Hawken; Philip C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hawken; Philip C..The latest application filed is for "connector bridge".

Company Profile

4.7.8

Hawken; Philip C. - Darien IL US
Hawken; Philip C. - Woodridge IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Connector bridge Grant 10,374,338 - Hawken , et al.	2019-08-06
Connector Bridge App 20190199015 - Hawken; Philip C. ; et al.	2019-06-27
Multi-port Valve App 20180292016 - Ledvora; Joe ; et al.	2018-10-11
System and method of providing water flow rate compensation Grant 7,533,682 - Gheorghe , et al. May 19, 2	2009-05-19
Simultaneous control of multiple liquid level settings in a diaphragm valve, using a single rotatable control shaft Grant 7,511,239 - Hawken , et al. March 31, 2	2009-03-31
Method and apparatus for precluding backflow in a mixing valve subjected to unbalanced inlet pressure Grant 7,293,582 - Klopp , et al. November 13, 2	2007-11-13
Tamper proof, push-in, quick-connection of a tube to a fluid port App 20060226651 - Griswold; Jay P. ; et al.	2006-10-12
Method and apparatus for precluding backflow in a mixing valve subjected to unbalanced inlet pressure App 20060219310 - Klopp; Jerome C. ; et al.	2006-10-05
Simultaneous control of multiple liquid level settings in a diaphragm valve, using a single rotatable control shaft App 20060219538 - Hawken; Philip C. ; et al.	2006-10-05
System and method of providing water flow rate compensation App 20060180206 - Gheorghe; Bogdan ; et al.	2006-08-17
Temperature sensing adapter and automatic temperature regulating mixing valve constructed therewith Grant 6,722,575 - Gagne , et al. April 20, 2	2004-04-20
Remote control spotlight Grant 5,584,560 - Gosswiller , et al. December 17, 1	1996-12-17

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