Patent Application
Utility
App. No. 09/767,873
· Confirmation No. 8958
POLYMERIC DIPHOSPHINE LIGANDS FOR HOMOGENEOUSLY SOLUBLE HYDROGENATION CATALYSTS, PROCESS FOR THE PRODUCTION THEREOF AND USE
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Inventors
Olaf Burkhardt
Kalmthout, BELGIUM
Jens Woeltinger
Hanau, GERMANY
Andreas Bommarius
Atlanta, GA
Juan Jose Almena Perea
Hanau, GERMANY
Hans Henniges
Bonn, GERMANY
Karlheinz Drauz
Freigericht, GERMANY
Andreas Karau
Neustadt, GERMANY
Jean-Louis Philippe
Dreieich, GERMANY
Hans-Peter Krimmer
Dietzenbach, GERMANY
Gunther Oehme
Rostock, GERMANY
Attorneys & Agents of Record
Classification
USPC
525/102
Prosecution
- Examiner
- MOORE, MARGARET G
- Art Unit
- 1712
- Customer No.
- 22850
- Docket No.
- 201078US0X
- Confirmation No.
- 8958
Foreign Priority
100 02 973 . 6
·
2000-01-24
·
GERMANY
Publication
- Pub. No.
- US20010034417A1
- Pub. Date
- 2001-10-25
Patent Term Adjustment
-95days
No related applications found.
DOCUMENT PREVIOUSLY RECORDED AT REEL 012090, FRAME 0881 CONTAINED AN ERROR IN THE RECEIVING PARTY'S ADDRESS. DOCUMENT RE-RECORDED TO CORRECT ERROR ON STATED REEL.
Recorded 2002-06-14
from
BURKHARDT, OLAF,
PEREA, JUAN JOSE ALMENA,
WOLTINGER, JENS,
KARAU, ANDREAS,
KRIMMER, HANS-PETER,
PHILIPPE, JEAN-LOUIS,
DRAUZ, KARLHEINZ,
HENNIGES, HANS,
OEHME, GUNTHER,
BOMMARIUS, ANDREAS
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-27
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Quick Facts
- App. No.
- 09/767,873
- Filed
- 2001-01-24
- Granted
- 2003-09-23
- Pub. No.
- US20010034417A1
- Examiner
- MOORE, MARGARET G
- Art Unit
- 1712
- PTA
- -95 days
External Links