NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/29/2025
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Official data from USPTO
SCLAIRPIPE
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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
22
Latest update
10/30/2025
Trademark type
Word
Nice classes
17
Filing date
05/20/1974
Registration date
02/25/1975
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/29/2025
Last transaction
10/30/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Drawing code
1
Owner type
03
Owner location
Fribourg, CH
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
NOVA CHEMICALS (INTERNATIONAL) S.A.
NOVACOR CHEMICALS (INTERNATIONAL) S.A.
DU PONT OF CANADA LIMITED
Representatives
Jeanette E. Sinclare Sheridan Ross P.C.
Technical classification
Nice Classes
Class 17
Vienna Codes
No Vienna codes available.
Goods and services
Class 17
POLYETHYLENE PIPE
Publications
History of USPTO decisions and trademark events.
22 publications found
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
10/29/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/29/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/29/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
07/09/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
02/25/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/25/2015
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
01/24/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/24/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
01/20/2015
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/13/2007
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/13/2007
CFIT
CASE FILE IN TICRS
10/24/2007
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
11/26/2004
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/26/2004
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
10/22/2004
E89R
TEAS SECTION 8 & 9 RECEIVED
10/22/2004
PAPER RECEIVED
10/18/2002
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/12/1995
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
07/05/1995
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
05/23/1995
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/26/1981
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