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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/07/2005
Application #:
10298566
Filing Dt:
11/19/2002
Publication #:
Pub Dt:
10/02/2003
Inventors:
John A. Corey, Philip S. Spoor
Title:
PISTON POSITION DRIFT CONTROL FOR FREE-PISTON DEVICE
Assignment: 1
Reel/Frame:
013564/0658Recorded: 12/10/2002Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/07/2002
Exec Dt:
10/16/2002
Assignee:
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Correspondent:
PRAXAIR, INC.
JOANN M. JELSA
39 OLD RIDGEBURY ROAD
LAW DEPARTMENT-M1
DANBURY, CT 06810
Assignment: 2
Reel/Frame:
015287/0838Recorded: 10/26/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/07/2004
Assignee:
302 TENTH STREET
TROY, NEW YORK 12180
Correspondent:
HOFFMAN, WARNICK & D'ALESSANDRO LLC
THREE E-COMM SQUARE
ALBANY, NY 12207
Assignment: 3
Reel/Frame:
015354/0428Recorded: 11/12/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/11/2004
Exec Dt:
11/11/2004
Assignee:
302 TENTH STREET
TROY, NEW YORK 12180
Correspondent:
HOFFMAN, WARNICK & D'ALESSANDRO LLC
THREE E-COMM SQUARE
ALBANY, NY 12207

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