Trademark: 74126393
Word
R4000
Status
Dead
Status Code
710
Status Date
Saturday, November 1, 2003
Serial Number
74126393
Registration Number
1749263
Registration Date
Tuesday, January 26, 1993
Mark Type
1000
Filing Date
Thursday, December 20, 1990
Published for Opposition
Tuesday, July 16, 1991
Cancellation Date
Saturday, November 1, 2003

Trademark Owner History
MIPS Technologies, Inc. - 1st New Owner Entered After Registration
MIPS COMPUTER SYSTEMS INC. - Original Registrant

Classifications
9 microprocessor chips
R-4000

Trademark Events
Nov 1, 2003
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jun 28, 1999
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Jan 28, 1999
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Jan 26, 1993
Registered-Principal Register
Nov 16, 1992
Allowed Principal Register - Sou Accepted
Nov 16, 1992
Assigned To Examiner
Oct 26, 1992
Statement Of Use Processing Complete
Oct 26, 1992
Extension 2 Granted
Oct 8, 1992
Extension 2 Filed
Oct 8, 1992
Use Amendment Filed
Apr 28, 1992
Extension 1 Granted
Apr 1, 1992
Extension 1 Filed
Oct 8, 1991
Noa Mailed - Sou Required From Applicant
Jul 16, 1991
Published For Opposition
Jun 14, 1991
Notice Of Publication
May 1, 1991
Approved For Pub - Principal Register

Trademark Alertz updated from USPTO on 2030-01-24