Andrews; Craig C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Andrews; Craig C..The latest application filed is for "electrochemical apparatus with retractable electrode".

Company Profile

0.32.23

Andrews; Craig C. - Battle Ground WA
Andrews; Craig C. - College Station TX
Andrews; Craig C. - College TX

*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
Electrochemical Apparatus With Retractable Electrode App 20090071838 - Murphy; Oliver J. ; et al.	2009-03-19
Electrochemical apparatus with retractable electrode Grant 7,449,090 - Andrews , et al. November 11, 2	2008-11-11
Catalytic reduction of emissions from internal combustion engines Grant RE39,720 - Murphy , et al. July 10, 2	2007-07-10
Electrochemical cell and bipolar assembly for an electrochemical cell Grant 7,125,625 - Cisar , et al. October 24, 2	2006-10-24
Heat and humidity exchanger App 20060147773 - Steinshnider; Jeremy D. ; et al.	2006-07-06
Apparatus and method for compressing a stack of electrochemical cells Grant 7,037,618 - Andrews , et al. May 2, 2	2006-05-02
Water purification Grant 7,029,587 - Andrews April 18, 2	2006-04-18
Generation and delivery device for ozone gas and ozone dissolved in water Grant 6,984,304 - Andrews , et al. January 10, 2	2006-01-10
Water purification App 20050218083 - Andrews, Craig C.	2005-10-06
Electrochemical apparatus with retractable electrode App 20050058886 - Andrews, Craig C. ; et al.	2005-03-17
Methods for assembling an electrochemical cell Grant 6,866,806 - Andrews , et al. March 15, 2	2005-03-15
Method and apparatus for vacuum pressing electrochemical cell components App 20050048350 - Andrews, Craig C. ; et al.	2005-03-03
Electrochemical apparatus with retractable electrode Grant 6,860,976 - Andrews , et al. March 1, 2	2005-03-01
Distributed control of fuel cell operation App 20040268155 - Andrews, Craig C.	2004-12-30
Method for vacuum pressing electrochemical cell components Grant 6,827,811 - Andrews , et al. December 7, 2	2004-12-07
Mechanical refrigeration system with a high turndown ratio App 20040237555 - Andrews, Craig C.	2004-12-02
Water sources for automotive devices Grant 6,804,949 - Andrews , et al. October 19, 2	2004-10-19
Remote change of state for laboratory equipment Grant 6,792,320 - Andrews September 14, 2	2004-09-14
Electronic load for the testing of electrochemical energy conversion devices App 20040165329 - Andrews, Craig C.	2004-08-26
Generation and delivery device for ozone gas and ozone dissolved in water Grant 6,746,580 - Andrews , et al. June 8, 2	2004-06-08
Limited use components for an electrochemical device Grant 6,733,638 - Andrews , et al. May 11, 2	2004-05-11
Integrated ozone generator process Grant 6,712,951 - Andrews , et al. March 30, 2	2004-03-30
Electrolyzer for internal combustion engine Grant 6,698,389 - Andrews , et al. March 2, 2	2004-03-02
Electronic load for the testing of electrochemical energy conversion devices Grant 6,697,245 - Andrews February 24, 2	2004-02-24
Apparatus and method for compressing a stack of electrochemical cells App 20030232233 - Andrews, Craig C. ; et al.	2003-12-18
Electrochemical cell and bipolar assembly for an electrochemical cell App 20030232234 - Cisar, Alan J. ; et al.	2003-12-18
Generation and delivery device for ozone gas and ozone dissolved in water App 20030209447 - Andrews, Craig C. ; et al.	2003-11-13
Method and apparatus for vacuum pressing electrochemical cell components App 20030145942 - Andrews, Craig C. ; et al.	2003-08-07
Water sources for automotive devices App 20030085135 - Andrews, Craig C. ; et al.	2003-05-08
Microorganism control of point of use potable water sources App 20030080467 - Andrews, Craig C. ; et al.	2003-05-01
Generation and delivery device for ozone gas and ozone dissolved in water Grant 6,551,490 - Andrews , et al. April 22, 2	2003-04-22
Generation and delivery device for ozone gas and ozone dissolved in water Grant 6,551,474 - Andrews , et al. April 22, 2	2003-04-22
Integrated ozone generator system App 20030029734 - Andrews, Craig C. ; et al.	2003-02-13
Electrolyzer for internal combustion engine App 20020166546 - Andrews, Craig C. ; et al.	2002-11-14
Generation and delivery device for ozone gas Grant 6,461,487 - Andrews , et al. October 8, 2	2002-10-08
Microorganism control of point-of-use potable water sources Grant 6,458,257 - Andrews , et al. October 1, 2	2002-10-01
Electrochemical apparatus with retractable electrode App 20020134674 - Andrews, Craig C. ; et al.	2002-09-26
Limited use components for an electrochemical device App 20020130036 - Andrews, Craig C. ; et al.	2002-09-19
Method and apparatus for warming intake air to an internal combustion engine Grant 6,427,639 - Andrews , et al. August 6, 2	2002-08-06
Remote change of state for laboratory equipment App 20020103550 - Andrews, Craig C.	2002-08-01
Generation and delivery device for ozone gas and ozone dissolved in water App 20020092775 - Andrews, Craig C. ; et al.	2002-07-18
Generation and delivery device for ozone gas and ozone dissolved in water App 20020070123 - Andrews, Craig C. ; et al.	2002-06-13
Water sources for automotive electrolyzers App 20020070124 - Andrews, Craig C. ; et al.	2002-06-13
Electronic load for the testing of electrochemical energy conversion devices App 20020071232 - Andrews, Craig C.	2002-06-13
Gas humidification device for operation testing and evaluation of fuel cells Grant 6,383,671 - Andrews , et al. May 7, 2	2002-05-07
Limited use components for an electrochemical device and method Grant 6,365,026 - Andrews , et al. April 2, 2	2002-04-02
Electronic load for the testing of electrochemical energy conversion devices Grant 6,324,042 - Andrews November 27, 2	2001-11-27
Electrolyzer Grant 6,309,521 - Andrews , et al. October 30, 2	2001-10-30
Integrated ozone generator system Grant 6,287,431 - Murphy , et al. September 11, 2	2001-09-11
Method of food decontamination by treatment with ozone Grant 6,171,625 - Denvir , et al. January 9, 2	2001-01-09
Catalytic reduction of emissions from internal combustion engines Grant 6,122,909 - Murphy , et al. September 26, 2	2000-09-26
Methods for preparing membranes with fluid distribution passages Grant 6,103,078 - Hitchems , et al. August 15, 2	2000-08-15
Electrolyzer Grant 6,036,827 - Andrews , et al. March 14, 2	2000-03-14
Generation and delivery device for ozone gas and ozone dissolved in water Grant 5,989,407 - Andrews , et al. November 23, 1	1999-11-23
Diagnostics and control of an on board hydrogen generation and delivery system Grant 5,964,089 - Murphy , et al. October 12, 1	1999-10-12