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Patent Assignment Assignor Details
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Assignor Name : W. C. HERAEUS GMBH
Total Assignments: 3
Assignment: 1
Reel/Frame:005289/0378   Pages: 2
Recorded: 05/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/18/1990
Assignee
1
DONAUSTRASSE 7
A GERMAN CORP.
6450 HANAU AM MAIN, WEST, GERMANY
Property
 
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Pub #
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NONE
07307360
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVENUE - 30TH FLOOR
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:007558/0582   Pages: 2
Recorded: 07/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/11/1995
Assignee
1
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
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NONE
07302594
Correspondence name and address
HERBERT GOODMAN
FRISHAUF, HOLTZ, GOODMAN ET AL
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023
Assignment: 3
Reel/Frame:009968/0936   Pages: 25
Recorded: 04/22/1999
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/24/1999
Assignee
1
HERAEUSSTRASSE 12-14
D-63450 HANAU, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06608475
 
NONE
07301808
 
NONE
07624979
 
NONE
07664910
 
NONE
07749296
 
NONE
08062298
 
NONE
08149980
 
NONE
08937955
Correspondence name and address
FULBRIGHT & JAWORSKI L.L.P.
JOHN E. LYNCH
666 FIFTH AVENUE
NEW YORK, NY 10103

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