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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 : WILLS, WILLIAM L.
Total Assignments: 3
Assignment: 1
Reel/Frame:008609/0025   Pages: 4
Recorded: 07/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/1986
2
Exec Dt:
10/20/1986
Assignee
1
100 INDEPENDENCE MALL WEST
PATENT DEPARTMENT
PHILADELPHIA, PENNSYLVANIA 19106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08020898
Correspondence name and address
ROHM AND HAAS COMPANY
DARRYL P. FRICKEY
PATENT DEPT., 7TH FLOOR
100 INDEPENDENCE MALL WEST
PHILADELPHIA, PA 19106-2399
Assignment: 2
Reel/Frame:007030/0264   Pages: 5
Recorded: 05/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/1991
2
Exec Dt:
06/05/1991
3
Exec Dt:
06/05/1991
4
Exec Dt:
06/05/1991
Assignee
1
PATENT DEPARTMENT 100 INDEPENDENCE MALL WEST PHILADELPHIA, PA 19106-2399
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07710496
Correspondence name and address
ROHM AND HAAS COMPANY
ROGER K. GRAHAM
PATENT DEPARTMENT, 7TH FLOOR
100 INDEPENDENCE MALL WEST
PHILADELPHIA, PA 19106-2399
Assignment: 3
Reel/Frame:006387/0943   Pages: 4
Recorded: 11/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/11/1991
2
Exec Dt:
10/11/1991
Assignee
1
PATENT DEPARTMENT
INDEPENDENCE MALL WEST
PHILADELPHIA, PENNSYLVANIA 19105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07776542
Correspondence name and address
RICHARD A. HAGGARD
ROHM AND HAAS COMPANY
PATENT DEPARTMENT, 7TH FLOOR
INDEPENDENCE MALL WEST
PHILADELPHIA, PA 19105

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