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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 : SHEN, JEROME L.
Total Assignments: 8
Assignment: 1
Reel/Frame:004699/0539   Pages: 1
Recorded: 04/23/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/20/1987
Assignee
1
835 SOUTH EIGHTH STREET
ST. LOUIS, MISSOURI 63199
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07041491
Correspondence name and address
ROBERT W. WELSH
RALSTON PURINA COMPANY
CHECKERBOARD SQUARE
ST. LOUIS, MO 63164
Assignment: 2
Reel/Frame:006736/0880   Pages: 2
Recorded: 10/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/1993
2
Exec Dt:
10/07/1993
3
Exec Dt:
10/07/1993
Assignee
1
PATENT DEPT., 9T
CHECKERBOARD SQUARE
ST. LOUIS, MISSOURI 63164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08135207
Correspondence name and address
VIRGIL B. HILL
RALSTON PURINA COMPANY
PATENT DEPT., 9T
CHECKERBOARD SQUARE
ST. LOUIS, MO 63164
Assignment: 3
Reel/Frame:006739/0301   Pages: 2
Recorded: 10/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/07/1993
Assignee
1
CHECKERBOARD SQUARE
PATENT DEPT., 9T
ST. LOUIS, MISSOURI 63164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08135193
Correspondence name and address
RALSTON PURINA COMAPNY
VIRGIL B. HILL
PATENT DEPT., 9T
CHECKERBOARD SQUARE
ST. LOUIS, MO 63164
Assignment: 4
Reel/Frame:007411/0197   Pages: 2
Recorded: 09/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/1994
2
Exec Dt:
09/20/1994
Assignee
1
CHECKERBOARD SQUARE
ST. LOUIS, MO 63164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08307731
Correspondence name and address
MARK E. BANDY
PRICE, HENEVELD, COOPER, DEWITT & LITTON
P.O. BOX 2567
695 KENMOOR, S.E.
GRAND RAPIDS, MI 49501
Assignment: 5
Reel/Frame:007977/0916   Pages: 2
Recorded: 09/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/1994
2
Exec Dt:
09/20/1994
Assignee
1
CHECKERBOARD SQUARE
ST. LOUIS, MISSOURI 63164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08307752
Correspondence name and address
PRICE, HENEVELD, COOPER, DEWITT & LITTON
MARK E. BANDY
P.O.BOX 2567
695 KENMOOR S.E.
GRAND RAPIDS, MICHIGAN 49501
Assignment: 6
Reel/Frame:008014/0488   Pages: 2
Recorded: 09/21/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/1994
2
Exec Dt:
09/20/1994
Assignee
1
CHECKERBOARD SQUARE
ST. LOUIS, MISSOURI 63164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08307751
Correspondence name and address
PRICE, HENEVELD, COOPER, DEWITT & LITTON
MARK E. BANDY
P.O. BOX 2567
695 KENMOOR, S.E.
GRAND RAPIDS, MI 49501
Assignment: 7
Reel/Frame:008801/0026   Pages: 3
Recorded: 10/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/1997
2
Exec Dt:
10/31/1997
3
Exec Dt:
10/31/1997
Assignee
1
CORP.-LEGAL/PATENT - 9T
CHECKERBOARD SQUARE
ST. LOUIS, MISSOURI 63164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08961829
Correspondence name and address
RICHARD B. TAYLOR
CORP. LEGAL/PATENT - 9T
CHECKERBOARD SQUARE
ST. LOUIS, MO 63164
Assignment: 8
Reel/Frame:009247/0231   Pages: 2
Recorded: 06/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/1998
2
Exec Dt:
05/11/1998
3
Exec Dt:
05/11/1998
4
Exec Dt:
05/11/1998
Assignee
1
P.O. BOX 88940
LEGAL DEPT. -- 4C, ATTN: RICHARD B. TAYLOR
ST. LOUIS, MISSOURI 63188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09093750
Correspondence name and address
RICHARD B. TAYLOR
LEGAL DEPT.--4C
P.O. BOX 88940
ST. LOUIS, MO 63188

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