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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/17/2014
Application #:
13039279
Filing Dt:
03/02/2011
Publication #:
Pub Dt:
06/14/2012
Inventors:
Pin Chang, Feng-Chia Hsu, Di-Bao Wang, Chin-Hung Wang
Title:
ULTRASONIC TRANSDUCER DETECTOR WITH RESONANT UNIT HAVING A THICKNESS OF HALF-WAVELENGTH OF THE OPERATING FREQUENCY
Assignment: 1
Reel/Frame:
025901/0080Recorded: 03/04/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/21/2011
Exec Dt:
02/17/2011
Exec Dt:
02/17/2011
Exec Dt:
02/18/2011
Assignee:
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG,
HSINCHU, TAIWAN 31040
Correspondent:
JIANQ CHYUN INTELLECTUAL PROPERTY
7F.-1, NO.100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 2
Reel/Frame:
032827/0206Recorded: 05/06/2014Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE FROM INDUSTRIAL TECHNOLOGY RESEARCH INSTITUT TO INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE PREVIOUSLY RECORDED ON REEL 025901 FRAME 0080. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/21/2011
Exec Dt:
02/17/2011
Exec Dt:
02/17/2011
Exec Dt:
02/18/2011
Assignee:
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG,
HSINCHU, TAIWAN 31040
Correspondent:
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 110 TAIWAN

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