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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/30/2021
Application #:
16173370
Filing Dt:
10/29/2018
Publication #:
Pub Dt:
05/02/2019
Inventors:
Steven D. Singleton, William Thomas Urmson JR., John W. Mospan, Ronald K. Junk et al
Title:
Rail Joint Assembly having Forged Rail Joint Bars
Assignment: 1
Reel/Frame:
047797/0036Recorded: 12/17/2018Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/31/2018
Exec Dt:
12/08/2018
Exec Dt:
11/01/2018
Exec Dt:
12/11/2018
Exec Dt:
11/01/2018
Assignee:
501 SILVERSIDE ROAD
SUITE 67
WILMINGTON, DELAWARE 19809
Correspondent:
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:
060390/0246Recorded: 06/20/2022Pages: 18
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
06/17/2022
Exec Dt:
06/17/2022
Assignee:
500 FIRST AVENUE
PITTSBURGH, PENNSYLVANIA 15219
Correspondent:
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219

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