IP Library › Assignment 025415/0798
Patent Assignment
Reel/Frame 025415/0798

Assignment of Assignor's Interest

Recorded: 2010-12-01 Pages: 6
Assignors
DUESEL, BERNARD F., JR.
Executed: 2010-11-23
RAUTSCH, MICHAEL J.
Executed: 2010-10-11
CLERKIN, CRAIG
Executed: 2010-10-19
Assignee
HEARTLAND TECHNOLOGY PARTNERS LLC
9870 BIG BEND BLVD., KIRKWOOD, MISSOURI, 63122
Covered Property (1)
Compact Wastewater Concentrator Using Waste Heat
Patent: 8,679,291 →
Application: 12/846,257 →
Publication: US 2011/0061816
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 21, 2011
From: DUESEL, BERNARD F., JR.; RUTSCH, MICHAEL J.; CLERKIN, CRAIG
To: HEARTLAND TECHNOLOGY PARTNERS LLC
Reel/Frame 026469/0136 →
Assignment of Assignor's Interest Jun 5, 2012
From: EMEND, LLC
To: HEARTLAND TECHNOLOGY PARTNERS, LLC
Reel/Frame 028319/0088 →
Assignment of Assignor's Interest Dec 29, 2021
From: HEARTLAND TECHNOLOGY PARTNERS LLC
To: HEARTLAND WATER TECHNOLOGY, INC.
Reel/Frame 058501/0124 →
Security Interest Jan 14, 2022
From: THE DONNA M. IRWIN FAMILY TRUST
To: HEARTLAND TECHNOLOGY PARTNERS, LLC
Reel/Frame 058660/0396 →