Trademark: 73702590
Status Date
Sunday, November 1, 2009
Registration Number
1531723
Registration Date
Tuesday, March 28, 1989
Filing Date
Wednesday, December 23, 1987
Published for Opposition
Tuesday, January 3, 1989
Cancellation Date
Sunday, November 1, 2009
9 ELECTRONIC UNIT FOR MATCHING INTERNAL IMPEDANCE OF A POWER SOURCE TO A TIME VARYING LOAD IMPEDANCE
Nov 1, 2009
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Aug 7, 2008
Case File In Ticrs
Aug 7, 1996
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Sep 14, 1995
Post Registration Action Mailed - Sec. 8 & 15
Dec 16, 1994
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Mar 28, 1989
Registered-Principal Register
Jan 3, 1989
Published For Opposition
Dec 5, 1988
Notice Of Publication
Dec 3, 1988
Notice Of Publication
Oct 11, 1988
Approved For Pub - Principal Register
Sep 19, 1988
Correspondence Received In Law Office
Mar 18, 1988
Non-Final Action Mailed
Mar 9, 1988
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24