
11/03/1992
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/26/1992
SUPC
STATEMENT OF USE PROCESSING COMPLETE
07/08/1992
IUAF
USE AMENDMENT FILED
06/05/1992
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
05/26/1992
PUBO
PUBLISHED FOR OPPOSITION
03/03/1992
NPUB
NOTICE OF PUBLICATION
01/31/1992
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/09/1991
DOCK
ASSIGNED TO EXAMINER
09/06/1991
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