ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/01/2025
Back to search
Official data from USPTO
PURASPEC
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: 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
30
Latest update
12/02/2025
Trademark type
Word
Nice classes
1, 42
Filing date
09/08/1989
Registration date
07/28/1992
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/07/2023
Last transaction
12/02/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Foreign priority
Drawing code
1
Owner type
22
Owner location
LONDON, GB
Examiner
FISHER, HANNAH
Law office
J80
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
JOHNSON MATTHEY DAVY TECHNOLOGIES LIMITED
JOHNSON MATTHEY PUBLIC LIMITED CO.
ICI CHEMICALS & POLYMERS LIMITED
ICI CHEMICALS & POLYMERS LIMITED
Representatives
A. Tally Eitan Gornitzky & Co
Technical classification
Nice Classes
Class 1Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
CHEMICALSCATALYSTS AND ABSORBENTS USED IN PURIFYING GASES AND LIQUIDS IN THE INDUSTRIES OF PETROCHEMICALSNATURAL GAS RECOVERYMANUFACTURING BULK INDUSTRIAL GASES AND POLLUTION CONTROL IN CHEMICAL PROCESSING
Class 42
CONSULTING SERVICES REGARDING INDUSTRIAL PURIFICATION OF GASES AND LIQUIDS
Publications
History of USPTO decisions and trademark events.
30 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/07/2023
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
01/07/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/07/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/07/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
06/21/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/28/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/11/2012
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
08/10/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/10/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
07/26/2012
CFIT
CASE FILE IN TICRS
10/19/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
11/06/2002
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/06/2002
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
07/29/2002
PAPER RECEIVED
07/29/2002
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/10/1997
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
09/18/1997
R.PR
REGISTERED-PRINCIPAL REGISTER
07/28/1992
PUBO
PUBLISHED FOR OPPOSITION
05/05/1992
NPUB
NOTICE OF PUBLICATION
04/03/1992
PUBO
PUBLISHED FOR OPPOSITION
12/31/1991
NPUB
NOTICE OF PUBLICATION
11/29/1991
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/17/1991
CNSL
LETTER OF SUSPENSION MAILED
02/21/1991
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/19/1991
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/24/1990
CNSL
LETTER OF SUSPENSION MAILED
12/18/1989
CNEA
EXAMINER'S AMENDMENT MAILED
11/30/1989
DOCK
ASSIGNED TO EXAMINER
11/16/1989
Continuous trademark protection
Get notified about every new filing that threatens PURASPEC or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.