Walter A. Nichols

Person

Midlothian, VA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Air freshening device
- Patent number 9,526,808
- Issue date Dec 27, 2016
- Philip Morris USA Inc.
- Christopher S. Tucker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulsed aerosol generation
- Patent number 8,897,630
- Issue date Nov 25, 2014
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Respiratory humidification system
- Patent number 8,662,479
- Issue date Mar 4, 2014
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulsed aerosol generation
- Patent number 8,442,390
- Issue date May 14, 2013
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Respiratory humidification system
- Patent number 8,282,084
- Issue date Oct 9, 2012
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Respiratory humidification system
- Patent number 8,052,127
- Issue date Nov 8, 2011
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aerosol generating devices and methods for generating aerosols havi...
- Patent number 7,743,766
- Issue date Jun 29, 2010
- Philip Morris USA Inc.
- Rajiv Gupta
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Methods and apparatus for producing nanoscale particles
- Patent number 7,625,548
- Issue date Dec 1, 2009
- Philip Morris USA Inc.
- Tung T. Nguyen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aerosol generators and methods for producing aerosols
- Patent number 7,500,479
- Issue date Mar 10, 2009
- Philip Morris USA Inc.
- Walter A. Nichols
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Aerosol generator for drug formulation
- Patent number 7,458,373
- Issue date Dec 2, 2008
- Philip Morris USA Inc.
- Walter A. Nichols
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Disposable aerosol generator system and methods for administering t...
- Patent number 7,373,938
- Issue date May 20, 2008
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid vaporizing device having controlled temperature profile heate...
- Patent number 7,367,334
- Issue date May 6, 2008
- Philip Morris USA Inc.
- Gene G. Faison, Jr.
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for fingerprint detection
- Patent number 7,323,207
- Issue date Jan 29, 2008
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aerosol generator having temperature controlled heating zone and me...
- Patent number 7,173,222
- Issue date Feb 6, 2007
- Philip Morris USA Inc.
- Kenneth A. Cox
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Disposable inhaler system
- Patent number 7,163,014
- Issue date Jan 16, 2007
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Piston pump useful for aerosol generation
- Patent number 7,159,507
- Issue date Jan 9, 2007
- Philip Morris USA Inc.
- Gary Everett Grollimund
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Aerosol generating device and method of use thereof
- Patent number 7,147,170
- Issue date Dec 12, 2006
- Philip Morris USA Inc.
- Tung T. Nguyen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Aerosol generator and methods of making and using an aerosol generator
- Patent number 7,117,867
- Issue date Oct 10, 2006
- Philip Morris USA
- Kenneth A. Cox
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Disposable inhaler system
- Patent number 7,077,130
- Issue date Jul 18, 2006
- Chrysalis Technologies Incorporated
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aerosol generating devices and methods for generating aerosols suit...
- Patent number 7,040,314
- Issue date May 9, 2006
- Philip Morris USA Inc.
- Tung T. Nguyen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aerosol generating devices and methods for generating aerosols havi...
- Patent number 6,923,179
- Issue date Aug 2, 2005
- Philip Morris USA Inc.
- Rajiv Gupta
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Aerosol generator for drug formulation and methods of generating ae...
- Patent number 6,854,461
- Issue date Feb 15, 2005
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cigarette having reduced sidestream smoke
- Patent number 6,823,873
- Issue date Nov 30, 2004
- Philip Morris USA Inc.
- Walter A. Nichols
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Aerosol generator having heater arranged to vaporize fluid in fluid...
- Patent number 6,804,458
- Issue date Oct 12, 2004
- Chrysalis Technologies Incorporated
- Timothy S. Sherwood
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Disposable aerosol generator system and methods for administering t...
- Patent number 6,799,572
- Issue date Oct 5, 2004
- Chrysalis Technologies Incorporated
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dual capillary fluid vaporizing device
- Patent number 6,715,487
- Issue date Apr 6, 2004
- Chrysalis Technologies Incorporated
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aerosol generator having heater in multilayered composite and metho...
- Patent number 6,701,921
- Issue date Mar 9, 2004
- Chrysalis Technologies Incorporated
- F. Murphy Sprinkel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aerosol generator having a multiple path heater arrangement and met...
- Patent number 6,681,769
- Issue date Jan 27, 2004
- Crysalis Technologies Incorporated
- F. Murphy Sprinkel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid vaporizing device having controlled temperature profile heate...
- Patent number 6,640,050
- Issue date Oct 28, 2003
- Chrysalis Technologies Incorporated
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dual capillary fluid vaporizing device
- Patent number 6,568,390
- Issue date May 27, 2003
- Chrysalis Technologies Incorporated
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
AIR FRESHENING DEVICE
- Publication number 20170087267
- Publication date Mar 30, 2017
- Philip Morris USA Inc.
- Christopher S. Tucker
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
PULSED AEROSOL GENERATION
- Publication number 20130243410
- Publication date Sep 19, 2013
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RESPIRATORY HUMIDIFICATION SYSTEM
- Publication number 20130068225
- Publication date Mar 21, 2013
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RESPIRATORY HUMIDIFICATION SYSTEM
- Publication number 20120006324
- Publication date Jan 12, 2012
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AIR FRESHENING DEVICE
- Publication number 20110253798
- Publication date Oct 20, 2011
- Philip Morris USA Inc.
- Christopher S. Tucker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Respiratory humidification system
- Publication number 20090267242
- Publication date Oct 29, 2009
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pulsed aerosol generation
- Publication number 20090194607
- Publication date Aug 6, 2009
- Philip Morris USA Inc.
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Methods and apparatus for producing nanoscale particles
- Publication number 20080268060
- Publication date Oct 30, 2008
- PHILIP MORRIS USA INC.
- Tung T. Nguyen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and apparatus for fingerprint detection
- Publication number 20050252444
- Publication date Nov 17, 2005
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aerosol generators and methods for producing aerosols
- Publication number 20050235991
- Publication date Oct 27, 2005
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aerosol generating devices and methods for generating aerosols havi...
- Publication number 20050205084
- Publication date Sep 22, 2005
- Chrysalis Technologies Incorporated
- Rajiv Gupta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Piston pump useful for aerosol generation
- Publication number 20050132879
- Publication date Jun 23, 2005
- Chrysalis Technologies Incorporated
- Gary Everett Grollimund
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Disposable inhaler system
- Publication number 20050133029
- Publication date Jun 23, 2005
- Chrysalis Technologies Incorporated
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fluid vaporizing device having controlled temperature profile heate...
- Publication number 20050045179
- Publication date Mar 3, 2005
- Chrysalis Technologies Incorporated
- Gene G. Faison
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Disposable aerosol generator system and methods for administering t...
- Publication number 20040255941
- Publication date Dec 23, 2004
- Chrysalis Technologies Incorporated
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aerosol generator having heater in multilayered composite and metho...
- Publication number 20040182389
- Publication date Sep 23, 2004
- F. Murphy Sprinkel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aerosol generator having heater arranged to vaporize fluid in fluid...
- Publication number 20040170405
- Publication date Sep 2, 2004
- Chrysalis Technologies Incorporated
- Timothy S. Sherwood
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aerosol generating device and method of use thereof
- Publication number 20040129793
- Publication date Jul 8, 2004
- Chrysalis Technologies Incorporated
- Tung T. Nguyen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Liquid aerosol formulations and aerosol generating devices and meth...
- Publication number 20040081624
- Publication date Apr 29, 2004
- Chrysalis Technologies Incorporated
- Tung T. Nguyen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aerosol generating devices and methods for generating aerosols havi...
- Publication number 20040079368
- Publication date Apr 29, 2004
- Chrysalis Technologies Incorporated
- Rajiv Gupta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aerosol generator and methods of making and using an aerosol generator
- Publication number 20040050383
- Publication date Mar 18, 2004
- Kenneth A. Cox
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aerosol generator for drug formulation and methods of generating ae...
- Publication number 20040025865
- Publication date Feb 12, 2004
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aerosol generator for drug formulation
- Publication number 20030230303
- Publication date Dec 18, 2003
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dual capillary fluid vaporizing device
- Publication number 20030205228
- Publication date Nov 6, 2003
- Chrysalis Technologies Incorporated
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aerosol generator having temperature controlled heating zone and me...
- Publication number 20030132219
- Publication date Jul 17, 2003
- Kenneth A. Cox
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aerosol generator having a multiple path heater arrangement and met...
- Publication number 20030106552
- Publication date Jun 12, 2003
- F. Murphy Sprinkel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aerosol generator having heater arranged to vaporize fluid in fluid...
- Publication number 20030108342
- Publication date Jun 12, 2003
- Timothy S. Sherwood
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dual capillary fluid vaporizing device
- Publication number 20030056790
- Publication date Mar 27, 2003
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fluid vaporizing device having controlled temperature profile heate...
- Publication number 20030056791
- Publication date Mar 27, 2003
- Walter A. Nichols
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cigarette having reduced sidestream smoke
- Publication number 20020174875
- Publication date Nov 28, 2002
- Walter A. Nichols
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Walter A. Nichols

Person

Patents Grantslast 30 patents

Air freshening device

Pulsed aerosol generation

Respiratory humidification system

Pulsed aerosol generation

Respiratory humidification system

Respiratory humidification system

Aerosol generating devices and methods for generating aerosols havi...

Methods and apparatus for producing nanoscale particles

Aerosol generators and methods for producing aerosols

Aerosol generator for drug formulation

Disposable aerosol generator system and methods for administering t...

Fluid vaporizing device having controlled temperature profile heate...

Method and apparatus for fingerprint detection

Aerosol generator having temperature controlled heating zone and me...

Disposable inhaler system

Piston pump useful for aerosol generation

Aerosol generating device and method of use thereof

Aerosol generator and methods of making and using an aerosol generator

Disposable inhaler system

Aerosol generating devices and methods for generating aerosols suit...

Aerosol generating devices and methods for generating aerosols havi...

Aerosol generator for drug formulation and methods of generating ae...

Cigarette having reduced sidestream smoke

Aerosol generator having heater arranged to vaporize fluid in fluid...

Disposable aerosol generator system and methods for administering t...

Dual capillary fluid vaporizing device

Aerosol generator having heater in multilayered composite and metho...

Aerosol generator having a multiple path heater arrangement and met...

Fluid vaporizing device having controlled temperature profile heate...

Dual capillary fluid vaporizing device

Patents Applicationslast 30 patents

AIR FRESHENING DEVICE

PULSED AEROSOL GENERATION

RESPIRATORY HUMIDIFICATION SYSTEM

RESPIRATORY HUMIDIFICATION SYSTEM

AIR FRESHENING DEVICE

Respiratory humidification system

Pulsed aerosol generation

Methods and apparatus for producing nanoscale particles

Method and apparatus for fingerprint detection

Aerosol generators and methods for producing aerosols

Aerosol generating devices and methods for generating aerosols havi...

Piston pump useful for aerosol generation

Disposable inhaler system

Fluid vaporizing device having controlled temperature profile heate...

Disposable aerosol generator system and methods for administering t...

Aerosol generator having heater in multilayered composite and metho...

Aerosol generator having heater arranged to vaporize fluid in fluid...

Aerosol generating device and method of use thereof

Liquid aerosol formulations and aerosol generating devices and meth...

Aerosol generating devices and methods for generating aerosols havi...

Aerosol generator and methods of making and using an aerosol generator

Aerosol generator for drug formulation and methods of generating ae...

Aerosol generator for drug formulation

Dual capillary fluid vaporizing device

Aerosol generator having temperature controlled heating zone and me...

Aerosol generator having a multiple path heater arrangement and met...

Aerosol generator having heater arranged to vaporize fluid in fluid...

Dual capillary fluid vaporizing device

Fluid vaporizing device having controlled temperature profile heate...

Cigarette having reduced sidestream smoke