Granted Patent
Utility
US 6,646,095
· Confirmation No. 3437
PROCESS FOR THE MANUFACTURE OF COPOLYMERS OF FORMALDEHYDE AND DIPHENYL OXIDE
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-08-04 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-08-04 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2002-01-16 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-01-16 | SPEC |
Specification | 8 | View | |
| 2002-01-16 | CLM |
Claims | 1 | View | |
| 2002-01-16 | ABST |
Abstract | 1 | View | |
| 2002-01-16 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Classification
USPC
528/129
C08G16/0225
C08G63/21
Prosecution
- Examiner
- TRUONG, DUC
- Art Unit
- 1711
- Docket No.
- 1996.EEM
- Confirmation No.
- 3437
Publication
- Pub. No.
- US20030162936A1
- Pub. Date
- 2003-08-28
Patent Term Adjustment
0days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-07-19
CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF SEHEULT (CONVEYOR), PREVIOUSLY RECORDED ON REEL 012533 FRAME 0569
Recorded 2002-10-07
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-23
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Quick Facts
- Patent No.
- US 6,646,095
- App. No.
- 10/052,422
- Filed
- 2002-01-16
- Granted
- 2003-11-11
- Pub. No.
- US20030162936A1
- Examiner
- TRUONG, DUC
- Art Unit
- 1711
- PTA
- 0 days
External Links