Trademark: 74131593
Word
SILICON-FILM
Status
Dead
Status Code
602
Status Date
Friday, February 21, 1992
Serial Number
74131593
Mark Type
5000
Filing Date
Friday, January 18, 1991
Abandoned Date
Friday, December 27, 1991

Trademark Owner History

Classifications
9 photovoltaic solar cells (film of polycrystalline silicon on ceramic substrate) manufactured by AstroPower, Inc., and used for the direct conversion of sunlight energy into electricity

Trademark Events
Feb 21, 1992
Abandonment - Failure To Respond Or Late Response
Jun 26, 1991
Non-Final Action Mailed
May 17, 1991
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24