1
Frank Andrej Kvietok, Elizabeth Ann Rohrbaugh, Michael Sean Farrell: Methods for delivering volatile materials. The Procter & Gamble Company, Brent M Peebles, Amy I Ahn Roll, January 27, 2009: US07481380 (31 worldwide citation)

A method for emitting or releasing volatile materials to the atmosphere is provided. More specifically, a method for delivering one or more volatile materials using a non-aerosol, non-energized volatile material delivery system via an evaporative surface device, without a source of heat, gas, or ele ...


2
Christopher Eugene Bates, Chow chi Huang, Stephen Henry Iding, Naomi Ruth Nelson, Ricky Ah Man Woo: Sprayer actuator, sprayer, and method of making the same. The Procter & Gamble Company, Larry Huston, Amy I Ahn Roll, Leonard W Lewis, August 31, 2010: US07784650 (31 worldwide citation)

A sprayer actuator, a sprayer, and a method of making the same are disclosed. In one embodiment, the sprayer includes an ergonomic sprayer actuator with a housing having an upper portion, a lower portion for fitting over a can, and a narrowed waist portion between the upper portion and the lower por ...


3
Maria Papadaki, Vincenzo Tomarchio: Method for increasing the hydrophobicity of a lavatory bowl surface. The Procter & Gamble Company, David V Upite, Mark A Charles, Amy I Ahn Roll, September 4, 2007: US07264845 (20 worldwide citation)

The present invention encompasses a method for increasing the hydrophobicity of at least parts of a lavatory bowl surface comprising the steps of repeatedly applying to at least parts of said lavatory bowl surface a solution comprising less than 30 ppm of a surface modifying polymer.


4
Frank Andrej Kvietok, Eileen Marie St Pierre: Systems and devices for emitting volatile compositions. The Procter & Gamble Company, Amy I Ahn Roll, Brent M Peebles, Leonard W Lewis, September 13, 2011: US08016207 (14 worldwide citation)

Methods and devices for emitting volatile materials are disclosed. In some embodiments, methods and devices for emitting two or more fragrance compositions are disclosed. In one non-limiting embodiment of a device, the device has a housing, and the housing is supported on an electrical outlet by a p ...


5
Frank Andrej Kvietok, Eileen Marie St Pierre: Systems and devices for emitting volatile compositions. The Procter & Gamble Company, Amy I Ahn Roll, Leonard W Lewis, July 19, 2011: US07981367 (13 worldwide citation)

Methods and devices for emitting volatile materials are disclosed. In some embodiments, methods and devices for emitting two or more fragrance compositions are disclosed. In one non-limiting embodiment of a device, the device has a housing, and the housing is supported on an electrical outlet by a p ...


6
Fernando Ray Tollens, Steven Louis Diersing, John Philip Hecht, Steven James Schroeck, William Paul Mahoney III: Delivery system for generating liquid active materials using an electromechanical transducer. The Procter & Gamble Company, Amy I Ahn Roll, Leonard W Lewis, November 16, 2010: US07832655 (13 worldwide citation)

A delivery system and methods for generating droplets of liquid active materials, such as a perfume, air freshener, insecticide formulation, and volatile materials, to the atmosphere by means of a electromechanical transducer. The electromechanical transducer employs a first period of activation and ...


7
Jerome Joo Ge Goh, Christine Marie Kurjan, Jennifer Ellen Davis Wilson, Leo Kopelow, Jan Hendik Maria Verbiest, Arthur Bryon Stackpole Jr, Thomas George Crowe, Elizabeth Ann Rohrbaugh, Tracey Ann Wurzelbacher, Matthew Lloyd Newman, Erin Meredith Lang, Ramona Zenkich, Jeffrey Thomas Halter, Anthony John Watkins: Multi-surfaces cleaning implement. The Procter & Gamble Company, Thibault Fayette, Amy I Ahn Roll, Julia A Glazer, May 26, 2009: US07536743 (13 worldwide citation)

A cleaning implement is provided for cleaning surfaces with a cleaning substrate. The cleaning implement includes a handle connected via a universal joint to a mop head. The mop head includes a bumper pad, which is made of a deformable and nonabsorbent material. The bumper pad can be deformed in the ...


8
Brice Daniel Westring: Devices and systems for dispensing volatile materials. The Procter & Gamble Company, Julia A Glazer, Amy I Ahn Roll, Jeffrey V Bamber, April 6, 2010: US07691336 (12 worldwide citation)

Devices and systems and methods for dispensing volatile materials are disclosed. In one embodiment, the system includes a device for emitting volatile materials from an article of manufacture that contains volatile compositions. In such an embodiment, a portion of the device and a portion of the art ...


9
Hirotaka Uchiyama, Jonathan Robert Cetti, Mario Alonso, David Lee Montezinos, Daniel Scott Cobb: Compositions comprising a dispersant and microcapsules containing an active material. The Procter & Gamble Company, Amy I Ahn Roll, Leonard W Lewis, December 11, 2012: US08329154 (10 worldwide citation)

Compositions for providing controlled-release of an active material comprise a dispersant and microcapsules containing the active material. The compositions contain the dispersant and/or microcapsules at relatively low levels to avoid negatively impacting the surfaces treated with the compositions. ...


10
Leonard Joseph Keller Jr, Michael Sean Farrell, Gary Jay Groznik, Dean Robert McCoy: Device and containers for emitting volatile compositions. The Procter & Gamble Company, Thihault Fayette, Larry L Huston, Amy I Ahn Roll, May 25, 2010: US07722807 (10 worldwide citation)

The invention is directed to devices and containers for emitting volatile compositions. In one embodiment, the invention is directed to a device that includes a holding mechanism for substantially concurrently and releasably retaining two containers. In one embodiment, the invention is directed to a ...