Granted Patent
Utility
US 6,599,625
· Confirmation No. 4123
POLYETHER ESTER ELASTOMER COMPRISING POLYTRIMETHYLENE ETHER ESTER SOFT SEGMENT AND TRIMETHYLENE ESTER HARD SEGMENT
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-10-31 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-10-31 | ADS |
Application Data Sheet | 1 | View | |
| 2001-10-31 | SPEC |
Specification | 17 | View | |
| 2001-10-31 | CLM |
Claims | 4 | View | |
| 2001-10-31 | ABST |
Abstract | 1 | View | |
| 2001-10-31 | OATH |
Oath or Declaration filed | 3 | View | |
| 2001-10-31 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Marc B. Goldfinger
West Chester, PA
Hari B. Sunkara
Wilmington, DE
Attorneys & Agents of Record
Classification
USPC
528/272
C08G63/672
D01F8/14
Y10T428/2904
Y10T428/2915
Y10T428/2929
Y10T428/2933
Prosecution
- Examiner
- ACQUAH, SAMUEL A
- Art Unit
- 1711
- Customer No.
- 23906
- Docket No.
- CH2858 US NA
- Confirmation No.
- 4123
Publication
- Pub. No.
- US20030120026A1
- Pub. Date
- 2003-06-26
Patent Term Adjustment
-120days
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 2002-03-14
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Quick Facts
- Patent No.
- US 6,599,625
- App. No.
- 10/016,023
- Filed
- 2001-10-31
- Granted
- 2003-07-29
- Pub. No.
- US20030120026A1
- Examiner
- ACQUAH, SAMUEL A
- Art Unit
- 1711
- PTA
- -120 days
External Links