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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 : ROITZHEIM, ROLF-DIRC
Total Assignments: 4
Assignment: 1
Reel/Frame:008398/0024   Pages: 3
Recorded: 02/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/1996
2
Exec Dt:
12/20/1996
3
Exec Dt:
12/19/1996
4
Exec Dt:
12/19/1996
5
Exec Dt:
12/30/1996
6
Exec Dt:
01/07/1997
Assignees
1
EPPLESTRASSE 225
70567 STUTTGART, GERMANY
2
EPPLESTRASSE 225
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08764465
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS ET AL
CORINEE M. POULIQUEN
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:008399/0477   Pages: 3
Recorded: 02/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/1996
2
Exec Dt:
12/20/1996
3
Exec Dt:
12/19/1996
4
Exec Dt:
12/19/1996
5
Exec Dt:
12/30/1996
6
Exec Dt:
01/07/1997
Assignees
1
EPPLESTRASSE 225
70567 STUTTGART, GERMANY
2
EPPLESTRASSE 225
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08764461
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS & LENAHAN PLLC
CORINNE M. PAOULIUUEN
1200 G STREET, N.W., STE. 700
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:010146/0964   Pages: 3
Recorded: 06/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/1998
2
Exec Dt:
01/12/1998
3
Exec Dt:
01/12/1998
4
Exec Dt:
01/15/1998
5
Exec Dt:
01/15/1998
6
Exec Dt:
01/15/1998
7
Exec Dt:
01/15/1998
Assignees
1
67056 LUDWIGSHAFEN, GERMANY
2
STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09331059
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W
WASHINGTON, D.C 20036
Assignment: 4
Reel/Frame:012926/0881   Pages: 11
Recorded: 05/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2002
2
Exec Dt:
03/19/2002
3
Exec Dt:
03/19/2002
4
Exec Dt:
03/19/2002
5
Exec Dt:
03/19/2002
6
Exec Dt:
03/19/2002
7
Exec Dt:
03/01/2002
Assignee
1
EPPLESTRASSE 225
D-70567 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10061605
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NY 10004

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