IP Library › Assignment 050161/0167
Patent Assignment
Reel/Frame 050161/0167

Security Interest

Recorded: 2019-08-26 Pages: 10
Assignor
PRO-JECT CHEMICALS, LLC
Executed: 2019-08-23
Assignee
SILICON VALLEY BANK
3003 TASMAN DRIVE, HF 150, SANTA CLARA, CALIFORNIA, 95054
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.
Assignment of Assignor's Interest May 13, 2016
From: AYRES, ROBERT N.
To: PRO-JECT CHEMICALS, INC.
Reel/Frame 038587/0288 →
Assignment of Assignor's Interest May 26, 2016
From: AYRES, ROBERT N.
To: PRO-JECT CHEMICALS, INC.
Reel/Frame 038729/0226 →
Assignment of Assignor's Interest May 26, 2016
From: PRO-JECT CHEMICALS, INC.
To: PRO-JECT CHEMICALS, LLC
Reel/Frame 038729/0468 →