Patent Assignment
Reel/Frame 056905/0450
Assignment of Assignor's Interest
Recorded: 2021-07-19
Pages: 3
Assignor
WIGG, JASON P.
Executed: 2021-05-25
Assignee
CATERPILLAR UNDERGROUND MINING PTY. LTD.
2-8 HOPKINSON STREET, SOUTH BERNIE, 7320, AUSTRALIA
Covered Property
(1)
Hydraulic Retarding Control System
Patent:
11,052,881 →
Application:
16/937,160 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 23, 2020
From: CHEN, DAYAO; ERDMAN, WILLIAM F.; MATE, EDWARD W.
To: CATERPILLAR UNDERGROUND MINING PTY. LTD.
Reel/Frame 053296/0281 →
Assignment of Assignor's Interest
Jun 24, 2021
From: BAUMANN, JONATHAN M.; SOPKO, THOMAS M., JR.; WIGG, JASON P.
To: CATERPILLAR INC.; CATERPILLAR UNDERGROUND MINING PTY. LTD.
Reel/Frame 056661/0310 →
Corrective Assignment to Correct the Expunged Third Assignor's Name Previously Recorded at Reel: 056661 Frame: 0310. Assignor(S) Hereby Confirms the Assignment .
Jul 19, 2021
From: BAUMANN, JONATHAN M.; SOPKO, THOMAS M., JR.
To: CATERPILLAR INC.
Reel/Frame 056909/0229 →
Assignment of Assignor's Interest
Jul 20, 2021
From: CATERPILLAR INC.
To: CATERPILLAR UNDERGROUND MINING PTY. LTD.
Reel/Frame 056909/0955 →
Assignment of Assignor's Interest
Feb 13, 2025
From: CATERPILLAR UNDERGROUND MINING PTY. LTD.
To: CATERPILLAR INC.
Reel/Frame 070229/0971 →