Granted Patent
Utility
US 6,613,570
· Confirmation No. 1244
CONTROL LIQUID CONTAINING AN ADSORBENT
Inventors
Wolfgang-Reinhold Knappe
Ludwigshafen, GERMANY
Otto Gaa
Worms, GERMANY
Volker Zimmer
Dossenheim, GERMANY
Joachim Hoenes
Zwingenberg, GERMANY
Bernd Hiller
Lampertheim, GERMANY
Franz Wittmann
Hockenheim, GERMANY
Beate Koschorreck
Schriesheim, GERMANY
Attorneys & Agents of Record
Classification
USPC
436/14
G01N33/96
Y10T436/10
Y10T436/104998
G01N33/66
Prosecution
- Examiner
- WALLENHORST, MAUREEN
- Art Unit
- 1743
- Customer No.
- 32842
- Docket No.
- RDID0072US
- Confirmation No.
- 1244
Foreign Priority
100 32 290.5
·
2000-07-03
·
GERMANY
Publication
- Pub. No.
- US20020081740A1
- Pub. Date
- 2002-06-27
Patent Term Adjustment
-77days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-06-23
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-09-02
from
GAA, OTTO,
HILLER, BERND,
KNAPPE, WOLFGLANG-REINHOLD,
KOSCHORRECK, BEATE,
WITTMANN, FRANZ,
ZIMMER, VOLKER,
HOENES, JOACHIM
RE-RECORD TO THE CORRECT THE EXECUTION DATES OF THE ASSIGNORS, PREVIOUSLY RECORDED ON REEL 012586 FRAME 0290, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Recorded 2003-04-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-02-13
from
GAA, OTTO,
HILLER, BERND,
KNAPPE, WOLFGANG-REINHOLD,
KOSCHORRECK, BEATE,
WITTMANN, FRANZ,
ZIMMER, VOLKER,
HOENES, JOACHIM
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-02-13
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Quick Facts
- Patent No.
- US 6,613,570
- App. No.
- 09/897,794
- Filed
- 2001-06-29
- Granted
- 2003-09-02
- Pub. No.
- US20020081740A1
- Examiner
- WALLENHORST, MAUREEN
- Art Unit
- 1743
- PTA
- -77 days
External Links