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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/19/2017
Application #:
14377039
Filing Dt:
08/06/2014
Publication #:
Pub Dt:
10/22/2015
PCT #:
EP1352035
Inventor:
Bin Yang
Title:
GAS PURGING PLUG COMPRISING WEAR INDICATORS
Assignment: 1
Reel/Frame:
033611/0447Recorded: 08/26/2014Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/13/2014
Assignee:
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Correspondent:
THOMAS CLINTON
250 PARK WEST DRIVE
PITTSBURGH, PA 15275
Assignment: 2
Reel/Frame:
044573/0176Recorded: 01/09/2018Pages: 12
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2018
Assignee:
1404 NEWTON DRIVE
LEGAL DEPARTMENT
CHAMPAIGN, ILLINOIS 61822
Correspondent:
ROBERT J. TOTH
250 PARKWEST DRIVE
LEGAL DEPARTMENT
PITTSBURGH, PA 15275

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