Patent Application
Utility
App. No. 10/138,003
· Confirmation No. 2072
METHOD FOR CUTTING THIN FILM FILTER WORK PIECES
Inventor:
Charles Leu
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-12-22 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-05-03 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-05-03 | SPEC |
Specification | 8 | View | |
| 2002-05-03 | CLM |
Claims | 4 | View | |
| 2002-05-03 | ABST |
Abstract | 1 | View | |
| 2002-05-03 | DRW |
Drawings-only black and white line drawings | 4 | View |
Inventors
Charles Leu
Fremont, CA
Attorneys & Agents of Record
Classification
USPC
125/13.01
G02B5/285
H10P54/00
H10P72/0428
B28D5/022
Prosecution
- Examiner
- NGUYEN, DUNG V
- Art Unit
- 3723
- Customer No.
- 25859
- Confirmation No.
- 2072
Publication
- Pub. No.
- US20030205221A1
- Pub. Date
- 2003-11-06
Patent Term Adjustment
-83days
No related applications found.
from
GOLD CHARM LIMITED,
HON HAI PRECISION INDUSTRY CO., LTD,
HONG FUJIN PRECISION INDUSTRIAL (SHENZHEN) CO.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-04-23
from
LEU, CHARLES
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-03-14
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Quick Facts
- App. No.
- 10/138,003
- Filed
- 2002-05-03
- Granted
- 2004-02-17
- Pub. No.
- US20030205221A1
- Examiner
- NGUYEN, DUNG V
- Art Unit
- 3723
- PTA
- -83 days
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