Picha; Neil R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Picha; Neil R..The latest application filed is for "injection valve assembly with looping internal sample loop".

Company Profile

0.10.11

Picha; Neil R. - Claremont CA
Picha; Neil R. - Petaluma CA US
Picha; Neil R. - Placerville CA

*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 Valve Assembly With Looping Internal Sample Loop App 20180080908 - Picha; Neil R.	2018-03-22
Fluidic processor and method of use Grant 9,027,929 - Picha , et al. May 12, 2	2015-05-12
Fluidic Processor and Method of Use App 20120086171 - Picha; Neil R. ; et al.	2012-04-12
Methods and apparatus for analyzing samples and collecting sample fractions Grant 8,115,930 - Anderson, Jr. , et al. February 14, 2	2012-02-14
Methods And Apparatus For Analyzing Samples And Collecting Sample Fractions App 20100238444 - Anderson, JR.; James M. ; et al.	2010-09-23
Micro Fluidics Manifold Apparatus App 20090074625 - Johnson; James E. ; et al.	2009-03-19
Hybrid valve apparatus and method for fluid handling Grant 7,497,995 - Johnson , et al. March 3, 2	2009-03-03
System And Method For Repetitive, High Performance, Low Volume, Non-contact Liquid Dispensing App 20070155019 - Johnson; James E. ; et al.	2007-07-05
Universal non-contact dispense peripheral apparatus and method for a primary liquid handling device App 20070053798 - Johnson; James E. ; et al.	2007-03-08
Method of purging trapped gas from a system fluid contained in an actuation valve Grant 7,169,616 - Johnson , et al. January 30, 2	2007-01-30
Universal non-contact dispense peripheral apparatus and method for a primary liquid handling device Grant 7,135,146 - Johnson , et al. November 14, 2	2006-11-14
Apparatus and method for assessing the liquid flow performances through a small dispensing orifice Grant 6,983,636 - Johnson , et al. January 10, 2	2006-01-10
Hybrid valve apparatus and method for fluid handling App 20050129584 - Johnson, James E. ; et al.	2005-06-16
Hybrid valve apparatus and method for fluid handling Grant 6,852,291 - Johnson , et al. February 8, 2	2005-02-08
High performance, low volume, non-contact liquid dispensing apparatus and method App 20030170903 - Johnson, James E. ; et al.	2003-09-11
Univeral calibration system and method for a high performance, low volume, non-contact liquid dispensing apparatus App 20030167822 - Johnson, James E. ; et al.	2003-09-11
Tube sealing assembly Grant 6,585,296 - Picha , et al. July 1, 2	2003-07-01
Universal non-contact dispense peripheral apparatus and method for a primary liquid handling device App 20030072679 - Johnson, James E. ; et al.	2003-04-17
Capillary connector Grant 5,540,464 - Picha July 30, 1	1996-07-30

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