Granted Patent
Utility
US 6,586,070
· Confirmation No. 8243
THIN FILM TISIXNY PROTECTIVE LAYER
Patented Case
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Inventors
Qing Dai
San Jose, CA
Bruno Marchon
Palo Alto, CA
Michael Andrew Scarpulla
San Jose, CA
Richard Longstreth White
Los Altos, CA
Bing K. Yen
San Jose, CA
Classification
USPC
428/65.5
G11B5/72
G11B5/82
G11B5/8408
G11B2005/001
Prosecution
- Examiner
- RESAN, STEVAN A
- Art Unit
- 1773
- Confirmation No.
- 8243
Patent Term Adjustment
0days
No related applications found.
RELEASE OF SECURITY INTEREST AT REEL 052915 FRAME 0566
Recorded 2022-02-08
SECURITY INTEREST
Recorded 2020-02-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-12-05
from
MARIANA HDD B.V.
CHANGE OF NAME
Recorded 2004-11-05
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-11-05
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-04-08
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Quick Facts
- Patent No.
- US 6,586,070
- App. No.
- 10/119,328
- Filed
- 2002-04-08
- Granted
- 2003-07-01
- Examiner
- RESAN, STEVAN A
- Art Unit
- 1773
- PTA
- 0 days
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