ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/26/2025
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Official data from USPTO
PHA-PRO
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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
36
Latest update
01/13/2026
Trademark type
Word
Nice classes
9
Filing date
12/16/1997
Registration date
06/15/1999
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/22/2019
Last transaction
01/13/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
05/28/1994
First use in commerce
05/28/1994
Drawing code
1
Owner type
03
Owner location
Chicago, IL
Examiner
AWRICH,ELLEN
Law office
M40
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
SPHERA SOLUTIONS, INC.
IHS GLOBAL CANADA LIMITED
Dyadem International Ltd.
Dyadem International Ltd.
Representatives
Joshua W. Newman Reed Smith LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Computer software used in the field of hazard identification and process safety
Publications
History of USPTO decisions and trademark events.
36 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/27/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/04/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/04/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/04/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/04/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/04/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/22/2019
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/22/2019
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/22/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/22/2019
E89R
TEAS SECTION 8 & 9 RECEIVED
06/17/2019
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/19/2017
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/17/2013
CFIT
CASE FILE IN TICRS
05/20/2011
CFIT
CASE FILE IN TICRS
04/20/2011
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/23/2010
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/23/2010
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
07/23/2009
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/23/2009
PLGL
ASSIGNED TO PARALEGAL
07/14/2009
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
06/29/2009
PAPER RECEIVED
06/29/2009
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
08/19/2004
8.AF
REGISTERED - SEC. 8 (6-YR) FILED
07/14/2004
ES8R
TEAS SECTION 8 RECEIVED
07/14/2004
R.PR
REGISTERED-PRINCIPAL REGISTER
06/15/1999
PUBO
PUBLISHED FOR OPPOSITION
03/23/1999
NPUB
NOTICE OF PUBLICATION
02/19/1999
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/29/1998
CNEA
EXAMINER'S AMENDMENT MAILED
12/22/1998
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
12/22/1998
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/27/1998
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/04/1998
CNRT
NON-FINAL ACTION MAILED
09/29/1998
DOCK
ASSIGNED TO EXAMINER
09/10/1998
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