REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/24/2025
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Official data from USPTO
PHOTON MICROGUI
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: CombinedOffice: US
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
12/25/2025
Classification
Registered
Trademark type
Combined
Nice classes
9
Filing date
09/29/1995
Registration date
12/24/1996
Expiration date
-
Recommended action
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Next step
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Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/10/2017
Last transaction
12/25/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
1994-07-00
First use in commerce
1994-07-00
Drawing code
5
Owner type
03
Owner location
Waterloo, Ontario, CA
Examiner
BELENKER, ESTHER
Law office
L30
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
BLACKBERRY LIMITED
QNX SOFTWARE SYSTEMS LIMITED
QNX SOFTWARE SYSTEMS CO.
QNX SOFTWARE SYSTEMS GMBH & CO. KG
Q. S. (pessoa física)
QNX SOFTWARE SYSTEMS LTD.
Representatives
G. Roxanne Elings DAVIS WRIGHT TREMAINE LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
computer software which facilitates the creation and execution of visual programs and manuals relating thereto sold together as a unit
Publications
History of USPTO decisions and trademark events.
49 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/14/2022
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
11/14/2022
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/14/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/14/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/14/2022
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/10/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
02/10/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/10/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/10/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
12/08/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/24/2015
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/12/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/19/2014
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/19/2014
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/14/2013
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/14/2013
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/07/2013
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/27/2013
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/03/2011
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/09/2010
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/11/2010
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/11/2010
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/24/2009
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/27/2009
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/13/2009
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/10/2007
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/10/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/06/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/06/2007
PLGL
ASSIGNED TO PARALEGAL
03/05/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
12/15/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
12/15/2006
CFIT
CASE FILE IN TICRS
09/14/2006
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/09/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/16/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/10/2003
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
11/22/2002
E815
TEAS SECTION 8 & 15 RECEIVED
11/22/2002
R.PR
REGISTERED-PRINCIPAL REGISTER
12/24/1996
PUBO
PUBLISHED FOR OPPOSITION
10/01/1996
NPUB
NOTICE OF PUBLICATION
08/30/1996
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/21/1996
IUAA
USE AMENDMENT ACCEPTED
06/21/1996
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/06/1996
CNEA
EXAMINER'S AMENDMENT MAILED
05/03/1996
CNEA
EXAMINER'S AMENDMENT MAILED
04/30/1996
DOCK
ASSIGNED TO EXAMINER
04/17/1996
DOCK
ASSIGNED TO EXAMINER
04/11/1996
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