Granted Patent
Utility
US 6,506,679
· Confirmation No. 6987
DEADHESION METHOD AND MECHANISM FOR WAFER PROCESSING
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-08-29 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-08-29 | SPEC |
Specification | 35 | View | |
| 2001-08-29 | CLM |
Claims | 38 | View | |
| 2001-08-29 | ABST |
Abstract | 1 | View | |
| 2001-08-29 | DRW |
Drawings-only black and white line drawings | 13 | View | |
| 2001-08-29 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
438/691
H10P95/062
B24B37/042
Prosecution
- Examiner
- POWELL, WILLIAM A
- Art Unit
- 1765
- Customer No.
- 24247
- Docket No.
- 3549.1US (97-1305.1)
- Confirmation No.
- 6987
Publication
- Pub. No.
- US20020009825A1
- Pub. Date
- 2002-01-24
Patent Term Adjustment
-95days
RELEASE OF SECURITY INTEREST
Recorded 2020-11-10
RELEASE OF U.S. PATENT AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2018-10-12
AMENDED AND RESTATED U.S. PATENT SECURITY AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2018-08-22
U.S. PATENT SECURITY AGREEMENT (FOR NON-U.S. GRANTORS)
Recorded 2014-09-09
CHANGE OF ADDRESS
Recorded 2014-09-03
CONVERSANT INTELLECTUAL PROPERTY MANAGEMENT INC.,
CONVERSANT IP N.B. 868 INC.,
CONVERSANT IP N.B. 276 INC.
from
ROYAL BANK OF CANADA
RELEASE OF SECURITY INTEREST
Recorded 2014-08-07
CHANGE OF NAME
Recorded 2014-03-13
U.S. INTELLECTUAL PROPERTY SECURITY AGREEMENT (FOR NON-U.S. GRANTORS) - SHORT FORM
Recorded 2012-01-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-10-29
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Quick Facts
- Patent No.
- US 6,506,679
- App. No.
- 09/942,181
- Filed
- 2001-08-29
- Granted
- 2003-01-14
- Pub. No.
- US20020009825A1
- Examiner
- POWELL, WILLIAM A
- Art Unit
- 1765
- PTA
- -95 days
External Links