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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
06/04/2013
Application #:
13010366
Filing Dt:
01/20/2011
Publication #:
Pub Dt:
06/30/2011
Inventors:
Zafiris G. Zafirelis, Yih-Choung Yu, John C. Marous III, Kirk A. Lehmann et al
Title:
Method and System for Closed Chest Blood Flow Support
Assignment: 1
Reel/Frame:
030244/0126Recorded: 04/18/2013Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/30/2000
Assignee:
240 ALPHA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Correspondent:
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:
030244/0008Recorded: 04/18/2013Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/20/2000
Exec Dt:
10/23/2000
Exec Dt:
10/23/2000
Exec Dt:
10/20/2000
Exec Dt:
10/20/2000
Assignee:
240 ALPHA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Correspondent:
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:
042068/0301Recorded: 04/19/2017Pages: 6
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/07/2017
Assignee:
437 GRANT STREET, SUITE 1600
FRICK BUILDING
PITTSBURGH, PENNSYLVANIA 15219
Correspondent:
PAUL D. BANGOR, JR.
301 GRANT STREET, 14TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:
053264/0484Recorded: 06/08/2020Pages: 7
Conveyance:
RELEASE OF PATENT SECURITY INTEREST RECORDED AT REEL 042068/FRAME 0301
Assignor:
Exec Dt:
06/08/2020
Assignee:
620 ALPHA DRIVE
PITTSBURGH, PENNSYLVANIA 15238
Correspondent:
STEPHANIE KANN
3161 MICHELSON DRIVE
GIBSON, DUNN & CRUTCHER LLP
IRVINE, CA 92612

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