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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/16/1991
Application #:
07277254
Filing Dt:
11/29/1988
Inventors:
PAWAN K. BASSI, KENNETH C. EASTWELL, JAMES S. GOUDEY, MARY E. SPENCER
Title:
METHOD FOR PURIFYING AIR
Assignment: 1
Reel/Frame:
004988/0102Recorded: 11/29/1988Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/07/1988
Exec Dt:
08/31/1988
Exec Dt:
11/16/1988
Exec Dt:
11/23/1988
Assignee:
EDMONTON, ALBERTA, CANADA T5R OC1
Correspondent:
SHOEMAKER & MATTARE, LTD
SUITE 1203 CRYSTAL PLAZA BLDG. 1
2001 JEFFERSON DAVIS HIGHWAY
P.O. BOX 2286
ARLINGTON, VA 22202-0286

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