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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/30/1985
Application #:
06490533
Filing Dt:
05/02/1983
Inventors:
ROBERT B. REIF, LOREN R. ALBRECHTSON
Title:
APPARATUS AND METHOD FOR MEASURING THE CONCENTRATION OF LARGE PARTICLES IN A GAS
Assignment: 1
Reel/Frame:
004126/0568Recorded: 05/02/1983Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/19/1983
Exec Dt:
04/19/1983
Assignee:
505 KING AVE.
A CORP. OF DE
COLUMBUS, OHIO 43201
Correspondent:
DAVID J. COLE
145 NORTH HIGH ST.
COLUMBUS, OH 43215
Assignment: 2
Reel/Frame:
006492/0030Recorded: 04/12/1993Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/23/1992
Assignee:
11-8-112
505 KING AVENUE
COLUMBUS, OHIO 43201
Correspondent:
BARRY S. BISSELL
BATTELLE MEMORIAL INSTITUTE
11-8-112
505 KING AVENUE
COLUMBUS, OHIO 43201

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