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Trademark: 74298129
Status Date
Saturday, December 23, 2000
Registration Number
1803990
Registration Date
Tuesday, November 16, 1993
Filing Date
Monday, July 27, 1992
Published for Opposition
Tuesday, August 24, 1993
Cancellation Date
Saturday, December 23, 2000
1 diagnostic reagents for scientific research purposes; namely, a kit of chemical reagents and specially constructed DNA plasmid vectors for the simultaneous synthesis and cloning of complementary DNA to messenger RNA isolated from any of a wide variety of organisms or tissues
"CDNA"
C DNA CLON STRUCTURE
Oct 20, 2003
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Dec 23, 2000
Cancelled Sec. 8 (6-Yr)
Nov 16, 1993
Registered-Principal Register
Aug 24, 1993
Published For Opposition
Jul 23, 1993
Notice Of Publication
Jun 17, 1993
Approved For Pub - Principal Register
Jun 10, 1993
Examiner's Amendment Mailed
Mar 26, 1993
Non-Final Action Mailed
Oct 20, 1992
Non-Final Action Mailed
Sep 24, 1992
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24