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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DE VRIES, ROBERT A.
Total Assignments: 4
Assignment: 1
Reel/Frame:004502/0011   Pages: 2
Recorded: 01/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/21/1984
Assignee
1
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06686174
Correspondence name and address
NORMAN L. SIMS
P. O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 2
Reel/Frame:005020/0744   Pages: 2
Recorded: 02/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/28/1988
2
Exec Dt:
01/28/1988
3
Exec Dt:
01/28/1988
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07150184
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 3
Reel/Frame:006082/0060   Pages: 5
Recorded: 04/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/24/1991
2
Exec Dt:
04/30/1991
3
Exec Dt:
04/26/1991
Assignee
1
2030 DOW CENTER ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07677023
Correspondence name and address
THE DOW CHEMICAL COMPANY
RICHARD G. WATERMAN
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 4
Reel/Frame:005864/0809   Pages: 3
Recorded: 10/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/22/1991
2
Exec Dt:
06/22/1991
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
A COMPANY OF DELAWARE
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07541455
Correspondence name and address
DOUGLAS N. DELINE
P. O. BOX 1967
MIDLAND, MI 48641-1967

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