REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/29/2026
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Official data from USPTO
OPTICHAMBER
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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
35
Latest update
07/29/2026
Trademark type
Word
Nice classes
10
Filing date
02/09/1996
Registration date
07/29/1997
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/06/2017
Last transaction
07/29/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
02/19/1997
First use in commerce
02/19/1997
Drawing code
1
Owner type
16
Owner location
PITTSBURGH, PA, US
Examiner
SNAPP, TINA LOUISE
Law office
L50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
PHILIPS RS NORTH AMERICA LLC
RESPIRONICS INC.
RESPIRONICS NEW JERSEY, INC.
RESPIRONICS HEALTHSCAN, INC.
HEALTHSCAN PRODUCTS, INC.
Representatives
EDWARD W. GOODMAN, MICHAEL W. HAAS, EDWARD BLOCKER PHILIPS IP&S
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
medical delivery apparatusa valved holding chamber for use with metered dose inhalers
Publications
History of USPTO decisions and trademark events.
35 publications found
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/14/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/06/2017
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
09/06/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/06/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/06/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
07/26/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/12/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/12/2017
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/26/2014
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/12/2014
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/19/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/19/2007
PR89
RESPONSE RECEIVED TO POST REG. ACTION - SEC. 8 & 9
07/09/2007
PAPER RECEIVED
07/09/2007
PLGL
ASSIGNED TO PARALEGAL
06/09/2007
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
06/08/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
04/03/2007
PAPER RECEIVED
04/03/2007
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/14/2007
CFIT
CASE FILE IN TICRS
03/12/2007
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
04/24/2003
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
01/29/2003
PAPER RECEIVED
01/29/2003
R.PR
REGISTERED-PRINCIPAL REGISTER
07/29/1997
DOCK
ASSIGNED TO EXAMINER
05/29/1997
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
05/19/1997
SUPC
STATEMENT OF USE PROCESSING COMPLETE
05/06/1997
IUAF
USE AMENDMENT FILED
03/31/1997
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
12/31/1996
PUBO
PUBLISHED FOR OPPOSITION
10/08/1996
NPUB
NOTICE OF PUBLICATION
09/06/1996
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/01/1996
CNEA
EXAMINER'S AMENDMENT MAILED
07/22/1996
DOCK
ASSIGNED TO EXAMINER
07/17/1996
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