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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/07/1989
Application #:
07204675
Filing Dt:
06/09/1988
Inventors:
KENNETH W. MANZ, ROGER D. SHIRLEY
Title:
REFRIGERANT RECOVERY AND PURIFICATION SYSTEM
Assignment: 1
Reel/Frame:
006080/0830Recorded: 04/13/1992Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 11/13/1990DE
Assignor:
Exec Dt:
11/12/1990
Assignee:
Correspondent:
BARNES, KISSELLE, RAISCH, CHOATE,
WHITTEMORE & HULBERT, P.C.
3500 PENOBSCOT BUILDING
DETROIT, MI 48226
Assignment: 2
Reel/Frame:
011103/0887Recorded: 08/30/2000Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2000
Assignee:
700 TERRACE POINT DRIVE
MUSKEGON, MICHIGAN 49443
Correspondent:
PEPPER HAMILTON LLP
ELIZABETH STANLEY
600 FOURTEENTH STREET, N.W.
WASHINGTON, DC 20005-2004
Assignment: 3
Reel/Frame:
016182/0067Recorded: 04/27/2005Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2004
Assignee:
13515 BALLANTYNE CORPORATE PLACE
CHARLOTTE, NORTH CAROLINA 28277
Correspondent:
BAKER & HOSTETLER LLP
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036

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