IP Library Assignment 039796/0381
Patent Assignment
Reel/Frame 039796/0381

Assignment of Assignor's Interest

Recorded: 2016-09-20 Pages: 4
Assignors
STUMPE, LEROY B.
Executed: 2011-09-09
SCHULD, ERIC
Executed: 2011-09-09
SCHUELKE, BRIAN
Executed: 2011-09-09
Assignee
SIOUX STEEL COMPANY
196-1/2 EAST 6TH STREET, SIOUX FALLS, SOUTH DAKOTA, 57104
Covered Property (1)
Modular Storage Bin Sweep System
Patent: 9,815,639 →
Application: 14/635,314 →
Publication: US 2015/0175366
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Mar 18, 2022
From: SIOUX STEEL COMPANY; UNIT LINER COMPANY; AGRISPHERE SERVICES, LLC; PIVOTROCK HOLDINGS, LLC
To: CIBC BANK USA
Reel/Frame 059314/0717 →