Injector valve

Patent No. 10,060,402

Issued: August 28, 2018
Filed: March 10, 2015
PCT Filed: March 10, 2015
PCT No.: PCT/US2015/019665
371(c)(1),(2),(4) Date: September 09, 2016
PCT Pub. No.: WO2015/138425
PCT Pub. Date: September 17, 2015

Inventor: Tyler; Jeff (Newark, NY)
Assignee: G.W. LISK COMPANY, INC. (Clifton Springs, NY)


In some embodiments, the injector valves have additional flow holes in the seat face to reduce flow variation, decrease package size and allow for a fast response. In another embodiment, the injector valve has a seat with multiple flow channels leading to a venturi, allowing for a fast response and decreased package size.

Reference to Related Applications

Claims benefit of Provisional Applications 61/950,361, filed March 10, 2014, and 61/974,208, filed Apr 2, 2014.


Go Back for more representative patents.


Home || Intellectual Property || Patents || Trademarks || Copyrights


Brown & Michaels, PC
400 M & T Bank Building
118 North Tioga Street - The Commons
Ithaca, NY 14850
Phone: (607) 256-2000 - Fax: (607) 256-3628

e-mail: bpm@bpmlegal.com

© 2019 Brown & Michaels PC