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Patent Assignment Assignor Details
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Assignor Name : WITTENBERG, DIETMAR
Total Assignments: 4
Assignment: 1
Reel/Frame:005935/0410   Pages: 2
Recorded: 12/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/21/1990
2
Exec Dt:
06/21/1990
3
Exec Dt:
06/21/1990
4
Exec Dt:
06/21/1990
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07544897
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005573/0314   Pages: 2
Recorded: 01/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/03/1990
2
Exec Dt:
08/03/1990
3
Exec Dt:
08/03/1990
4
Exec Dt:
08/03/1990
5
Exec Dt:
08/03/1990
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07565100
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND & MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:006269/0053   Pages: 2
Recorded: 09/01/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/29/1990
2
Exec Dt:
10/29/1990
3
Exec Dt:
10/29/1990
4
Exec Dt:
10/29/1990
Assignee
1
-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07789454
Correspondence name and address
NORMAN FOBLON
C/O OBLON, SPIVAK, MC CLELAND
MAIER & NEUSTADT
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005957/0707   Pages: 2
Recorded: 12/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/17/1991
2
Exec Dt:
04/26/1991
3
Exec Dt:
04/11/1991
4
Exec Dt:
04/23/1991
5
Exec Dt:
04/04/1991
6
Exec Dt:
04/26/1991
Assignee
1
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07695090
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
4TH FL., 1755 JEFF. DAVIS HWY.
ARLINGTON, VA 22202

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