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Patent Assignment Assignor Details
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Assignor Name : DYROFF, DAVID R.
Total Assignments: 10
Assignment: 1
Reel/Frame:004183/0428   Pages: 1
Recorded: 10/06/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYROFF, DAVID R.
Exec Dt:
10/04/1983
2
CHOU, YUETING
Exec Dt:
10/04/1983
3
COVA, DARIO R.
Exec Dt:
10/04/1983
Assignee
1
MONSANTO COMPANY, A DE CORP.
ST. LOUIS, MISSOURI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4502923
NONE
06539506
Correspondence name and address
ROBERT C. GRIESBAUER
800 N. LINDBERGH BLVD.
SAINT LOUIS, MO 63167
Assignment: 2
Reel/Frame:004283/0422   Pages: 1
Recorded: 07/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYROFF, DAVID R.
Exec Dt:
06/29/1984
2
CHOU, YUETING
Exec Dt:
06/29/1984
Assignee
1
MONSANTO COMPANY
A DE CORP.
ST. LOUIS, MISSOURI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4587033
NONE
06627262
Correspondence name and address
ROBERT C. GRIESBAUER
800 NORTH LINDBERGH BLVD.,
ST. LOUIS, MO 63167
Assignment: 3
Reel/Frame:004291/0660   Pages: 1
Recorded: 07/02/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DYROFF, DAVID R.
Exec Dt:
06/29/1984
Assignee
1
MONSANTO COMPANY, A DE CORP.
ST. LOUIS, MISSOURI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4542206
NONE
06627261
Correspondence name and address
ROBERT C. GRIESBAUER
800 NORTH LINDBERGH BLVD.,
ST. LOUIS, MO 63167
Assignment: 4
Reel/Frame:004472/0236   Pages: 1
Recorded: 10/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYROFF, DAVID R.
Exec Dt:
10/16/1985
2
BURKE, EDWARD J.
Exec Dt:
10/16/1985
3
VANDERLINDE, WILLIAM
Exec Dt:
10/16/1985
4
BACKES, THOMAS W.
Exec Dt:
10/16/1985
Assignee
1
MONSANTO COMPANY, ST LOUIS, MISSOURI, A CORP. OF
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4600750
NONE
06769839
Correspondence name and address
RAYMOND C. LOYER - B3NJ
MONSANTO COMPANY
800 N. LINDBERGH
ST. LOUIS, MO 63167
Assignment: 5
Reel/Frame:004837/0520   Pages: 1
Recorded: 01/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAC FARLANE, ALISTAIR
Exec Dt:
01/14/1988
2
DYROFF, DAVID R.
Exec Dt:
01/14/1988
3
BRILL, ROBERT V.
Exec Dt:
01/14/1988
Assignee
1
MONSANTO COMPANY, OF ST. A CORP. OF DE
LOUIS, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4824997
NONE
07148248
Correspondence name and address
RAYMOND C. LOYER G3NV
MONSANTO COMPANY
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MO 63167
Assignment: 6
Reel/Frame:004837/0519   Pages: 1
Recorded: 01/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYROFF, DAVID R.
Exec Dt:
01/20/1988
2
BRILL, ROBERT V.
Exec Dt:
01/11/1988
Assignee
1
MONSANTO COMPANY, A CORP. OF DE
OF ST. LOUIS, MISSOURI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4824997
NONE
07148248
Correspondence name and address
RAYMOND C. LOYER G3NV
MONSANTO COMPANY
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MO 63167
Assignment: 7
Reel/Frame:004863/0841   Pages: 1
Recorded: 04/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYROFF, DAVID R.
Exec Dt:
04/21/1988
2
GETMAN, DANIEL P.
Exec Dt:
04/21/1988
3
GLASCOCK, JOAN K.
Exec Dt:
04/22/1988
Assignee
1
MONSANTO COMPANY
ST. LOUIS, MISSOURI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4758369
NONE
07097274
Correspondence name and address
RAYMOND C. LOYER G3NV
MONSANTO CO.
800 NORTH LINDBERGH BLVD.
ST. LOUIS MO 63167
Assignment: 8
Reel/Frame:004981/0781   Pages: 1
Recorded: 12/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYROFF, DAVID R.
Exec Dt:
12/05/1988
2
GETMAN, DANIEL P.
Exec Dt:
12/06/1988
3
GLASCOCK, JOAN K.
Exec Dt:
12/05/1988
Assignee
1
MONSANTO COMPANY, A CORP. OF DE
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5004558
NONE
07281440
Correspondence name and address
RAYMOND C. LOYER
G3NV, MONSANTO COMPANY
800 NORTH LINDBERGH BOULEVARD
ST. LOUIS, MO 63167
Assignment: 9
Reel/Frame:005787/0875   Pages: 3
Recorded: 07/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DYROFF, DAVID R.
Exec Dt:
06/28/1991
2
ANANTANENI, PRAKASA R.
Exec Dt:
06/28/1991
Assignee
1
MONSANTO COMPANY A CORP. OF DE
ST. LOUIS, MISSOURI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5185485
NONE
07722785
Correspondence name and address
RAYMOND C. LOYER
MONSANTO CO., - G3NV
800 NORTH LINDBERGH BLVD.
ST. LOUIS, MO 63167
Assignment: 10
Reel/Frame:010695/0480   Pages: 3
Recorded: 03/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DYROFF, DAVID R.
Exec Dt:
03/21/2000
Assignee
1
HUNTSMAN PETROCHEMICAL CORPORATION
7114 NORTH LAMAR BLVD.
AUSTIN, TEXAS 78752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6417135
NONE
09533278
Correspondence name and address
HUNTSMAN CORPORATION
RUSSELL R. STOLLE
P.O. BOX 15730
AUSTIN, TX 78761

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