IP Library › Assignment 022348/0238
Patent Assignment
Reel/Frame 022348/0238

Assignment of Assignor's Interest

Recorded: 2009-03-05 Pages: 3
Assignor
OSBORN, LINDA
Executed: 2009-02-23
Assignee
HERITAGE ENVIRONMENTAL SERVICES, LLC
7901 MORRIS STREET, INDIANAPOLIS, INDIANA, 46231-3301
Covered Property (1)
Screening Test for Biodiesel Fuel
Patent: 8,193,000 →
Application: 12/336,701 →
Publication: US 2009/0155922
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 23, 2015
From: HERITAGE ENVIRONMENTAL SERVICES LLC
To: HERITAGE RESEARCH GROUP
Reel/Frame 034801/0577 →
Assignment of Assignor's Interest Aug 23, 2021
From: HERITAGE RESEARCH GROUP
To: HERITAGE RESEARCH GROUP, LLC
Reel/Frame 057264/0328 →