Granted Patent
Utility
US 6,673,447
· Confirmation No. 5570
CATIONICALLY CHARGED COATING ON HYDROPHOBIC POLYMER FIBERS WITH POLY (VINYL ALCOHOL) ASSIST
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2015-02-03 | OATH |
Oath or Declaration filed | 52 | View | |
| 2003-10-30 | IFEE |
Issue Fee Payment (PTO-85B) | 4 | View | |
| 2003-10-30 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2002-01-18 | TRNA |
Transmittal of New Application | 6 | View | |
| 2002-01-18 | ADS |
Application Data Sheet | 5 | View | |
| 2002-01-18 | A.PE |
Preliminary Amendment | 2 | View | |
| 2002-01-18 | SPEC |
Specification | 19 | View | |
| 2002-01-18 | CLM |
Claims | 3 | View | |
| 2002-01-18 | ABST |
Abstract | 1 | View | |
| 2002-01-18 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
428/375
D06M15/59
Y10T428/29
Y10T428/2929
Y10T428/2933
Y10T428/2967
Y10T428/249921
B01D39/1623
B01D2239/0428
B01D2239/0492
D06M15/333
D06M15/55
D06M15/61
D06M23/10
Prosecution
- Examiner
- THOMPSON, CAMIE S
- Art Unit
- 1774
- Customer No.
- 22827
- Docket No.
- 03768/09812
- Confirmation No.
- 5570
Publication
- Pub. No.
- US20020122939A1
- Pub. Date
- 2002-09-05
Patent Term Adjustment
-6days
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Quick Facts
- Patent No.
- US 6,673,447
- App. No.
- 10/053,068
- Filed
- 2002-01-18
- Granted
- 2004-01-06
- Pub. No.
- US20020122939A1
- Examiner
- THOMPSON, CAMIE S
- Art Unit
- 1774
- PTA
- -6 days
External Links