Granted Patent
Utility
US 6,659,846
· Confirmation No. 8245
PAD FOR CHEMICAL MECHANICAL POLISHING
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-10-17 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-09-17 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-09-17 | SPEC |
Specification | 7 | View | |
| 2001-09-17 | CLM |
Claims | 3 | View | |
| 2001-09-17 | ABST |
Abstract | 1 | View | |
| 2001-09-17 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-09-17 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Sudhanshu Misra
Orlando, FL
Pradip Kumar Roy
Orlando, FL
Attorneys & Agents of Record
Classification
USPC
451/41
Prosecution
- Examiner
- OJINI, EZIAMARA ANTHONY
- Art Unit
- 3723
- Customer No.
- 34871
- Docket No.
- 123850/075903-018
- Confirmation No.
- 8245
Publication
- Pub. No.
- US20030054735A1
- Pub. Date
- 2003-03-20
Patent Term Adjustment
-3days
No related applications found.
SECURITY INTEREST
Recorded 2022-04-15
SECURITY INTEREST
Recorded 2018-02-01
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2017-12-17
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS
Recorded 2017-02-03
PATENT SECURITY AGREEMENT
Recorded 2016-02-11
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS (RELEASES RF 032856-0031)
Recorded 2016-02-02
from
AGERE SYSTEMS LLC
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-04-03
PATENT SECURITY AGREEMENT
Recorded 2014-05-08
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-17
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Quick Facts
- Patent No.
- US 6,659,846
- App. No.
- 09/954,341
- Filed
- 2001-09-17
- Granted
- 2003-12-09
- Pub. No.
- US20030054735A1
- Examiner
- OJINI, EZIAMARA ANTHONY
- Art Unit
- 3723
- PTA
- -3 days
External Links