Granted Patent
Utility
US 6,537,857
· Confirmation No. 8947
ENHANCED BGA GROUNDED HEATSINK
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2016-04-07 | OATH |
Oath or Declaration filed | 8 | View | |
| 2001-05-07 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-05-07 | SPEC |
Specification | 17 | View | |
| 2001-05-07 | CLM |
Claims | 13 | View | |
| 2001-05-07 | ABST |
Abstract | 1 | View | |
| 2001-05-07 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-05-07 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Weddie Aquien
Singapore, SINGAPORE
John Briar
Singapore, SINGAPORE
Setho Sing Fee
Singapore, SINGAPORE
Attorneys & Agents of Record
Classification
USPC
438/122
H10W72/00
H10W70/685
H10W72/884
H10W72/551
H10W72/952
H10W72/951
H10W72/075
H10W70/682
H10W74/00
H10W90/754
H10W40/22
H10W90/734
Prosecution
- Examiner
- ZARNEKE, DAVID A
- Art Unit
- 2827
- Customer No.
- 28112
- Docket No.
- ST99-011
- Confirmation No.
- 8947
Publication
- Pub. No.
- US20020163064A1
- Pub. Date
- 2002-11-07
Patent Term Adjustment
0days
RELEASE OF SECURITY INTEREST
Recorded 2020-06-16
SECURITY INTEREST
Recorded 2015-08-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-05-07
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Quick Facts
- Patent No.
- US 6,537,857
- App. No.
- 09/849,671
- Filed
- 2001-05-07
- Granted
- 2003-03-25
- Pub. No.
- US20020163064A1
- Examiner
- ZARNEKE, DAVID A
- Art Unit
- 2827
- PTA
- 0 days
External Links