NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/11/2026
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Official data from USPTO
RAINBOW FRACTION TEACHING SYSTEM
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Active USPTO registrationType: CombinedOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
40
Latest update
06/02/2026
Classification
Registered
Trademark type
Combined
Nice classes
16
Filing date
08/24/1995
Registration date
07/16/1996
Expiration date
-
Recommended action
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Next step
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Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/11/2026
Last transaction
06/02/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
05/11/1995
First use in commerce
05/11/1995
Drawing code
3
Owner type
03
Owner location
Vernon Hills, IL, US
Examiner
SALEMI, DOMINICK
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
LEARNING RESOURCES, INC.
LEARNING RESOURCES, INC.
Representatives
Susan H. Frohling Michael Best & Friedrich LLP
Technical classification
Nice Classes
Class 16
Vienna Codes
No Vienna codes available.
Goods and services
Class 16
materials used for teaching mathematicscomprising colored pieces of various sizes and shapes sold togetheractivity books and cardsflash cards
Publications
History of USPTO decisions and trademark events.
40 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
05/11/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/11/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/11/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
03/07/2026
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
12/13/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/13/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/13/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/13/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/16/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
02/10/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/10/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/10/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/10/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/10/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/10/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/03/2017
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/30/2016
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/30/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/30/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/29/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
07/14/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/16/2015
CFIT
CASE FILE IN TICRS
06/11/2007
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/15/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/29/2006
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/30/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/30/2006
PLGL
ASSIGNED TO PARALEGAL
09/07/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
06/23/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
06/23/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/31/2002
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
12/07/2001
R.PR
REGISTERED-PRINCIPAL REGISTER
07/16/1996
PUBO
PUBLISHED FOR OPPOSITION
04/23/1996
NPUB
NOTICE OF PUBLICATION
03/22/1996
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/23/1996
CNEA
EXAMINER'S AMENDMENT MAILED
02/20/1996
DOCK
ASSIGNED TO EXAMINER
02/14/1996
DOCK
ASSIGNED TO EXAMINER
02/05/1996
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