Patent Application
Utility
App. No. 09/963,191
· Confirmation No. 8722
ACETOACETYLATED SACCHARIDES AND PROCESS OF MAKING THE SAME
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Inventors
Peng George Wang
Troy, MI
Wenhua Xie
Westland, MI
Lei Qiao
Downington, PA
Robert G. Nickol
Hockessin, DE
Huai N. Cheng
Wilmington, DE
Attorneys & Agents of Record
Classification
USPC
536/124
Prosecution
- Examiner
- HENRY, MICHAEL C
- Art Unit
- 1623
- Customer No.
- 28006
- Docket No.
- 5845
- Confirmation No.
- 8722
Patent Term Adjustment
-30days
PATENT TERMINATION CS-013616-0018
Recorded 2008-12-03
NOTICE OF GRANT OF SECURITY INTEREST
Recorded 2002-12-27
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-22
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Quick Facts
- App. No.
- 09/963,191
- Filed
- 2001-09-26
- Granted
- 2003-03-04
- Examiner
- HENRY, MICHAEL C
- Art Unit
- 1623
- PTA
- -30 days
External Links