NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/29/2025
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Official data from USPTO
MATHCORP
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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
33
Latest update
09/23/2025
Trademark type
Combined
Nice classes
9, 42
Filing date
07/15/2015
Registration date
04/19/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/29/2025
Last transaction
09/23/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
06/15/1989
First use in commerce
06/15/1989
Drawing code
3
Owner type
03
Owner location
Green Lake, WI
Examiner
PERKINS, ELLEN
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of two vertical black rectangular bars of equal height. Centered between these black bars is a circular design of equal height with the black bars, separated from each of them on the left and right by empty space. The top of the circular design consists of a blue wedge portion of the circle, with its straight edges forming an approximate 95 degree angle. It is separated from the remainder of the circle, which is black, by an empty space which appears as a chevron, with the side which forms an arc remaining part of the circle such that the circumference of the circle remains perfectly round. The term "MATHCORP" appears in close proximity to the graphic elements of the mark, in upper case, with the "M" and "C" being slightly larger than the other letters. White is not claimed as a feature of the mark and merely represents background.
Holders and representatives
Holders
M. C. (pessoa física)
Representatives
Eric S. Freibrun FREIBRUN LAW
Technical classification
Nice Classes
Class 9Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Computer software for the performance of financial calculations
Class 42
Providing temporary use of on-line non-downloadable software for the performance of financial calculations
Publications
History of USPTO decisions and trademark events.
33 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/29/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/29/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/28/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
04/22/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/19/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/16/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/16/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/16/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/11/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/11/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/11/2023
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
08/24/2021
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/24/2021
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
08/23/2021
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
08/20/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/20/2021
E815
TEAS SECTION 8 & 15 RECEIVED
04/26/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/19/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/19/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
04/19/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/02/2016
PUBO
PUBLISHED FOR OPPOSITION
02/02/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
01/13/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/03/2015
XAEC
EXAMINER'S AMENDMENT ENTERED
11/03/2015
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
11/03/2015
GNEA
EXAMINERS AMENDMENT E-MAILED
11/03/2015
CNEA
EXAMINERS AMENDMENT -WRITTEN
11/03/2015
DOCK
ASSIGNED TO EXAMINER
10/26/2015
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
07/22/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/21/2015
NWAP
NEW APPLICATION ENTERED
07/18/2015
Continuous trademark protection
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