Patent Application
Provisional
Small
App. No. 60/413,451
· Confirmation No. 8840
Monoacylated betulin and dihydrobetulin derivatives, preparation thereof and use thereof
Provisional Application Expired
Inventors
Graham P. Allaway
Darnestown, MD
Carl T. Wild
Gaithersburg, MD
Yoshiki Kashiwada
Niigata, JAPAN
Kuo-Hsiung Lee
Chapel Hill, NC
Attorneys & Agents of Record
Prosecution
- Customer No.
- 26111
- Docket No.
- 1900.0400000
- Confirmation No.
- 8840
Child
Claims priority from a provisional application
→
App. 10/670,797
Filed 2003-09-26
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 10/870,555
· US 7,365,221
Filed 2004-06-18
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2003/030225
Filed 2003-09-26
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
from
A.M. PAPPAS LIFE SCIENCE VENTURES I, L.P. AS COLLATERAL AGENT,
ALLAWAY, GRAHAM P.,
AMPERSAND 1999 COMPANION FUND LIMITED PARTNERSHIP,
AMPERSAND 1999 LIMITED PARTNERSHIP,
MARYLAND DEPARTMENT OF BUSINESS AND ECONOMIC DEVELOPMENT,
PRATHER, WILLIAM R.,
SCHUMACHER, CANDICE J.,
SCHUMACHER, RICHARD T.,
SMITH, PHILIP C.
PAYEE FINANCING NOTICE AND CONVERSION AGREEMENT (TERMINATES IP SECURITY AGMT)
Recorded 2004-08-06
from
KASHIWADA, YOSHIKI
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-12-16
A.M. PAPPAS LIFE SCIENCE VENTURES I, L.P., AS COLLATERAL AGENT,
AMPERSAND 1999 LIMITED PARTNERSHIP,
AMPERSAND 1999 COMPANION FUND LIMITED PARTNERSHIP,
MARYLAND DEPARTMENT OF BUSINESS AND ECONOMIC DEVELOPMENT,
ALLAWAY, GRAHAM P.,
PRATHER, WILLIAM R.,
SCHUMACHER, RICHARD T.,
SMITH, PHILIP C.,
SCHUMACHER, CANDICE J.
SECURITY INTEREST
Recorded 2003-09-29
from
LEE, KUO-HSIUNG
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-09-26
from
KASHIWADA, YOSHIKI
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-09-26
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-09-26
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Quick Facts
- App. No.
- 60/413,451
- Filed
- 2002-09-26
External Links