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Patent Assignment Assignor Details
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Assignor Name : DUBOIS, ROBERT A.
Total Assignments: 10
Assignment: 1
Reel/Frame:004474/0785   Pages: 2
Recorded: 11/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DUBOIS, ROBERT A.
Exec Dt:
05/25/1983
Assignee
1
DOW CHEMICAL COMPANY THE
MICHIGAN
Property
 
Pat #
Pub #
Intl #
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4567281
NONE
06501741
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL CO.
PATENT DEPARTMENT
P. O. BOX 1967
MIDLAND, MI 48640
Assignment: 2
Reel/Frame:004302/0610   Pages: 1
Recorded: 08/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DUBOIS, ROBERT A.
Exec Dt:
08/09/1984
Assignee
1
GREIF BROS. CORPORATION A CORP OF DE
DELAWARE, OHIO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4595112
NONE
06630061
Correspondence name and address
KANE, DALSIMER, KANE,
SULLIVAN & KURUCZ
420 LEXINGTON AVENUE
NEW YORK, NY 10170
Assignment: 3
Reel/Frame:004746/0354   Pages: 2
Recorded: 08/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUBOIS, ROBERT A.
Exec Dt:
02/24/1987
2
SCHROCK, RICHARD R.
Exec Dt:
03/06/1987
Assignee
1
DOW CHEMICAL COMPANY, THE, A CORP. OF DE
ABBOTT ROAD
2030 DOW CENTER
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4717783
NONE
07026358
Correspondence name and address
THE DOW CHEMICAL COMPANY
RICHARD G. WATERMAN
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 4
Reel/Frame:005377/0754   Pages: 3
Recorded: 07/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DUBOIS, ROBERT A.
Exec Dt:
08/18/1989
Assignee
1
DOW CHEMICAL COMPANY, THE, A CORP. OF DE
2030 DOW CENTER, ABBOTT ROAD
MIDLAND,, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4962253
NONE
07397150
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MICHIGAN 48640-1967
Assignment: 5
Reel/Frame:005315/0681   Pages: 2
Recorded: 04/25/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUBOIS, ROBERT A.
Exec Dt:
04/02/1990
2
CARON, RICHARD A.
Exec Dt:
04/02/1990
Assignee
1
GREIF BROS. CORPORATION, A CORP. OF DE
DELAWARE, OHIO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4982867
NONE
07487529
Correspondence name and address
KANE, DALSIMER, SULLIVAN, KURUCZ,
LEVY, EISELE & RICHARD
711 THIRD AVE.
NEW YORK, NY 10017-4059
Assignment: 6
Reel/Frame:006569/0731   Pages: 3
Recorded: 06/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS, ROBERT A.
Exec Dt:
05/15/1990
2
TREYBIG, DUANE S.
Exec Dt:
05/15/1990
3
MALZMAN, ALLYSON
Exec Dt:
05/15/1990
Assignee
1
DOW CHEMICAL COMPANY, THE
2030 DOW CENTER ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5244998
NONE
07900210
Correspondence name and address
THE DOW CHEMICAL COMPANY
RICHARD G. WATERMAN
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 7
Reel/Frame:005722/0214   Pages: 4
Recorded: 06/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUBOIS, ROBERT A.
Exec Dt:
04/30/1991
2
TREYBIG, DUANE S.
Exec Dt:
04/30/1991
3
MALZMAN, ALLYSON
Exec Dt:
04/30/1991
4
SHEIH, PONG SU
Exec Dt:
04/30/1991
5
WHETTEN, ALAN R.
Exec Dt:
04/30/1991
Assignee
1
DOW CHEMICAL COMPANY, THE A CORPORATION OF DE
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5147905
NONE
07691881
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 8
Reel/Frame:008374/0185   Pages: 3
Recorded: 02/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS, ROBERT A.
Exec Dt:
07/19/1995
2
MALZMAN, ALLYSON J.
Exec Dt:
07/19/1995
Assignee
1
DOW CHEMICAL COMPANY, THE
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5654382
NONE
08497494
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 9
Reel/Frame:013920/0968   Pages: 3
Recorded: 04/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YALVAC, SELIM
Exec Dt:
10/21/1997
2
KARJALA, TERESA P.
Exec Dt:
10/21/1997
3
DUBOIS, ROBERT A.
Exec Dt:
10/21/1997
Assignee
1
DOW CHEMICAL COMPANY,THE
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6552110
NONE
09529626
Correspondence name and address
J. BENJAMIN BAI
1100 LOUISIANA
SUITE 1800
HOUSTON, TX 1800
Assignment: 10
Reel/Frame:010387/0759   Pages: 3
Recorded: 11/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS, ROBERT A.
Exec Dt:
12/08/1997
2
RICKEY, CYNTHIA L.
Exec Dt:
12/04/1997
Assignee
1
DOW CHEMICAL COMPANY, THE
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6107430
NONE
08981990
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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