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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/28/2012
Application #:
13143715
Filing Dt:
08/04/2011
Publication #:
Pub Dt:
05/03/2012
Inventor:
Takashi Iwamoto
Title:
AIR PURIFICATION SYSTEM AND METHOD FOR CLEANING AIR
Assignment: 1
Reel/Frame:
026558/0004Recorded: 07/07/2011Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/22/2010
Assignee:
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
PEPPER/IDMC
50TH FLOOR
500 GRANT STREET
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:
026558/0004Recorded: 07/07/2011Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/22/2010
Assignee:
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
PEPPER/IDMC
50TH FLOOR
500 GRANT STREET
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:
026710/0843Recorded: 08/05/2011Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/05/2011
Assignee:
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
PEPPER HAMILTON LLP
500 GRANT STREET
50TH FLOOR
PITTSBURGH, PA 15219-2502
Assignment: 4
Reel/Frame:
048373/0217Recorded: 01/29/2019Pages: 209
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/28/2018
Assignee:
201 MAIN STREET, SUITE 1900
FORT WORTH, TEXAS 76102
Correspondent:
MICHELE GLESSNER
ALSTON & BIRD LLP
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000

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