Patents by Inventor Radhakrishnan Janardanan Nair
Radhakrishnan Janardanan Nair has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20180360670Abstract: A method for making first and second absorbent articles is described. A backsheet material is provided having a graphic printed thereon. A topsheet material and absorbent core material are provided. Portions of the backsheet material, the topsheet material, and the absorbent core material are combined to form the first and second absorbent articles. The first and second absorbent articles are packaged in a common package. Components of the graphic of the first absorbent articles are in a different position in comparison to components of the graphic of the second absorbent article.Type: ApplicationFiled: August 27, 2018Publication date: December 20, 2018Inventors: Radhakrishnan Janardanan NAIR, Kesyin Fugger HSUEH, Michael Vincent GRAY, Jay TAO, Kazuyuki OHNISHI, Limin SONG, Michael Irwin LAWSON, Matthew Gerald MCNALLY, Deborah Kay KOKORUDA, George Bartol GLACKIN, III, Koichi TOMI
-
Patent number: 10080691Abstract: In one aspect, an absorbent product includes a package and at least n absorbent articles contained in the package (n is greater than 10). Each of the absorbent articles has a body contacting surface and a garment contacting surface. Each of the absorbent articles includes a component material disposed between the body contacting surface and the garment contacting surface. The component material has a printed graphic which is seen through either the body contacting or garment contacting surfaces. The n graphics of the n absorbent articles are different from each other, and preferably have a predetermined association. In another aspect, a method is directed to printing a graphic on a sheet material which will become a component material for the absorbent articles. In another aspect, a method is directed to producing the absorbent product including the package and the n absorbent articles contained in the package.Type: GrantFiled: November 25, 2014Date of Patent: September 25, 2018Assignee: The Procter & Gamble CompanyInventors: Radhakrishnan Janardanan Nair, Kesyin Fugger Hsueh, Michael Vincent Gray, Jay Tao, Kazuyuki Ohnishi, Limin Song, Michael Irwin Lawson, Matthew Gerald McNally, Deborah Kay Kokoruda, George Bartol Glackin, III, Koichi Tomi
-
Publication number: 20150082751Abstract: In one aspect, an absorbent product includes a package and at least n absorbent articles contained in the package (n is greater than 10). Each of the absorbent articles has a body contacting surface and a garment contacting surface. Each of the absorbent articles includes a component material disposed between the body contacting surface and the garment contacting surface. The component material has a printed graphic which is seen through either the body contacting or garment contacting surfaces. The n graphics of the n absorbent articles are different from each other, and preferably have a predetermined association. In another aspect, a method is directed to printing a graphic on a sheet material which will become a component material for the absorbent articles. In another aspect, a method is directed to producing the absorbent product including the package and the n absorbent articles contained in the package.Type: ApplicationFiled: November 25, 2014Publication date: March 26, 2015Inventors: Radhakrishnan Janardanan NAIR, Kesyin Fugger HSUEH, Michael Vincent GRAY, Jay TAO, Kazuyuki OHNISHI, Limin SONG, Michael Irwin LAWSON, Matthew Gerald MCNALLY, Deborah Kay KOKORUDA, George Bartol GLACKIN, III, Koichi TOMI
-
Patent number: 8888754Abstract: The present invention relates to disposable absorbent articles such as diapers and adult incontinence products, which collect and retain urine and fecal material deposited thereon by the wearer. The disposable absorbent articles of the present invention comprise a color-pigmented backsheet, which further comprises visually discernible ornamental designs printed thereon.Type: GrantFiled: December 12, 2013Date of Patent: November 18, 2014Assignee: The Procter & Gamble CompanyInventors: Martin Schnabel, Radhakrishnan Janardanan Nair, Kesyin Fugger Hsueh
-
Publication number: 20140100543Abstract: The present invention relates to disposable absorbent articles such as diapers and adult incontinence products, which collect and retain urine and fecal material deposited thereon by the wearer. The disposable absorbent articles of the present invention comprise a color-pigmented backsheet, which further comprises visually discernible ornamental designs printed thereon.Type: ApplicationFiled: December 12, 2013Publication date: April 10, 2014Applicant: The Procter & Gamble CompanyInventors: Martin Schnabel, Radhakrishnan Janardanan Nair, Kesyin Fugger Hsueh
-
Patent number: 8613736Abstract: The present invention relates to disposable absorbent articles such as diapers and adult incontinence products, which collect and retain urine and fecal material deposited thereon by the wearer. The disposable absorbent articles of the present invention comprise a color-pigmented backsheet, which further comprises visually discernible ornamental designs printed thereon.Type: GrantFiled: December 8, 2003Date of Patent: December 24, 2013Assignee: The Procter & Gamble CompanyInventors: Martin Schnabel, Radhakrishnan Janardanan Nair, Kesyin Fugger Hsueh
-
Patent number: 8460792Abstract: A microcapsule which is able to stably retain a benefit agent such as a volatile substance for an extended period, and which is also suitable for encapsulating fragrances and the like. Such capsule encapsulates a mixture comprising a volatile substance, and an additive that has a higher melting point than the volatile substance and is able to undergo mutual dissolution with the volatile substance, wherein the mixture exhibits a melting point range, and a portion of, or all of, that melting point range falls within a range from ?20 to 60° C. The present invention also relates to consumer products including cleaning and/or treatment compositions comprising such microcapsules, and processes of making and using same.Type: GrantFiled: January 27, 2011Date of Patent: June 11, 2013Assignee: The Procter & Gamble CompanyInventors: Johan Smets, Radhakrishnan Janardanan Nair, An Pintens, Takuya Yasuhara, Takashi Iwasaki
-
Publication number: 20130136712Abstract: Compositions comprising a metallated malodor control polymer or a hydrophobically modified malodor control polymer, a malodor counteractant comprising a perfume material, and an acid catalyst; and methods thereof are provided. Such compositions may be used to reduce or neutralize malodors on surfaces or in the air.Type: ApplicationFiled: November 29, 2011Publication date: May 30, 2013Inventors: Ricky Ah-Man WOO, Cahit Eylem, Larissa Azirbayeva, Zaiyou Liu, Radhakrishnan Janardanan Nair, Kevin Robert Johnstone, Steven Anthony Horenziak, Michael-Vincent Nario Malanyaon, Rhonda Jean Jackson, Jason John Olchovy, Christine Marie Readnour
-
Publication number: 20120183489Abstract: Compositions comprising a metallated malodor control polymer, a malodor counteractant comprising a perfume material, an aqueous carrier, and a pH of about 5 to about 10; and methods thereof are provided. Such compositions may be used to reduce or neutralize malodors on surfaces or in the air.Type: ApplicationFiled: January 14, 2011Publication date: July 19, 2012Inventors: Ricky Ah-Man WOO, Cahit Eylem, Larissa Azirbayeva, Zaiyou Liu, Radhakrishnan Janardanan Nair, Kevin Robert Johnstone
-
Publication number: 20110123582Abstract: A microcapsule which is able to stably retain a benefit agent such as a volatile substance for an extended period, and which is also suitable for encapsulating fragrances and the like. Such capsule encapsulates a mixture comprising a volatile substance, and an additive that has a higher melting point than the volatile substance and is able to undergo mutual dissolution with the volatile substance, wherein the mixture exhibits a melting point range, and a portion of, or all of, that melting point range falls within a range from ?20 to 60° C. The present invention also relates to consumer products including cleaning and/or treatment compositions comprising such microcapsules, and processes of making and using same.Type: ApplicationFiled: January 27, 2011Publication date: May 26, 2011Inventors: Johan Smets, Radhakrishnan Janardanan Nair, An Pintens, Takuya Yasuhara, Takashi Iwasaki
-
Patent number: 7901772Abstract: A microcapsule which is able to stably retain a benefit agent such as a volatile substance for an extended period, and which is also suitable for encapsulating fragrances and the like. Such capsule encapsulates a mixture comprising a volatile substance, and an additive that has a higher melting point than the volatile substance and is able to undergo mutual dissolution with the volatile substance, wherein the mixture exhibits a melting point range, and a portion of, or all of, that melting point range falls within a range from ?20 to 60° C. The present invention also relates to consumer products including cleaning and/or treatment compositions comprising such microcapsules, and processes of making and using same.Type: GrantFiled: September 25, 2006Date of Patent: March 8, 2011Assignee: The Procter & Gamble CompanyInventors: Johan Smets, Radhakrishnan Janardanan Nair, An Pintens, Takuya Yasuhara, Takashi Iwasaki
-
Publication number: 20110015115Abstract: A microcapsule which is able to stably retain a benefit agent such as a volatile substance for an extended period, and which is also suitable for encapsulating fragrances and the like. Such capsule encapsulates a mixture comprising a volatile substance, and an additive that has a higher melting point than the volatile substance and is able to undergo mutual dissolution with the volatile substance, wherein the mixture exhibits a melting point range, and a portion of, or all of, that melting point range falls within a range from ?20 to 60° C. The present invention also relates to consumer products including cleaning and/or treatment compositions comprising such microcapsules, and processes of making and using same.Type: ApplicationFiled: September 27, 2010Publication date: January 20, 2011Applicant: CHEMITECH INC.,Inventors: Johan Smets, Radhakrishnan Janardanan Nair, An Pintens, Takuya Yasuhara, Takashi Iwasaki
-
Patent number: 7727353Abstract: A disposable diaper including an ink-printed substrate web exhibiting ink rub-off resistance. The substrate web is printed with an ink composition to form an ink film on the substrate web. The ink film is coated with a coating composition to form a coating film on the ink film. At least one of the ink composition and the coating composition forms a cross-linked structure within the film thereof and forms a cross-linked structure with the other composition between the ink film and the coating film. A method for making the diaper includes the steps of printing and coating the ink film.Type: GrantFiled: June 10, 2008Date of Patent: June 1, 2010Assignee: The Procter & Gamble CompanyInventors: Radhakrishnan Janardanan Nair, Shunketsu Sue
-
Publication number: 20080236737Abstract: A disposable diaper including an ink-printed substrate web exhibiting ink rub-off resistance. The substrate web is printed with an ink composition to form an ink film on the substrate web. The ink film is coated with a coating composition to form a coating film on the ink film. At least one of the ink composition and the coating composition forms a cross-linked structure within the film thereof and forms a cross-linked structure with the other composition between the ink film and the coating film. A method for making the diaper includes the steps of printing and coating the ink film.Type: ApplicationFiled: June 10, 2008Publication date: October 2, 2008Inventors: Radhakrishnan Janardanan Nair, Shunketsu Sue
-
Patent number: 7416777Abstract: A disposable diaper including an ink-printed substrate web exhibiting ink rub-off resistance. The substrate web is printed with an ink composition to form an ink film on the substrate web. The ink film is coated with a coating composition to form a coating film on the ink film. At least one of the ink composition and the coating composition forms a cross-linked structure within the film thereof and forms a cross-linked structure with the other composition between the ink film and the coating film. A method for making the diaper includes the steps of printing and coating the ink film.Type: GrantFiled: March 2, 2007Date of Patent: August 26, 2008Assignee: The Procter & Gamble CompanyInventors: Radhakrishnan Janardanan Nair, Shunketsu Sue
-
Publication number: 20080008676Abstract: A deodorant composition comprising (i) a metallic deodorizing agent selected from copper, zinc, silver, platinum, nickel, iron, cobalt, a copper compound, a zinc compound, a silver compound, a platinum compound, a nickel compound, an iron compound, a cobalt compound and a mixture thereof, (ii) an carboxylic group-containing gelling polymer; and a liquid media. The deodorant composition has a three-dimensional shape selected from a block shape, a sphere shape, an ellipsoid shape, a cone shape and a cylinder shape and has a surface area of from about 24 mm2 to about 24 mm2.Type: ApplicationFiled: July 6, 2007Publication date: January 10, 2008Inventors: Radhakrishnan Janardanan Nair, Yoko Matsuki
-
Patent number: 7205041Abstract: An ink-printed substrate web exhibiting ink rub-off resistance is disclosed. The substrate web is printed with an ink composition to form an ink film on the substrate web. The ink-printed substrate web being coated with a coating composition to form a coating film on the ink film. At least one of the ink composition and the coating composition forms a cross-linked structure within the film thereof and forms a cross-linked structure with the other composition between the ink film and the coating film. A disposable absorbent article using the ink-printed substrate web is also disclosed.Type: GrantFiled: May 16, 2003Date of Patent: April 17, 2007Assignee: The Procter & Gamble CompanyInventors: Radhakrishnan Janardanan Nair, Shunketsu Sue
-
Publication number: 20060177412Abstract: A placement type deodorizer contains a malodor removing material, wherein the deodorizer has Malodor Accessibility Factor (MAF) of more than about 5×104 ppm2 m2/(g*min) and wherein the malodor removing material comprises a malodor removing active.Type: ApplicationFiled: April 8, 2005Publication date: August 10, 2006Inventors: Radhakrishnan Janardanan Nair, Ryohei Ohtani, Mayumi Ashiya, Manivannan Kandasamy
-
Publication number: 20050201971Abstract: The present invention is directed to a method for advertising a deodorizer. The method has the steps of using a color indicator and a color change reaction caused by the color indicator; and visualizing the malodor removal performance of the product by the color change. The advertising method also has the steps of preparing a promotion product and a comparative product; preparing at least two separate closed spaces; and then, in any order: placing the promotion product inside one of the closed spaces; placing a material inside each closed space, wherein the material comprises a color indicator; adding a malodor substance to each of the closed spaces to thereby cause a color change to the color indicator. Finally, the last step is that of showing the difference of the material color between the promotion product and the comparative product. These steps are visually recorded to form an advertisement and wherein the advertisement is transferred electronically.Type: ApplicationFiled: March 7, 2005Publication date: September 15, 2005Inventors: Radhakrishnan Janardanan Nair, Ryohei Ohtani, Mayumi Ashiya
-
Publication number: 20040143231Abstract: In one aspect, the invention is directed to an absorbent product. The absorbent product includes a package and at least n absorbent articles contained in the package (n is greater than 10). Each of the absorbent articles has a body contacting surface and a garment contacting surface opposing the body contacting surface. Each of the absorbent articles includes a component material disposed between the body contacting surface and the garment contacting surface. The component material has a printed graphic which is seen through either the body contacting surface or the garment contacting surface. The n graphics of the n absorbent articles are different from each other, and preferably have a predetermined association. In another aspect, the invention is directed to a method of printing a graphic on a sheet material which will become a component material for the absorbent articles.Type: ApplicationFiled: January 5, 2004Publication date: July 22, 2004Applicant: The Procter & Gamble CompanyInventors: Radhakrishnan Janardanan Nair, Kesyin Fugger Hsueh, Michael Vincent Gray, Shunketsu Sue, Kazuyuki Ohnishi, Limin Song, Michael Irwin Lawson, Matthew Gerald McNally, Deborah Kay Kokoruda, George Bartol Glackin, Koichi Tomi