Patent Assignment
Reel/Frame 055982/0488
Assignment of Assignor's Interest
Recorded: 2021-04-21
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:
17/301,987 →
Publication:
US 2021/0252566
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 Priority Provisional Application Previously Recorded on Reel 055982 Frame 0488. Assignor(S) Hereby Confirms the Assignment.
Aug 9, 2021
From: ROPER, RALPH E., JR.; KRIECH, ANTHONY J.
To: HERITAGE RESEARCH GROUP
Reel/Frame 058123/0420 →
Assignment of Assignor's Interest
Aug 23, 2021
From: HERITAGE RESEARCH GROUP
To: HERITAGE RESEARCH GROUP, LLC
Reel/Frame 057264/0328 →