Devon Kinkead — 20 Patents at Extraction Systems

Devon Kinkead has been granted 20 US patents while listed as an inventor at Extraction Systems. The first was granted in 1995 and the most recent in March 2021. Devon Kinkead ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Devon Kinkead in Holliston, MA, US.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10943242	Interactive marketing system	Venkat Rangamani	2021-03-09
10255609	Interactive marketing system	Venkat Rangamani	2019-04-09
RE44536	Filters employing both acidic polymers and physical-adsorption media	Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin, David Ruede	2013-10-15
8398753	System and method for removing contaminants	John E. Sergi, John C. Gaudreau, Oleg P. Kishkovich, William Goodwin	2013-03-19	$7,050,000
7540901	Filters employing both acidic polymers and physical-adsorption media	Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin, David Ruede	2009-06-02	$9,240,000
7092077	System and method for monitoring contamination	Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin	2006-08-15	$9,615,000
7022164	Filters employing porous strongly acidic polymers	Oleg P. Kishkovich, Robert W. Rezuke	2006-04-04
7014693	Filters employing both acidic polymers and physical-adsorption media	Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin, David Ruede	2006-03-21
6761753	Methods using filters employing both acidic polymers and physical-adsorption media	Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin, David Ruede	2004-07-13
6759254	System and method for determining and controlling contamination	Oleg P. Kishkovich, Mark C. Phelps, William Goodwin	2004-07-06
6740147	Filters employing both acidic polymers and physical-adsorption media	Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin, David Ruede	2004-05-25
6620630	System and method for determining and controlling contamination	Oleg P. Kishkovich, Anatoly Grayfer, William Goodwin	2003-09-16
6296806	Protection of semiconductor fabrication and similar sensitive processes	Oleg P. Kishkovich	2001-10-02
6096267	System for detecting base contaminants in air	Oleg P. Kishkovich	2000-08-01
5856198	Performance monitoring of gas-phase air filters	Michael A. Joffe	1999-01-05
5833726	Storing substrates between process steps within a processing facility	Michael A. Joffe	1998-11-10
5626820	Clean room air filtering	Robert W. Rezuke, John K. Higley	1997-05-06
5607647	Air filtering within clean environments	—	1997-03-04
5582865	Non-woven filter composite	Robert W. Rezuke	1996-12-10
5462485	Controlling air quality	—	1995-10-31

Devon Kinkead — 20 Patents

Issued Patents All Time

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