EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
07/16/2026
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Official data from USPTO
AEROGEN
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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
47
Latest update
07/17/2026
Trademark type
Word
Nice classes
10
Filing date
01/02/1997
Registration date
06/12/2001
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/26/2021
Last transaction
07/17/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
2000-07-00
First use in commerce
2000-07-00
Drawing code
1
Owner type
11
Owner location
GALWAY, IE
Examiner
WELLS, KELLEY L
Law office
L50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
STAMFORD DEVICES LIMITED
AEROGEN, INC.
AEROGEN, INC.
FLUID PROPULSION TECHNOLOGIES INC.
Representatives
Dmitriy O. Makarov IpHorgan Ltd.
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
electronic device used to introduce medication into the respiratory system by mouth
Publications
History of USPTO decisions and trademark events.
47 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/16/2026
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
07/16/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/16/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/16/2026
NOSU
NOTICE OF SUIT
04/10/2026
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/26/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/26/2024
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
11/26/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/26/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/26/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/26/2021
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/26/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/26/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/26/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
06/14/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/12/2020
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/18/2013
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/12/2011
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/12/2011
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/04/2011
E89R
TEAS SECTION 8 & 9 RECEIVED
04/19/2011
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/10/2011
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/15/2007
PLGL
ASSIGNED TO PARALEGAL
06/07/2007
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
05/10/2007
E815
TEAS SECTION 8 & 15 RECEIVED
05/10/2007
CFIT
CASE FILE IN TICRS
10/13/2006
R.PR
REGISTERED-PRINCIPAL REGISTER
06/12/2001
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
11/26/2000
DOCK
ASSIGNED TO EXAMINER
11/25/2000
SUPC
STATEMENT OF USE PROCESSING COMPLETE
11/21/2000
IUAF
USE AMENDMENT FILED
09/13/2000
EX5G
SOU EXTENSION 5 GRANTED
08/27/2000
EXT5
SOU EXTENSION 5 FILED
06/22/2000
EX4G
SOU EXTENSION 4 GRANTED
12/23/1999
EXT4
SOU EXTENSION 4 FILED
12/23/1999
EX3G
SOU EXTENSION 3 GRANTED
07/20/1999
EXT3
SOU EXTENSION 3 FILED
06/21/1999
EX2G
SOU EXTENSION 2 GRANTED
01/06/1999
EXT2
SOU EXTENSION 2 FILED
12/09/1998
EX1G
SOU EXTENSION 1 GRANTED
06/21/1998
EXT1
SOU EXTENSION 1 FILED
05/28/1998
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
12/23/1997
PUBO
PUBLISHED FOR OPPOSITION
09/30/1997
NPUB
NOTICE OF PUBLICATION
08/29/1997
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/23/1997
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