NREP
NEW REPRESENTATIVE AT IB RECEIVED
06/18/2026
Back to search
Official data from USPTO
PETROSTRAT
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: 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
26
Latest update
06/19/2026
Trademark type
Combined
Nice classes
42
Filing date
04/15/2024
Registration date
04/08/2025
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/08/2025
Last transaction
06/19/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
5
Owner type
99
Owner location
GB
Examiner
JACKSON, STEVEN W
Law office
L70
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of the wording "PETROSTRAT" in stylized green font.
Holders and representatives
Holders
Petrostrat Limited
Representatives
Stacey Halpern Knobbe, Martens, Olson & Bear, LLP
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Scientific testing servicesscientific researchanalysis and testing in the field of geologybiostratigraphysedimentologyhydrographygeophysicalgeochemicalbiogeography and paleogeography; research servicesscientific researchanalysis and testingin the field of geologybiostratigraphysedimentologyhydrographygeophysicalgeochemicalbiogeography and paleogeography; scientific research services in the field of geologybiostratigraphysedimentologyhydrographygeophysicalscientific researchanalysistesting and surveying services in the field of oceanographygeographicallandoilfieldsgasmineral and energy; geologyhydrographygeophysicsgeochemistrybiostratigraphysedimentologybiogeographypaleogeographyoceanography prospecting; geophysical prospecting; soil sampling for analysis purposes; soil percolation testing; geological sample processing and analysis servicesscientific researchanalysissample processing and testingin the field of geologybiostratigraphysedimentologyhydrographygeophysicalgeochemicalbiogeography and paleogeography; mapping services featuring compilation of scientific and technical reports and compilation of maps; material testing; geophysical consultancy servicestechnical geophysical data analysis for others; research and developmentcalibrationtesting all relating to the field of geologybiostratigraphysedimentologygeophysicsgeochemistryhydrographygeochemicalbiogeographypaleogeographyoceanographygeologicallandoilfieldgasmineral and energy surveying; provision of data obtained from surveysnamely geological surveysbiostratigraphy surveyssedimentology surveyshydrogeological surveysgeophysical surveysgeochemical surveysbiogeographical surveyspaleogeographical surveyssoil surveysoceanographic surveysgeographical surveysland surveysoilfield surveysgas surveysmineral surveys and energy surveys; design and development of computer software for integrated data interpretation services; provision of integrated interpretation servicesnamely interpreted dataobtained from geological surveysbiostratigraphy surveyssedimentology surveyshydrogeological surveysgeophysical surveysgeochemical surveysbiogeographical surveyspaleogeographical surveyssoil surveysoceanographic surveysgeographical surveysland surveysoilfield surveysgas surveysmineral surveys and energy surveys; scientific research informationadvisory and consultancy services relating to all of the aforesaid services
Publications
History of USPTO decisions and trademark events.
26 publications found
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
05/14/2026
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
04/27/2026
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
04/27/2026
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
11/15/2025
FICS
FINAL DISPOSITION NOTICE SENT TO IB
10/27/2025
FIMP
FINAL DISPOSITION PROCESSED
10/27/2025
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
07/09/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
04/08/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
04/08/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/18/2025
PUBO
PUBLISHED FOR OPPOSITION
02/18/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/12/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/30/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/18/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/17/2025
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/17/2025
RFNT
REFUSAL PROCESSED BY IB
01/10/2025
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
12/20/2024
RFRR
REFUSAL PROCESSED BY MPU
12/20/2024
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
12/10/2024
CNRT
NON-FINAL ACTION WRITTEN
12/09/2024
DOCK
ASSIGNED TO EXAMINER
12/03/2024
MAFR
APPLICATION FILING RECEIPT MAILED
12/02/2024
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/02/2024
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
11/28/2024
Continuous trademark protection
Get notified about every new filing that threatens PETROSTRAT or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.