Granted Patent
Utility
US 6,524,754
· Confirmation No. 2511
FUSED SILICA PELLICLE
Inventor:
Ben Eynon
Inventors
Ben Eynon
Rand Rock, TX
Attorneys & Agents of Record
Classification
USPC
430/5
H10P76/00
G03F1/64
G03F1/62
Prosecution
- Examiner
- ROSASCO, STEPHEN D
- Art Unit
- 1756
- Docket No.
- 67493/14
- Confirmation No.
- 2511
Publication
- Pub. No.
- US20020098420A1
- Pub. Date
- 2002-07-25
Patent Term Adjustment
-61days
Child
PCT
is a Continuation of
→
PCT/US2002/001667
Filed 2002-01-18
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
Child
is a Continuation of
→
App. 10/322,858
· US 6,686,103
Filed 2002-12-18
· Patented Case
Child
is a Continuation of
→
App. 10/733,723
· US 7,351,503
Filed 2003-12-11
· Patented Case
from
PHOTRONICS, INC.
SECURITY INTEREST
Recorded 2018-09-28
from
PHOTRONICS, INC.
SECURITY AGREEMENT
Recorded 2010-02-13
from
PHOTRONICS, INC.
SECURITY AGREEMENT
Recorded 2008-12-19
from
PHOTRONICS, INC.
SECURITY AGREEMENT
Recorded 2008-12-15
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Quick Facts
- Patent No.
- US 6,524,754
- App. No.
- 09/766,907
- Filed
- 2001-01-22
- Granted
- 2003-02-25
- Pub. No.
- US20020098420A1
- Examiner
- ROSASCO, STEPHEN D
- Art Unit
- 1756
- PTA
- -61 days
External Links