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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/11/2008
Application #:
10705534
Filing Dt:
11/10/2003
Inventors:
Paul Alexander, Christopher Habura, Patrick W. Truitt, William A. Truschel
Title:
PRESSURE SUPPORT SYSTEM WITH ACTIVE NOISE CANCELLATION
Assignment: 1
Reel/Frame:
014700/0674Recorded: 11/10/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/05/2003
Exec Dt:
11/06/2003
Exec Dt:
11/04/2003
Exec Dt:
11/04/2003
Assignee:
801 WEST STREET, 2ND FLOOR
WILMINGTON, DELAWARE 19801-1545
Correspondent:
RESPIRONICS, INC.
MICHAEL W. HAAS
1010 MURRY RIDGE LANE
MURRYSVILLE, PA 15668
Assignment: 2
Reel/Frame:
016715/0109Recorded: 11/01/2005Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/17/2004
Assignee:
801 WEST STREET
2ND FLOOR
WILMINGTON, DELAWARE 19801
Correspondent:
MICHAEL W. HAAS
1010 MURRY RIDGE LANE
MURRYSVILLE, PA 15668

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