IP Library › Assignment 019179/0114
Patent Assignment
Reel/Frame 019179/0114

Assignment of Assignor's Interest

Recorded: 2007-04-18 Pages: 5
Assignors
RYSHAVY, JOHN WILLIAM
Executed: 2007-04-11
RYSHAVY, JAMES RICHARD
Executed: 2007-04-11
Assignee
STEMPF AUTOMOTIVE INDUSTRIES, LTD.
6100 BAKER ROAD, MINNETONKA, MINNESOTA, 55345
Covered Property (1)
Torsion Bar Adjustment Key
Patent: 556,524 →
Application: 29/277,841 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 28, 2016
From: STEMPF AUTOMOTIVE INDUSTRIES, INC.
To: PRORYDE, LLC
Reel/Frame 039877/0243 →
Assignment of Assignor's Interest Oct 8, 2025
From: PRORYDE, LLC
To: NIWOT CORPORATION DBA SPECIALTY PRODUCTS COMPANY
Reel/Frame 072506/0521 →