Trademark: 75362645
Status Date
Saturday, August 19, 2006
Registration Number
2293334
Registration Date
Tuesday, November 16, 1999
Filing Date
Wednesday, September 17, 1997
Published for Opposition
Tuesday, November 24, 1998
Cancellation Date
Saturday, August 19, 2006
16 instructional and teaching materials in the nature of a set of blocks designed to permit students to develop mathematical concepts from constructivist perspective, and user manual and/or lessons manual sold as a unit therewith
Aug 19, 2006
Cancelled Sec. 8 (6-Yr)
Jun 14, 2006
Case File In Ticrs
Nov 16, 1999
Registered-Principal Register
Sep 21, 1999
Allowed Principal Register - Sou Accepted
Sep 20, 1999
Assigned To Examiner
Sep 10, 1999
Statement Of Use Processing Complete
Aug 16, 1999
Use Amendment Filed
Feb 16, 1999
Noa Mailed - Sou Required From Applicant
Nov 24, 1998
Published For Opposition
Oct 23, 1998
Notice Of Publication
Sep 4, 1998
Approved For Pub - Principal Register
Aug 21, 1998
Examiner's Amendment Mailed
Jun 4, 1998
Non-Final Action Mailed
May 14, 1998
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24