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Patent Assignment Assignor Details
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Assignor Name : EHRLICH, BENJAMIN S.
Total Assignments: 4
Assignment: 1
Reel/Frame:004079/0470   Pages: 1
Recorded: 01/17/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/22/1982
2
Exec Dt:
04/22/1982
Assignee
1
A CORP. OF DE
KALAMAZOO, MICHIGAN
Property
 
Pat #
Pub #
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NONE
06371534
Correspondence name and address
DENIS A. FIRTH
THE UPJOHN CO.
DONALD S. GILMORE LABORATORIES
NORTH HAVEN, CT 06473
Assignment: 2
Reel/Frame:005010/0047   Pages: 2
Recorded: 01/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/15/1987
2
Exec Dt:
12/15/1987
3
Exec Dt:
12/15/1987
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
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NONE
07134262
Correspondence name and address
RICHARD G. WATERMAN
P. O. BOX 1967
MIDLAND, MI 48641-1967
ATTN: THE DOW CHEMICAL COMPANY
Assignment: 3
Reel/Frame:005906/0288   Pages: 3
Recorded: 11/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/23/1991
2
Exec Dt:
01/23/1991
Assignee
1
A CORP. OF DELAWARE
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07623487
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI. 48641-1967
Assignment: 4
Reel/Frame:008375/0586   Pages: 4
Recorded: 02/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/1995
2
Exec Dt:
02/17/1995
3
Exec Dt:
02/17/1995
4
Exec Dt:
03/28/1995
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08380767
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MI 48641-1967

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