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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/28/2010
Application #:
12001299
Filing Dt:
12/11/2007
Publication #:
Pub Dt:
06/11/2009
Inventor:
Yongyao Cai
Title:
HEATER CONTROLLER HAVING IMPROVED START-UP FOR THERMAL SENSOR
Assignment: 1
Reel/Frame:
020260/0911Recorded: 12/11/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/11/2007
Assignee:
ONE TECHNOLOGY DRIVE
SUTIE 325
ANDOVER, MASSACHUSETTS 01810
Correspondent:
WEINGARTEN SCHURGIN GAGNEBIN, ET AL.
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
020326/0754Recorded: 01/04/2008Pages: 3
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS. DOCUMENT PREVIOUSLY RECORDED AT REEL 020260 FRAME 0911.
Assignor:
Exec Dt:
12/11/2007
Assignee:
ONE TECHNOLOGY DRIVE
SUITE 325
ANDOVER, MASSACHUSETTS 01810
Correspondent:
WEINGARTEN SCHURGIN GAGNEBIN, ET AL.
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 3
Reel/Frame:
056308/0918Recorded: 05/21/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/12/2021
Assignee:
ROOM 501, BUILDING 4, FINANCIAL CENTER, NO.158
WEST THIRD ROAD, TIANJIN AIRPORT ECONOMIC AREA
TIANJIN, CHINA
Correspondent:
ECOTECH LAW GROUP, P.C.
THE HEARST BUILDING, 5 THIRD STREET
SUITE 700
SAN FRANCISCO, CA 94103

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