Granted Patent
Utility
US 6,423,859
· Confirmation No. 9634
PROCESS FOR THE PREPARATION OF ORGANOSILYLALKYLPOLYSULFANES
Inventors
Alfred Alig
Geiselbach-Omersbach, GERMANY
Christoph Batz-Sohn
Hanau-Mittelbuchen, GERMANY
Ulrich Deschler
Sailauf, GERMANY
Rudolf Michel
Freigericht, GERMANY
Jorg Munzenberg
Hanau, GERMANY
Raymund Sonnenschein
Mobile, AL
Werner Will
Gelnhausen, GERMANY
Gerd Rainhard Zezulka
Hanau, GERMANY
Karl-Heinz Rutzel
Hurth, GERMANY
Attorneys & Agents of Record
Classification
USPC
556/427
Prosecution
- Examiner
- SHAVER, PAUL F
- Art Unit
- 1621
- Customer No.
- 909
- Docket No.
- P 281476 000185 SO
- Confirmation No.
- 9634
Foreign Priority
DE 100 34 493.3
·
2000-07-15
·
GERMANY
Publication
- Pub. No.
- US20020049347A1
- Pub. Date
- 2002-04-25
Patent Term Adjustment
-114days
No related applications found.
MERGER AND CHANGE OF NAME
Recorded 2021-05-04
from
ALIG, ALFRED,
BATZ-SOHN, CHRISTOPH,
WILL, WERNER,
ZEZULKA, GERD RAINHARD,
MICHEL, RUDOLF,
SONNENSCHEIN, RAYMUND,
DESCHLER, ULRICH,
RUTZEL, KARL-HEINZ,
MUNZENBERG, JORG
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-31
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Quick Facts
- Patent No.
- US 6,423,859
- App. No.
- 09/903,858
- Filed
- 2001-07-13
- Granted
- 2002-07-23
- Pub. No.
- US20020049347A1
- Examiner
- SHAVER, PAUL F
- Art Unit
- 1621
- PTA
- -114 days
External Links