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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
04/20/1982
Application #:
06102903
Filing Dt:
12/12/1979
Inventor:
FRANK M. WILLIS
Title:
APPARATUS FOR DISCHARGING MATERIAL
Assignment: 1
Reel/Frame:
003843/0409Recorded: 04/07/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/07/1979
Assignee:
A CORP. OF DE
WILMINGTON, DELAWARE
Correspondent:
HOGE T. SUTHERLAND
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:
004829/0868Recorded: 01/28/1988Pages: 11
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/1987
Assignee:
STATELESS
Correspondent:
CONNOLLY AND HUTZ
1220 MARKET BLDG.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 3
Reel/Frame:
004834/0446Recorded: 01/19/1988Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/18/1988
Assignee:
STATELESS
Correspondent:
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE 19898
Assignment: 4
Reel/Frame:
009790/0177Recorded: 03/02/1999Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/26/1997
Assignees:
161 BAY STREET, SUITE 3840
P.O. BOX 610, BCE PLACE, CANADA TRUST TOWER
TORONTO, ONTARIO M5J 2S1, CANADA
161 BAY STREET, SUITE 3840
P.O. BOX 610, BCE PLACE, CANADA TRUST TOWER
TORONTO, ONTARIO M5J 2S1, CANADA
Correspondent:
BERESKIN & PARR
ANDREW I. MCINTOSH
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO, M5H 3Y2
CANADA
Assignment: 5
Reel/Frame:
009790/0181Recorded: 03/02/1999Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/26/1997
Assignee:
161 BAY STREET, SUITE 3840
P.O. BOX 610, BCE PLACE, CANADA TRUST TOWER
TORONTO, ONTARIO, M5J 2S1, CANADA
Correspondent:
BERESKIN & PARR
ANDREW I. MCINTOSH
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO, M5H 3Y2 CANADA

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