IP Library › Assignment 050391/0428
Patent Assignment
Reel/Frame 050391/0428

Corrective Assignment to Correct the Second and Third Inventor Names Previously Recorded on Reel 050305 Frame 0388. Assignor(S) Hereby Confirms the Assignment.

Recorded: 2019-09-16 Pages: 8
Assignors
RYAN, JOSEPH ROBERT
Executed: 2016-03-04
BYRNE, JAMES ANDREW
Executed: 2016-03-03
ACHTNER, RICHARD MARK
Executed: 2016-03-03
SALSICH, ANTHONY VAN BERGEN
Executed: 2016-03-07
Assignee
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE, GLENVIEW, ILLINOIS, 60025
Covered Property (1)
Methods and Apparatus to Switch a Weld Power Output
Application: 16/563,989 →
Publication: US 2020/0001389
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 9, 2019
From: RYAN, JOSEPH ROBERT; BRYNE, JAMES ANDREW; ACHTNER, RICHARD MARK; SALSICH, ANDREW VAN BERGEN
To: ILLINOIS TOOL WORKS INC.
Reel/Frame 050305/0388 →