IP Library › Assignment 016389/0193
Patent Assignment
Reel/Frame 016389/0193

Assignment of Assignor's Interest

Recorded: 2005-03-11 Pages: 3
Assignor
GEHRET JR., JOSEPH B.
Executed: 2005-03-11
Assignee
TECOGEN, INC.
45 1ST AVENUE, WALTHAM, MASSACHUSETTS, 02254
Covered Property (1)
Engine Driven Power Inverter System with Cogeneration
Patent: 7,239,034 →
Application: 11/078,191 →
Publication: US 2005/0206167
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest May 7, 2018
From: TECOGEN INC.
To: WEBSTER BUSINESS CREDIT CORPORATION
Reel/Frame 046083/0223 →
Release of Security Interest May 18, 2021
From: WEBSTER BUSINESS CREDIT CORPORATION
To: TECOGEN, INC.
Reel/Frame 056272/0587 →