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Patent Assignment Assignee Details
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Assignee Name : DEGUSSA AKTIENGESELLSCHAFT, WEISSFRAUENSTRASSE 9, 6000 FRANKFURT/MAIN, GERMANY, A CORP. OF GERMANY
Total Assignments: 4
Assignment: 1
Reel/Frame:004475/0434   Pages: 3
Recorded: 11/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/11/1984
2
Exec Dt:
09/11/1984
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06654935
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR, 1615 L. ST., N.W.
WASHINGTON, D.C. 20036-5601
Assignment: 2
Reel/Frame:004991/0285   Pages: 3
Recorded: 11/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1986
2
Exec Dt:
11/20/1986
3
Exec Dt:
11/20/1986
4
Exec Dt:
11/20/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06940069
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR, 1615 L. ST., N.W.
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:004989/0769   Pages: 3
Recorded: 12/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/04/1988
2
Exec Dt:
10/04/1988
3
Exec Dt:
10/04/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07261927
Correspondence name and address
BEVERIDGE, DE GRANDI & WEILACHER
1819 H STREET, N.W., STE. 1100
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004990/0191   Pages: 3
Recorded: 12/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/29/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07261403
Correspondence name and address
ROBERT G. WEILACHER
1819 H STREET, N.W.
WASHINGTON, D.C. 20006

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