Willis; John P.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Willis; John P..The latest application filed is for "biofouling self-compensating biosensor".

Company Profile

0.11.8

Willis; John P. - Shirley MA
Willis; John P. - Buskirk NY
Willis, John P. - Shirley Center MA
Willis; John P. - Harvard MA
Willis; John P. - Sudbury MA

*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
Injection device Grant 7,806,867 - Willis , et al. October 5, 2	2010-10-05
Modular units for use in an injection device Grant 7,740,607 - Willis , et al. June 22, 2	2010-06-22
Biofouling Self-compensating Biosensor App 20070299617 - Willis; John P.	2007-12-27
Electroactive pore Grant 7,187,969 - Willis March 6, 2	2007-03-06
Injection device App 20040220525 - Willis, John P. ; et al.	2004-11-04
Devices and methods for using centripetal acceleration to drive fluid movement on a microfluidics platform App 20040191125 - Kellogg, Gregory ; et al.	2004-09-30
Electronic spindle for using centripetal acceleration to drive fluid movement in a microfluidics system Grant 6,719,682 - Kellogg , et al. April 13, 2	2004-04-13
Electroactive pore App 20040006300 - Willis, John P.	2004-01-08
Devices and methods for using centripetal acceleration to drive fluid movement on a microfluidics platform App 20030195106 - Kellogg, Gregory ; et al.	2003-10-16
Injection device Grant 6,616,627 - Willis , et al. September 9, 2	2003-09-09
Devices and methods for using centripetal acceleration to drive fluid movement in a microfluidics system Grant 6,548,788 - Kellogg , et al. April 15, 2	2003-04-15
Device and methods for using centripetal acceleration to drive fluid movement in a microfluidics system App 20020027133 - Kellogg, Gregory ; et al.	2002-03-07
Injection device App 20020004639 - Willis, John P. ; et al.	2002-01-10
Device and method for using centripetal acceleration to device fluid movement on a microfluidics system Grant 6,302,134 - Kellogg , et al. October 16, 2	2001-10-16
Devices and methods for using centripetal acceleration to drive fluid movement in a microfluidics system App 20010001060 - Kellogg, Gregory ; et al.	2001-05-10
Devices and methods for using centripetal acceleration to drive fluid movement on a microfluidics system Grant 6,063,589 - Kellogg , et al. May 16, 2	2000-05-16
Point-of-care analyzer module Grant 5,747,666 - Willis May 5, 1	1998-05-05
Sensor having ion-selective electrodes Grant 4,713,165 - Conover , et al. December 15, 1	1987-12-15
Potassium ion-selective membrane electrode Grant 4,361,473 - Young , et al. November 30, 1	1982-11-30

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