IP Library › Assignment 026363/0540
Patent Assignment
Reel/Frame 026363/0540

Assignment of Assignor's Interest

Recorded: 2011-05-31 Pages: 3
Assignor
SURFACE PREPARATION SYSTEMS, INC.
Executed: 2011-05-27
Assignee
BENSON, RONALD C.
708 N. 1ST STREET, MINNEAPOLIS, MINNESOTA, 55401
Covered Property (1)
System and Method for Drying Grit Used for Abrasive Blasting
Patent: 8,920,210 →
Application: 12/818,953 →
Publication: US 2010/0323588
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 18, 2010
From: BENSON, RONALD C.
To: SURFACE PREPARATION SYSTEMS, INC.
Reel/Frame 024561/0281 →
Security Interest Mar 20, 2019
From: BENSON, RONALD C
To: TRIBBLE, RONALD
Reel/Frame 048652/0561 →
Assignment of Assignor's Interest Sep 5, 2019
From: BENSON, RONALD C.
To: SURFACE HOLDINGS LLC
Reel/Frame 050279/0121 →
Assignment of Assignor's Interest May 14, 2020
From: SURFACE HOLDINGS, LLC; BENSON, RONALD
To: ROTO GRIT, LLC
Reel/Frame 052667/0371 →
Assignment of Assignor's Interest Jul 23, 2024
From: ROTO GRIT, LLC
To: TRIBBLE, RONALD
Reel/Frame 068055/0803 →