Patent Assignment
Reel/Frame 005169/0046
Assignment of Assignors Interest.
Recorded: 1989-08-07
Pages: 3
Assignor
EIMCO COAL MACHINERY INCORPORATED
Executed: 1989-07-31
Assignee
TAMROCK WORLD CORPORATION N.V., C/O PIERSON, HELDRING & PIERSON
6 JOHN B. GORSIRAWEG, A NETHERLANDS ANTILLES CORP., CURACAO, NAMIBIA
Covered Property
(1)
Feeder/Crusher Machine
Patent:
4,418,872 →
Application:
06/213,413 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 22, 1982
From: WEST VIRGINIA ARMATURE COMPANY
To: BAKER MINE SERVICES, INC.
Reel/Frame 004070/0125 →
Change of Name January 11, 1989 Wv
Jul 31, 1989
From: BAKER MINE SERVICES INC.
To: EIMCO COAL MACHINERY INCORPORATED, A WV CORP.
Reel/Frame 005146/0715 →
Assignment of Assignor's Interest
Dec 27, 1993
From: TAMROCK WORLD CORPORATION, N.V.
To: EIMCO COAL MACHINERY, INC.
Reel/Frame 006817/0690 →
Assignment of Assignor's Interest
Jul 13, 1999
From: EIMCO COAL MACHINERY INC.
To: EIMCO LLC
Reel/Frame 010086/0200 →