Granted Patent
Utility
US 6,458,455
· Confirmation No. 9268
POLY(TRIMETHYLENE TEREPHTHALATE) TETRACHANNEL CROSS-SECTION STAPLE FIBER
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-08-22 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-08-22 | ADS |
Application Data Sheet | 2 | View | |
| 2001-08-22 | SPEC |
Specification | 18 | View | |
| 2001-08-22 | CLM |
Claims | 2 | View | |
| 2001-08-22 | ABST |
Abstract | 1 | View | |
| 2001-08-22 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-08-22 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Ismael A. Hernandez
Clemmons, NC
Geoffrey David Hietpas
Newark, DE
James M. Howell
Greenville, NC
Claudia Schultze
Greenville, DE
Attorneys & Agents of Record
Classification
USPC
428/364
D01D5/253
Y10T428/2904
Y10T428/2913
Y10T428/2973
Y10T442/633
Y10T442/40
D01F6/62
Prosecution
- Examiner
- EDWARDS, NEWTON O
- Art Unit
- 1774
- Customer No.
- 23906
- Docket No.
- DP-6676 US
- Confirmation No.
- 9268
Publication
- Pub. No.
- US20020077013A1
- Pub. Date
- 2002-06-20
Patent Term Adjustment
-101days
CORRECTIVE ASSIGNMENT TO CORRECT THE ENTITY TYPE PREVIOUSLY RECORDED AT REEL: 049879 FRAME: 0043. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2019-09-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2019-07-26
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-08
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Quick Facts
- Patent No.
- US 6,458,455
- App. No.
- 09/934,866
- Filed
- 2001-08-22
- Granted
- 2002-10-01
- Pub. No.
- US20020077013A1
- Examiner
- EDWARDS, NEWTON O
- Art Unit
- 1774
- PTA
- -101 days
External Links