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Patent Assignment Assignor Details
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Assignor Name : BURGER, ERICH
Total Assignments: 5
Assignment: 1
Reel/Frame:003969/0560   Pages: 3
Recorded: 12/18/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/07/1981
2
Exec Dt:
12/07/1981
3
Exec Dt:
12/07/1981
Assignee
1
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06332353
Correspondence name and address
STRIKER, STRIKER & STENBY
360 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:003984/0268   Pages: 3
Recorded: 01/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/11/1982
2
Exec Dt:
01/11/1982
3
Exec Dt:
01/11/1982
Assignee
1
LEVERKUSEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06342171
Correspondence name and address
STRIKER, STRIKER & STENBY
360 LEXINGTON AVE.
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:004083/0294   Pages: 1
Recorded: 01/12/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/30/1982
Assignee
1
BERLIN AND MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06457354
Correspondence name and address
HILL, VAN SANTEN, STEADMAN, CHIARA &
SIMPSON
70TH FL. SEARS TWR.
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:004709/0334   Pages: 1
Recorded: 04/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/03/1987
2
Exec Dt:
04/03/1987
3
Exec Dt:
04/03/1987
Assignee
1
BERLIN AND MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07037861
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:009689/0851   Pages: 4
Recorded: 01/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/1995
2
Exec Dt:
04/25/1995
3
Exec Dt:
04/25/1995
4
Exec Dt:
04/25/1995
5
Exec Dt:
04/25/1995
6
Exec Dt:
04/25/1995
Assignee
1
BINGER STRASSE 173
INGELHEIM, GERMANY D-552
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08467428
 
NONE
08524707
 
NONE
08863757
Correspondence name and address
BOEHRINGER INGELHEIM CORPORATION
DR. ROBERT P. RAYMOND
900 RIDGEBURY ROAD/PO BOX 368
RIDGEFIELD, CT 06877

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