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Patent Assignment Assignor Details
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Assignor Name : ZWINSELMAN, JAN JOHAN
Total Assignments: 3
Assignment: 1
Reel/Frame:007011/0097   Pages: 4
Recorded: 06/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST, EFFECTIVE AS OF APRIL 24, 1992. SEE DOCUMENT FOR DETAILS.
Assignor
1
Exec Dt:
03/23/1993
Assignee
1
BACHTOBELSTRASSE 3
CH-8810 HORGEN, SWITZERLAND
Property
 
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NONE
08050696
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 2
Reel/Frame:007052/0749   Pages: 4
Recorded: 07/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/26/1993
Assignee
1
BACHTOBELSTR. 3
8810 HORGEN, SWITZERLAND
Property
 
Pat #
Pub #
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NONE
08129888
Correspondence name and address
THE DOW CHEMICAL COMPANY
RICHARD G. WATERMAN
PATENT DEPT.
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 3
Reel/Frame:061769/0131   Pages: 5
Recorded: 11/15/2022
Attorney Dkt #:4008.077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2022
2
Exec Dt:
11/01/2022
Assignees
1
BODMERSTRASSE 5
ZÜRICH, SWITZERLAND 8002
2
UNIVERSITÄTSPLATZ 2
MAGDEBURG, GERMANY 39106
Property
 
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NONE
17998749
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203

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