Granted Patent
Utility
US 6,786,809
· Confirmation No. 5701
WAFER CARRIER, WAFER CARRIER COMPONENTS, AND CMP SYSTEM FOR POLISHING A SEMICONDUCTOR TOPOGRAPHY
Inventor:
Ruediger Held
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2005-01-26 | COCOUT |
Certificate of Correction - Post Issue Communication | 1 | View | |
| 2004-06-16 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-04-02 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2001-03-30 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-03-30 | SPEC |
Specification | 32 | View | |
| 2001-03-30 | CLM |
Claims | 4 | View | |
| 2001-03-30 | ABST |
Abstract | 1 | View | |
| 2001-03-30 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-03-30 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Ruediger Held
Minneapolis, MN
Attorneys & Agents of Record
Classification
USPC
451/288
H10P95/062
B24B37/30
Prosecution
- Examiner
- NGUYEN, GEORGE BINH MINH
- Art Unit
- 3723
- Customer No.
- 35617
- Docket No.
- 5298-04800 PM00031
- Confirmation No.
- 5701
Patent Term Adjustment
-8days
No related applications found.
CORRECTIVE ASSIGNMENT TO CORRECT THE 8647899 PREVIOUSLY RECORDED ON REEL 035240 FRAME 0429. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY INTERST.
Recorded 2020-11-03
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2017-07-18
RELEASE OF SECURITY INTEREST
Recorded 2017-06-29
SECURITY INTEREST
Recorded 2015-03-21
from
HELD, RUEDIGER
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-03-30
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Quick Facts
- Patent No.
- US 6,786,809
- App. No.
- 09/823,446
- Filed
- 2001-03-30
- Granted
- 2004-09-07
- Examiner
- NGUYEN, GEORGE BINH MINH
- Art Unit
- 3723
- PTA
- -8 days
External Links