Assignment of Assignor's Interest

Recorded: 2016-05-26 Pages: 5

Assignor

AYRES, ROBERT N.

Executed: 2016-05-23

Assignee

PRO-JECT CHEMICALS, INC.

1800 HUGHES LANDING BLVD., SUITE 175, THE WOODLANDS, TEXAS, 77380

Covered Properties (5)

Automatic Chemical Treatment System with Integral Flush Fluid Dispenser

Patent: 7,318,476 →

Application: 10/990,617 →

Publication: US 2006/0102355

Automatic Chemical Treatment System with Integral Flush Fluid Dispenser and Method for Using the Same

Patent: 7,721,806 →

Application: 11/968,210 →

Publication: US 2008/0099199

Automatic Chemical Treatment System with Liquid Level Sensor in Chemical Tank for Calibration and Chemical Dispensing Rate Control

Patent: 8,893,795 →

Application: 13/326,551 →

Publication: US 2013/0153231

Method for Chemical Treatment of a Subsurface Wellbore

Patent: 9,284,822 →

Application: 13/935,690 →

Publication: US 2015/0007987

System for Chemical Treatment of a Subsurface Wellbore

Patent: 9,488,041 →

Application: 15/062,429 →

Publication: US 2016/0186543

Related Assignments (3)

Other recorded transfers of the patents in this record — the chain of ownership.