Patent Assignment
Reel/Frame 004637/0130
Assignment of Assignors Interest.
Recorded: 1986-10-31
Pages: 1
Assignor
GOSS, RANDALL
Executed: 1986-10-27
Assignee
AMERICAN RAILROAD TECHNOLOGY, INC., A CORP. OF ARKANSAS
90 WEST TOWNSHIP ROAD, FAYETTEVILLE, ARKANSAS, 72701
Covered Property
(1)
End-Of-Train Led Beacon
Patent:
304,694 →
Application:
06/925,671 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment
Feb 27, 1989
From: AMERICAN RAILROAD TECHNOLOGY, INC.
To: DSL DYNAMIC SCIENCES LIMITED, A CORP. OF CANADA
Reel/Frame 005009/0386 →
Assignment of Assignors Interest.
Aug 14, 1992
From: DSL DYNAMIC SCIENCES, LTD. A CORP. OF CANADA
To: UNION SWITCH & SIGNAL INC. A CORP. OF DE
Reel/Frame 006336/0744 →
Assignment of Assignors Interest.
Aug 14, 1992
From: DSL DYNAMIC SCIENCES LTD.
To: UNION SWITCH & SIGNAL INC.
Reel/Frame 006215/0957 →