NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
05/22/2024
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Official data from USPTO
CALFRAC
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
CALFRAC
ST13
US500000076238196Class
1, 37, 40, 42
Filing
76238196
Registration
2812095
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
32
Latest update
05/22/2024
Trademark type
Word
Nice classes
1, 37, 40, 42
Filing date
04/09/2001
Registration date
02/10/2004
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/22/2024
Last transaction
05/22/2024
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Foreign priority
Drawing code
1
Owner type
03
Owner location
Calgary, Alberta, CA
Examiner
POWERS, ALEXANDER
Law office
L50
Holders and representatives
Holders
CalFrac Well Services Ltd.
CalFrac Well Services Ltd.
Representatives
Leigh Ann Lindquist SUGHRUE MION, PLLC
Technical classification
Nice Classes
Class 1Class 37Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Acidizing fluidshydrochloric acidhydrofluoric acid and any of these acids blended with one or more of inhibitorsdemulsifiers and surfactants for use in oil and gas well stimulation; fracturing fluidsgellantswateroilalcoholnitrogen and carbon dioxideany of these fluids blended with one or more of inhibitorsdemulsifierssurfactants and proppants for high pressure fracture treatments in oil and gas wells
Class 37
Oil and gas well coiled tubing installation
Class 40
Oil and gas well fracturing and stimulation services using gellantsacidsnitrogencarbon dioxide and proppants
Class 42
Chemist services in the field of oil and gas well fracturing and acidizing; engineering services in the field of oil and gas well fracturingacidizing and coiled tubing services
Publications
History of USPTO decisions and trademark events.
32 publications found
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/22/2024
9G8P
REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8
05/22/2024
8PRT
REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED
05/22/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/22/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
02/09/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
02/10/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/14/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/14/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/14/2013
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/14/2013
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/14/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/14/2013
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
12/06/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
12/06/2013
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/16/2009
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/16/2009
E815
TEAS SECTION 8 & 15 RECEIVED
12/07/2009
CFIT
CASE FILE IN TICRS
06/14/2007
R.PR
REGISTERED-PRINCIPAL REGISTER
02/10/2004
PUBO
PUBLISHED FOR OPPOSITION
11/18/2003
NPUB
NOTICE OF PUBLICATION
10/29/2003
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/09/2003
PAPER RECEIVED
07/08/2003
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/30/2003
PAPER RECEIVED
04/30/2003
CNSI
INQUIRY AS TO SUSPENSION MAILED
11/19/2002
CNSL
LETTER OF SUSPENSION MAILED
04/09/2002
DOCK
ASSIGNED TO EXAMINER
03/22/2002
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/20/2001
CNRT
NON-FINAL ACTION MAILED
07/26/2001
DOCK
ASSIGNED TO EXAMINER
07/18/2001
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