IP Library › Assignment 014021/0297
Patent Assignment
Reel/Frame 014021/0297

Assignment of Assignor's Interest

Recorded: 2003-04-28 Pages: 3
Assignors
JOHNSON, LONNIE G.
Executed: 2003-04-23
MULLER, JAMES R.
Executed: 2003-04-23
Assignee
JOHNSON RESEARCH & DEVELOPMENT CO., INC.
1640 ROSWELL STREET, SUITE J, SMYRMA, GEORGIA, 30080
Covered Property (1)
Johnson Reversible Engine
Patent: 7,160,639 →
Application: 10/425,067 →
Publication: US 2003/0203276
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 6, 2020
From: JOHNSON RESEARCH AND DEVELOPMENT, INC.
To: JOHNSON IP HOLDING, LLC
Reel/Frame 052034/0176 →
Corrective Assignment to Correct the Patent No. 7,934,250 Previously Recorded on Reel 052034 Frame 0176. Assignor(S) Hereby Confirms the Assignment of Assignor's Interest. Jun 10, 2021
From: JOHNSON RESEARCH AND DEVELOPMENT, INC
To: JOHNSON IP HOLDING, LLC
Reel/Frame 056540/0337 →
Assignment of Assignor's Interest Apr 26, 2022
From: JOHNSON IP HOLDING, LLC
To: JTEC ENERGY, INC.
Reel/Frame 059739/0552 →