Trademark: 74087239
Word
HOLOGRATING
Status
Dead
Status Code
710
Status Date
Monday, May 25, 1998
Serial Number
74087239
Registration Number
1664800
Registration Date
Tuesday, November 19, 1991
Mark Type
1000
Filing Date
Monday, August 13, 1990
Published for Opposition
Tuesday, August 27, 1991
Cancellation Date
Monday, May 25, 1998
Trademark Owner History
PHYSICAL OPTICS CORPORATION - Original Registrant
Classifications
9 holographically recorded volume and surface gratings; holographic filters; holographic mirrors; holographic lenses; holographic optical elements; wavelength division multiplexer gratings; and wavelength division multiplexers
HOLO-GRATING
Trademark Events
May 25, 1998
Cancelled Sec. 8 (6-Yr)
Nov 19, 1991
Registered-Principal Register
Aug 27, 1991
Published For Opposition
Jul 26, 1991
Notice Of Publication
May 30, 1991
Approved For Pub - Principal Register
Apr 15, 1991
Correspondence Received In Law Office
Mar 19, 1991
Non-Final Action Mailed
Jan 15, 1991
Assigned To Examiner
Nov 1, 1990
Correspondence Received In Law Office
LC DESIGN
MEDICAL MASTER
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