Patent Application
Utility
PCT National Stage
App. No. 09/979,850
· Confirmation No. 7706
POLYMER-MODIFIED POLYOLS, THEIR USE FOR THE MANUFACTURE OF POLYURETHANE PRODUCTS
Inventor:
Dirk R L Ramael
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-11-28 | LET. |
Miscellaneous Incoming Letter | 29 | View |
Inventors
Dirk R L Ramael
Merksem, BELGIUM
Attorneys & Agents of Record
Classification
USPC
521/137
C08G18/797
C08G2110/0083
C08G2110/0008
C08G2110/005
C08G18/0876
C08G18/409
Prosecution
- Examiner
- COONEY, JOHN M
- Art Unit
- 1711
- Customer No.
- 909
- Docket No.
- P 284155
- Confirmation No.
- 7706
Foreign Priority
99110478.7
·
1999-05-31
·
EUROPEAN PATENT OFFICE (EPO)
Patent Term Adjustment
0days
SECURITY INTEREST
Recorded 2003-08-21
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-11-28
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Quick Facts
- App. No.
- 09/979,850
- Filed
- 2001-11-28
- Granted
- 2002-08-13
- Examiner
- COONEY, JOHN M
- Art Unit
- 1711
- PTA
- 0 days
External Links