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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/02/1987
Application #:
06713752
Filing Dt:
03/19/1985
Inventor:
JOHN C. SCHNEIDER
Title:
OXIDATION PROCESS FOR RELEASING METAL VALVES IN WHICH NITRIC ACID IS REGENERATED IN SITU
Assignment: 1
Reel/Frame:
004677/0471Recorded: 02/17/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/05/1987
Assignee:
CANADA
Correspondent:
JAMES R. LAKE
C/O RIDOUT & MAYBEE
101 RICHMOND ST., WEST, STE. 2300
TORONTO, ONTARIO M5H 2J7, CANADA
Assignment: 2
Reel/Frame:
004720/0311Recorded: 02/13/1987Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/05/1987
Exec Dt:
02/05/1987
Exec Dt:
02/05/1987
Assignee:
Correspondent:
JAMES R. LAKE
C/O RIDOUT & MAYBEE
101 RICHMOND ST., WEST, STE. 2300
TORONTO, ONTARIO M5H 2J7, CANADA

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