Patent Assignment
Reel/Frame 050704/0931
Assignment of Assignor's Interest
Recorded: 2019-10-14
Pages: 5
Assignee
HERITAGE RESEARCH GROUP
6320 INTECH WAY, INDIANAPOLIS, INDIANA, 46278
Covered Property
(1)
Minimization Of Rock Pile Leachate Formation And Methods of Treating Rock Pile Leachates
Application:
62/752,682 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Filing Date of the Application Previously Recorded at Reel: 050704 Frame: 0931. Assignor(S) Hereby Confirms the Assignment.
Nov 3, 2020
From: ROPER, RALPH E., JR.; KRIECH, ANTHONY J.
To: HERITAGE RESEARCH GROUP
Reel/Frame 054280/0760 →
Assignment of Assignor's Interest
Aug 23, 2021
From: HERITAGE RESEARCH GROUP
To: HERITAGE RESEARCH GROUP, LLC
Reel/Frame 057264/0328 →