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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : WOLLWEBER, HANS-JOACHIM
Total Assignments: 4
Assignment: 1
Reel/Frame:006626/0372   Pages: 3
Recorded: 07/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/1993
2
Exec Dt:
06/07/1993
3
Exec Dt:
06/07/1993
4
Exec Dt:
06/07/1993
5
Exec Dt:
06/15/1993
6
Exec Dt:
06/14/1993
7
Exec Dt:
06/25/1993
8
Exec Dt:
06/07/1993
Assignee
1
KONZERNVERWALTUNG RP
PATENTE KONZERN 5090 LEVERKUSEN, BAYERWERK, GERMANY
LEVERKUSEN, BAYERWERK,, GERMANY 5090
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08087978
Correspondence name and address
CONNOLLY AND HUTZ
RICHARD M. BECK
P.O. BOX 2207
WILMINGTON, DELAWARE 19899
Assignment: 2
Reel/Frame:009937/0474   Pages: 3
Recorded: 10/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/1997
2
Exec Dt:
10/16/1997
3
Exec Dt:
10/20/1997
4
Exec Dt:
10/20/1997
Assignee
1
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08960564
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
MR. WILLIAM C. GERSTENZANG
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 3
Reel/Frame:009994/0148   Pages: 3
Recorded: 05/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/1998
2
Exec Dt:
11/25/1998
3
Exec Dt:
12/14/1998
4
Exec Dt:
12/14/1998
5
Exec Dt:
12/14/1998
Assignees
1
D 51368 LEVERKUSEN, GERMANY
2
D 41538 DORMAGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09245453
Correspondence name and address
SPRUNG KRAMER SCHAEFER & BRISCOE
WILLIAM C. GERSTENZANG
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 4
Reel/Frame:009994/0646   Pages: 4
Recorded: 05/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/1998
2
Exec Dt:
12/14/1998
Assignees
1
D 51368 LEVERKUSEN, GERMANY
2
D 41538 DORMAGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09245494
Correspondence name and address
SPRUNG KRAMER ET AL
WILLIAM C. GERSTENZANG
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144

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