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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/06/2015
Application #:
12598006
Filing Dt:
12/16/2009
Publication #:
Pub Dt:
05/06/2010
Inventor:
Arthur Perry Berkhoff
Title:
SOUND GENERATOR
Assignment: 1
Reel/Frame:
023667/0491Recorded: 12/17/2009Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/03/2009
Assignee:
SCHOEMAKERSTRAAT 97
DELFT, NETHERLANDS 2628 VK
Correspondent:
LEYDIG, VOIT & MAYER, LTD.
180 N. STETSON
SUITE 4900
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:
060683/0905Recorded: 08/01/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/22/2022
Assignee:
251 LITTLE FALLS DRIVE
WILMINGTON, DELAWARE 19808
Correspondent:
ANTHONY WENN
515 N. STATE STREET SUITE 1400
515 N. STATE STREET SUITE 1400
CHICAGO, IL 60654

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