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Patent Assignment Assignor Details
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Assignor Name : RITTERSDORF, WALTER
Total Assignments: 7
Assignment: 1
Reel/Frame:005250/0304   Pages: 1
Recorded: 02/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/26/1981
2
Exec Dt:
02/26/1981
3
Exec Dt:
02/26/1981
Assignee
1
SANDHOFERSTR. 112-132
A WEST GERMAN CORP.
6800 MANNHEIM 31, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07145901
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:003892/0590   Pages: 1
Recorded: 05/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/23/1981
2
Exec Dt:
04/23/1981
3
Exec Dt:
04/23/1981
4
Exec Dt:
04/23/1981
5
Exec Dt:
04/23/1981
6
Exec Dt:
04/23/1981
Assignee
1
SANDHOFERSTR. 116
6800 MANNHEIM 31, W., GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06260616
Correspondence name and address
SPRUNG, FELFE, HORN, LYNCH & KRAMER
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004175/0403   Pages: 1
Recorded: 09/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/05/1983
2
Exec Dt:
09/05/1983
3
Exec Dt:
09/05/1983
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06532907
Correspondence name and address
FELFE & LYNCH
800 THIRD AVE.
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:004221/0317   Pages: 1
Recorded: 12/01/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/15/1983
2
Exec Dt:
09/15/1983
Assignee
1
SANDHOFERSTR. 116
A CORP OF GERMAN
6800 MANNHEIM 31, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06531439
Correspondence name and address
FELFE & LYNCH
800 THIRD AVE.,
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:005481/0367   Pages: 2
Recorded: 10/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/05/1990
2
Exec Dt:
10/09/1990
3
Exec Dt:
10/05/1990
4
Exec Dt:
10/08/1990
5
Exec Dt:
10/08/1990
6
Exec Dt:
10/08/1990
Assignee
1
SANDHOFERSTR. 116
D-6800 MANNHEIM 31 WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07572875
Correspondence name and address
FELFE & LYNCH
805 3RD AVE.
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:005758/0919   Pages: 3
Recorded: 07/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/21/1991
2
Exec Dt:
06/26/1991
3
Exec Dt:
06/21/1991
4
Exec Dt:
06/21/1991
Assignee
1
SANDHOFERSTR. 116
6800 MANNHEIM 31, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07698447
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 7
Reel/Frame:005758/0960   Pages: 2
Recorded: 07/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/21/1991
2
Exec Dt:
06/26/1991
3
Exec Dt:
06/21/1991
4
Exec Dt:
06/13/1991
Assignee
1
SANDHOFERSTR. 116
6800 MANNHEIM 31, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07698465
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
ATTN: HALLIE R. LEVIE

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