Nichols; Walter A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nichols; Walter A..The latest application filed is for "air freshening device".
Company Profile
0.66.35
- Nichols; Walter A. - Chesterfield VA
- Nichols; Walter A. - Midlothian VA
- Nichols; Walter A. - Richmond VA
Patent Activity
| Patent | Date |
|---|---|
| Air Freshening Device App 20170087267 - Tucker; Christopher S. ; et al. | 2017-03-30 |
| Air freshening device Grant 9,526,808 - Tucker , et al. December 27, 2 | 2016-12-27 |
| Pulsed aerosol generation Grant 8,897,630 - Nichols , et al. November 25, 2 | 2014-11-25 |
| Respiratory humidification system Grant 8,662,479 - Nichols , et al. March 4, 2 | 2014-03-04 |
| Pulsed Aerosol Generation App 20130243410 - Nichols; Walter A. ; et al. | 2013-09-19 |
| Pulsed aerosol generation Grant 8,442,390 - Nichols , et al. May 14, 2 | 2013-05-14 |
| Respiratory Humidification System App 20130068225 - Nichols; Walter A. ; et al. | 2013-03-21 |
| Respiratory humidification system Grant 8,282,084 - Nichols , et al. October 9, 2 | 2012-10-09 |
| Respiratory Humidification System App 20120006324 - Nichols; Walter A. ; et al. | 2012-01-12 |
| Respiratory humidification system Grant 8,052,127 - Nichols , et al. November 8, 2 | 2011-11-08 |
| Air Freshening Device App 20110253798 - Tucker; Christopher S. ; et al. | 2011-10-20 |
| Aerosol generating devices and methods for generating aerosols having controlled particle sizes Grant 7,743,766 - Gupta , et al. June 29, 2 | 2010-06-29 |
| Methods and apparatus for producing nanoscale particles Grant 7,625,548 - Nguyen , et al. December 1, 2 | 2009-12-01 |
| Respiratory humidification system App 20090267242 - Nichols; Walter A. ; et al. | 2009-10-29 |
| Pulsed aerosol generation App 20090194607 - Nichols; Walter A. ; et al. | 2009-08-06 |
| Aerosol generators and methods for producing aerosols Grant 7,500,479 - Nichols , et al. March 10, 2 | 2009-03-10 |
| Aerosol generator for drug formulation Grant 7,458,373 - Nichols , et al. December 2, 2 | 2008-12-02 |
| Methods and apparatus for producing nanoscale particles App 20080268060 - Nguyen; Tung T. ; et al. | 2008-10-30 |
| Disposable aerosol generator system and methods for administering the aerosol Grant 7,373,938 - Nichols , et al. May 20, 2 | 2008-05-20 |
| Fluid vaporizing device having controlled temperature profile heater/capillary tube Grant 7,367,334 - Faison, Jr. , et al. May 6, 2 | 2008-05-06 |
| Method and apparatus for fingerprint detection Grant 7,323,207 - Nichols , et al. January 29, 2 | 2008-01-29 |
| Aerosol generator having temperature controlled heating zone and method of use thereof Grant 7,173,222 - Cox , et al. February 6, 2 | 2007-02-06 |
| Disposable inhaler system Grant 7,163,014 - Nichols , et al. January 16, 2 | 2007-01-16 |
| Aerosol generating device and method of use thereof Grant 7,147,170 - Nguyen , et al. December 12, 2 | 2006-12-12 |
| Aerosol generator and methods of making and using an aerosol generator Grant 7,117,867 - Cox , et al. October 10, 2 | 2006-10-10 |
| Disposable inhaler system Grant 7,077,130 - Nichols , et al. July 18, 2 | 2006-07-18 |
| Aerosol generating devices and methods for generating aerosols suitable for forming propellant-free aerosols Grant 7,040,314 - Nguyen , et al. May 9, 2 | 2006-05-09 |
| Method and apparatus for fingerprint detection App 20050252444 - Nichols, Walter A. ; et al. | 2005-11-17 |
| Aerosol generators and methods for producing aerosols App 20050235991 - Nichols, Walter A. ; et al. | 2005-10-27 |
| Aerosol generating devices and methods for generating aerosols having controlled particle sizes App 20050205084 - Gupta, Rajiv ; et al. | 2005-09-22 |
| Aerosol generating devices and methods for generating aerosols having controlled particle sizes Grant 6,923,179 - Gupta , et al. August 2, 2 | 2005-08-02 |
| Disposable inhaler system App 20050133029 - Nichols, Walter A. ; et al. | 2005-06-23 |
| Fluid vaporizing device having controlled temperature profile heater/capillary tube App 20050045179 - Faison, Gene G. JR. ; et al. | 2005-03-03 |
| Aerosol generator for drug formulation and methods of generating aerosol Grant 6,854,461 - Nichols , et al. February 15, 2 | 2005-02-15 |
| Disposable aerosol generator system and methods for administering the aerosol App 20040255941 - Nichols, Walter A. ; et al. | 2004-12-23 |
| Cigarette having reduced sidestream smoke Grant 6,823,873 - Nichols , et al. November 30, 2 | 2004-11-30 |
| Aerosol generator having heater arranged to vaporize fluid in fluid passage between bonded layers of laminate Grant 6,804,458 - Sherwood , et al. October 12, 2 | 2004-10-12 |
| Disposable aerosol generator system and methods for administering the aerosol Grant 6,799,572 - Nichols , et al. October 5, 2 | 2004-10-05 |
| Aerosol generator having heater in multilayered composite and method of use thereof App 20040182389 - Sprinkel, F. Murphy JR. ; et al. | 2004-09-23 |
| Aerosol generator having heater arranged to vaporize fluid in fluid passage between bonded layers of laminate App 20040170405 - Sherwood, Timothy S. ; et al. | 2004-09-02 |
| Aerosol generating device and method of use thereof App 20040129793 - Nguyen, Tung T. ; et al. | 2004-07-08 |
| Liquid aerosol formulations and aerosol generating devices and methods for generating aerosols App 20040081624 - Nguyen, Tung T. ; et al. | 2004-04-29 |
| Aerosol generating devices and methods for generating aerosols having controlled particle sizes App 20040079368 - Gupta, Rajiv ; et al. | 2004-04-29 |
| Dual capillary fluid vaporizing device Grant 6,715,487 - Nichols , et al. April 6, 2 | 2004-04-06 |
| Aerosol generator and methods of making and using an aerosol generator App 20040050383 - Cox, Kenneth A. ; et al. | 2004-03-18 |
| Aerosol generator having heater in multilayered composite and method of use thereof Grant 6,701,921 - Sprinkel, Jr. , et al. March 9, 2 | 2004-03-09 |
| Aerosol generator for drug formulation and methods of generating aerosol App 20040025865 - Nichols, Walter A. ; et al. | 2004-02-12 |
| Aerosol generator having a multiple path heater arrangement and method of use thereof Grant 6,681,769 - Sprinkel, Jr. , et al. January 27, 2 | 2004-01-27 |
| Aerosol generator for drug formulation App 20030230303 - Nichols, Walter A. ; et al. | 2003-12-18 |
| Dual capillary fluid vaporizing device App 20030205228 - Nichols, Walter A. ; et al. | 2003-11-06 |
| Fluid vaporizing device having controlled temperature profile heater/capillary tube Grant 6,640,050 - Nichols , et al. October 28, 2 | 2003-10-28 |
| Aerosol generator having temperature controlled heating zone and method of use thereof App 20030132219 - Cox, Kenneth A. ; et al. | 2003-07-17 |
| Aerosol generator having a multiple path heater arrangement and method of use thereof App 20030106552 - Sprinkel, F. Murphy JR. ; et al. | 2003-06-12 |
| Aerosol generator having heater arranged to vaporize fluid in fluid passage between bonded layers of laminate App 20030108342 - Sherwood, Timothy S. ; et al. | 2003-06-12 |
| Dual capillary fluid vaporizing device Grant 6,568,390 - Nichols , et al. May 27, 2 | 2003-05-27 |
| Fluid vaporizing device having controlled temperature profile heater/capillary tube App 20030056791 - Nichols, Walter A. ; et al. | 2003-03-27 |
| Dual capillary fluid vaporizing device App 20030056790 - Nichols, Walter A. ; et al. | 2003-03-27 |
| Aerosol generator and methods of making and using an aerosol generator Grant 6,516,796 - Cox , et al. Feb | 2003-02-11 |
| Aerosol generator having multiple heating zones and methods of use thereof Grant 6,501,052 - Cox , et al. Dec | 2002-12-31 |
| Vapor driven aerosol generator and method of use thereof Grant 6,491,233 - Nichols December 10, 2 | 2002-12-10 |
| Cigarette having reduced sidestream smoke App 20020174875 - Nichols, Walter A. ; et al. | 2002-11-28 |
| Disposable aerosol generator system and methods for administering the aerosol App 20020078951 - Nichols, Walter A. ; et al. | 2002-06-27 |
| Aerosol generator having heater in multilayered composite and method of use thereof App 20020078946 - Sprinkel, F. Murphy JR. ; et al. | 2002-06-27 |
| Aerosol Generator Having Multiple Heating Zones And Methods Of Use Thereof App 20020079309 - Cox, Kenneth A. ; et al. | 2002-06-27 |
| Disposable aerosol generator system and methods for administering the aerosol App 20020078955 - Nichols, Walter A. ; et al. | 2002-06-27 |
| Vapor driven aerosol generator and method of use thereof App 20020079377 - Nichols, Walter A. | 2002-06-27 |
| Cigarette having reduced sidestream smoke Grant 6,367,481 - Nichols , et al. April 9, 2 | 2002-04-09 |
| Smoking article having reduced sidestream smoke Grant 6,311,694 - Nichols , et al. November 6, 2 | 2001-11-06 |
| Process and apparatus for impregnation and expansion of tobacco Grant 5,649,552 - Cho , et al. | 1997-07-22 |
| Heater for use in an electrical smoking system Grant 5,591,368 - Fleischhauer , et al. J | 1997-01-07 |
| Heater having a multiple-layer ceramic substrate and method of fabrication Grant 5,468,936 - Deevi , et al. Nov | 1995-11-21 |
| Electrical smoking Grant 5,249,586 - Morgan , et al. O | 1993-10-05 |
| Thermally releasable gel-based flavor source for smoking articles Grant 5,240,016 - Nichols , et al. A | 1993-08-31 |
| Filter cigarette Grant 5,178,166 - Newsome , et al. January 12, 1 | 1993-01-12 |
| Crimped textile fibers and stuffer box apparatus and methods for crimping textile fibers Grant 5,020,198 - Hill , et al. June 4, 1 | 1991-06-04 |
| Flavored cigarette filters, and methods and apparatus for making same Grant 5,012,829 - Thesing , et al. May 7, 1 | 1991-05-07 |
| Method and apparatus for coating extruded tobacco-containing material Grant 4,989,620 - Keritsis , et al. February 5, 1 | 1991-02-05 |
| Thermally releasable flavor source for smoking articles Grant 4,981,522 - Nichols , et al. J | 1991-01-01 |
| Method for improving the crimping of polyolefin filter tow Grant 4,925,602 - Hill , et al. May 15, 1 | 1990-05-15 |
| Method and apparatus for drying and cooling extruded tobacco-containing material Grant 4,874,000 - Tamol , et al. October 17, 1 | 1989-10-17 |
| Filter cigarette Grant 4,848,375 - Patron , et al. July 18, 1 | 1989-07-18 |
| Method for producing a cigarette filter rod Grant 4,756,316 - Keritsis , et al. July 12, 1 | 1988-07-12 |
| Adjustable filter cigarette and method of manufacture thereof Grant 4,687,009 - Nichols August 18, 1 | 1987-08-18 |
| Filter cigarette Grant 4,687,008 - Houck, Jr. , et al. August 18, 1 | 1987-08-18 |
| Filter cigarette Grant 4,649,944 - Houck, Jr. , et al. March 17, 1 | 1987-03-17 |
| Adjustable filter cigarette Grant 4,646,763 - Nichols March 3, 1 | 1987-03-03 |
| Method of making a filter cigarette Grant 4,638,818 - Nichols , et al. January 27, 1 | 1987-01-27 |
| Foamed, extruded, tobacco-containing smoking article and method of making the same Grant 4,625,737 - Keritsis , et al. December 2, 1 | 1986-12-02 |
| Filter cigarette Grant 4,601,298 - Nichols , et al. July 22, 1 | 1986-07-22 |
| Cigarette and method of making it Grant 4,600,027 - Houck , et al. July 15, 1 | 1986-07-15 |
| Filter cigarette Grant 4,570,649 - Nichols , et al. February 18, 1 | 1986-02-18 |
| Adjustable filter cigarette Grant 4,532,943 - Nichols , et al. August 6, 1 | 1985-08-06 |
| Filter cigarette Grant 4,526,183 - Nichols , et al. July 2, 1 | 1985-07-02 |
| Foamed, extruded, tobacco-containing smoking article and method of making same Grant 4,510,950 - Keritsis , et al. April 16, 1 | 1985-04-16 |
| Method for applying particulate matter to tobacco Grant 4,409,995 - Nichols October 18, 1 | 1983-10-18 |
| Rheometer and rheological measuring method Grant 4,313,339 - Nichols , et al. February 2, 1 | 1982-02-02 |
| Apparatus for making cigarette filters Grant 4,015,514 - Nichols April 5, 1 | 1977-04-05 |
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