Granted Patent
Utility
US 6,806,334
· Confirmation No. 2845
PROLIFEROUS COPOLYMER OF VINYL PYRROLIDONE AND VINYL ACETATE
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-05-27 | RUSH |
Printer Query form, used by the publications branch | 1 | View | |
| 2004-05-27 | XRUSH |
Internal Response to Printer Query from Technology Center(TC) | 1 | View | |
| 2004-05-27 | SPEC |
Specification | 8 | View | |
| 2004-03-29 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-02-06 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-02-06 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-02-06 | 892 |
List of references cited by examiner | 1 | View | |
| 2004-02-06 | SPEC |
Specification | 1 | View | |
| 2004-02-06 | FWCLM |
Index of Claims | 1 | View | |
| 2004-02-06 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-02-06 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2003-09-16 | TRNA |
Transmittal of New Application | 1 | View | |
| 2003-09-16 | CLM |
Claims | 1 | View | |
| 2003-09-16 | ABST |
Abstract | 1 | View | |
| 2003-09-16 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2003-09-16 | OATH |
Oath or Declaration filed | 4 | View | |
| 2003-09-16 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-09-16 | WFEE |
Fee Worksheet (SB06) | 1 | View |
Inventors
Edward G. Malawer
Wayne, NJ
James P. Cullen
Bartonsville, PA
Chi-San Wu
Wayne, NJ
Laurence Senak
Livingston, NJ
William J. Drefko
Kearny, NJ
David K. Hood
Basking Ridge, NJ
Peter J. Brush
Andover, NJ
Attorneys & Agents of Record
Classification
USPC
526/264
C08F226/10
Prosecution
- Examiner
- PEZZUTO, HELEN LEE
- Art Unit
- 1713
- Docket No.
- 2712/2790/CIP
- Confirmation No.
- 2845
Publication
- Pub. No.
- US20040054066A1
- Pub. Date
- 2004-03-18
Patent Term Adjustment
0days
RELEASE OF SECURITY INTEREST
Recorded 2020-01-10
SECURITY AGREEMENT
Recorded 2017-07-03
ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC,
AQUALON COMPANY,
ISP INVESTMENTS INC.,
HERCULES INCORPORATED
RELEASE OF PATENT SECURITY AGREEMENT
Recorded 2013-03-18
PATENT RELEASE
Recorded 2011-09-19
from
AQUALON COMPANY,
ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC,
HERCULES INCORPORATED,
ISP INVESTMENT INC.
SECURITY AGREEMENT
Recorded 2011-09-16
from
BRUSH, PETER J.,
CULLEN, JAMES P.,
DREFKO, WILLIAM J.,
HOOD, DAVID K.,
MALAWER, EDWARD G.,
SENAK, LAURENCE,
WU, CHI-SAN
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-09-16
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Quick Facts
- Patent No.
- US 6,806,334
- App. No.
- 10/663,565
- Filed
- 2003-09-16
- Granted
- 2004-10-19
- Pub. No.
- US20040054066A1
- Examiner
- PEZZUTO, HELEN LEE
- Art Unit
- 1713
- PTA
- 0 days
External Links