IP Library › Assignment 054280/0760
Patent Assignment
Reel/Frame 054280/0760

Corrective Assignment to Correct the Filing Date of the Application Previously Recorded at Reel: 050704 Frame: 0931. Assignor(S) Hereby Confirms the Assignment.

Recorded: 2020-11-03 Pages: 11
Assignors
ROPER, RALPH E., JR.
Executed: 2020-09-11
KRIECH, ANTHONY J.
Executed: 2020-09-11
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.
Assignment of Assignor's Interest Oct 14, 2019
From: ROPER, RALPH E., JR.; KRIECH, ANTHONY J.
To: HERITAGE RESEARCH GROUP
Reel/Frame 050704/0931 →
Assignment of Assignor's Interest Aug 23, 2021
From: HERITAGE RESEARCH GROUP
To: HERITAGE RESEARCH GROUP, LLC
Reel/Frame 057264/0328 →