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Patent Assignment Assignor Details
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Assignor Name : HOECHST TREVIRA GMBH & CO. KG
Total Assignments: 2
Assignment: 1
Reel/Frame:010804/0763   Pages: 3
Recorded: 01/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/19/1999
Assignee
1
TALSTRASSE 80
CH-8001 ZURICH, SWITZERLAND
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08567289
 
NONE
08670549
 
NONE
08728755
 
NONE
08729179
 
NONE
08831527
 
NONE
08835262
 
NONE
09009183
 
NONE
09173382
Correspondence name and address
PATENTANWALTSKANZLEI ZOUNEK
KLAUS SCHWEITZER
INDUSTRIEPARK KALLE ALBERT
GEBAEUDE H287, RHEINGAUSTRASSE 190
D-65203 WEISBADEN, GERMANY
Assignment: 2
Reel/Frame:011910/0307   Pages: 3
Recorded: 06/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/01/2001
Assignee
1
717 SEVENTEENTH STREET
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09271692
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
BENTON S. DUFFETT, JR.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

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