Trademark: 73291568
Word
SYDRON
Status
Dead
Status Code
710
Status Date
Friday, August 3, 1990
Serial Number
73291568
Registration Number
1271373
Registration Date
Tuesday, March 27, 1984
Mark Type
1000
Filing Date
Wednesday, December 31, 1980
Published for Opposition
Tuesday, February 22, 1983
Cancellation Date
Friday, August 3, 1990
Trademark Owner History
Ciba-Geigy Corporation - Original Registrant
Classifications
1 Hydrophilic Silicone Polymeric Materials for Use as Components of Contact Lenses and Biomedical Plastics
Trademark Events
Aug 3, 1990
Cancelled Sec. 8 (6-Yr)
Mar 27, 1984
Registered-Principal Register
Jan 27, 1984
Opposition Terminated No. 999999
Jan 20, 1984
Opposition Dismissed No. 999999
Feb 22, 1983
Published For Opposition
Jan 18, 1983
Notice Of Publication
Jan 10, 1983
Approved For Pub - Principal Register
Apr 13, 1982
Non-Final Action Mailed
Feb 24, 1982
Assigned To Examiner
Apr 13, 1981
Assigned To Examiner
SIMAC
PRICE SMASHERS
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