ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/31/2026
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Official data from USPTO
MATH EXPRESSIONS
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
MATH EXPRESSIONS
ST13
US500000099195752Class
9, 16, 41
Filing
99195752
Registration
8300455
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
07/31/2026
Trademark type
Word
Nice classes
9, 16, 41
Filing date
05/21/2025
Registration date
06/16/2026
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/16/2026
Last transaction
07/31/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
06/15/2004
First use in commerce
06/15/2004
Drawing code
4
Owner type
16
Owner location
Portsmouth, NH, US
Examiner
MICHELI, ANGELA M
Law office
L10
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
Greenwood Publishing Company
Representatives
Chris Engebretson
Technical classification
Nice Classes
Class 9Class 16Class 41
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Downloadable printable charts in the field of mathematic lesson planning; downloadable reports featuring assessment reports for teachers of mathematics; downloadable instructional materials in the field of mathematics
Class 16
Printed charts in the field of mathematic lesson planning; printed reports featuring assessment reports for teachers of mathematics; printed lessons on mathematics; printed instructional materials in the field of mathematics
Class 41
Education servicesproviding on-line workshopstrainingcoaching in the fields of professional learning in math; providing on-line nondownloadable ebooks in the field of mathematics; on-line instruction in the nature of mathematics lessons; entertainment servicesproviding temporary use of non-downloadable electronic games in the field of mathematics
Publications
History of USPTO decisions and trademark events.
22 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/09/2026
ES7R
TEAS SECTION 7 REQUEST RECEIVED
06/24/2026
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
06/16/2026
R.PR
REGISTERED-PRINCIPAL REGISTER
06/16/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/28/2026
PUBO
PUBLISHED FOR OPPOSITION
04/28/2026
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/22/2026
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/30/2026
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/18/2026
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/18/2026
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/18/2026
XELG
APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
12/22/2025
XELR
APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
12/22/2025
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/14/2025
GNRT
NON-FINAL ACTION E-MAILED
10/14/2025
CNRT
NON-FINAL ACTION WRITTEN
10/14/2025
DOCK
ASSIGNED TO EXAMINER
10/06/2025
DOCK
ASSIGNED TO EXAMINER
10/03/2025
MAFR
APPLICATION FILING RECEIPT MAILED
05/21/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/21/2025
NWAP
NEW APPLICATION ENTERED
05/21/2025
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