Patents by Inventor Jacek K. Dutkiewicz
Jacek K. Dutkiewicz 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: 20190152187Abstract: The presently disclosed subject matter relates to nonwoven materials and their use in cleaning articles. More particularly, the nonwovens are layered structures including a rough outer surface which are useful for scrubbing and cleaning purposes.Type: ApplicationFiled: January 12, 2017Publication date: May 23, 2019Applicant: Georgia-Pacific Nonwovens LLCInventors: Jacek K. Dutkiewicz, Brian Fong, Arinne Lyman
-
Publication number: 20190021570Abstract: The presently disclosed subject matter relates to nonwoven materials and their use in cleaning articles. More particularly, the nonwovens are layered structures, which can include a tacky additive. The nonwoven materials can be used to attract and collect particles, and can have improved cleaning efficiency.Type: ApplicationFiled: January 12, 2017Publication date: January 24, 2019Applicant: GPCP IP Holdings LLCInventors: Jacek K. Dutkiewicz, Brian Fong, Arinne Lyman
-
Publication number: 20180344120Abstract: A dispersible, nonwoven multistrata wipe material is provided that is stable in a wetting liquid and flushable in use. More particularly, multilayered structures including, but not limited to, two, three, or four layers are provided to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.Type: ApplicationFiled: July 3, 2018Publication date: December 6, 2018Applicant: Georgia-Pacific Nonwovens LLCInventors: John P. Baker, Maria Curran, Jeffrey S. Hurley, Ronald T. Moose, Jacek K. Dutkiewicz, Manuel V. Murcia, Thomas Hess
-
Patent number: 10045677Abstract: A dispersible, nonwoven multistrata wipe material is provided that is stable in a wetting liquid and flushable in use. More particularly, multilayered structures including, but not limited to, two, three, or four layers are provided to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.Type: GrantFiled: May 26, 2017Date of Patent: August 14, 2018Assignee: Georgia-Pacific Nonwovens LLCInventors: John P. Baker, Maria Curran, Jeffrey S. Hurley, Ronald T. Moose, Jacek K. Dutkiewicz, Manuel V. Murcia, Thomas Hess
-
Publication number: 20180001591Abstract: The presently disclosed subject matter relates to multi-layer nonwoven materials and their use in absorbent articles. More particularly, the presently disclosed subject matter relates to layered structures that have high absorbency performance while having less absorbent mass than other commercially available materials.Type: ApplicationFiled: January 12, 2016Publication date: January 4, 2018Applicant: Georgia-Pacific Nonwovens LLCInventors: Jacek K. Dutkiewicz, Brian Fong
-
Publication number: 20170303762Abstract: A dispersible, nonwoven multistrata wipe material is provided that is stable in a wetting liquid and flushable in use. More particularly, multilayered structures including, but not limited to, two, three, or four layers are provided to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.Type: ApplicationFiled: May 26, 2017Publication date: October 26, 2017Applicant: Georgia-Pacific Nonwovens LLCInventors: John P. Baker, Maria Curran, Jeffrey S. Hurley, Ronald T. Moose, Jacek K. Dutkiewicz, Manuel V. Murcia, Thomas Hess
-
Patent number: 9661974Abstract: A dispersible, nonwoven multistrata wipe material is provided that is stable in a wetting liquid and flushable in use. More particularly, multilayered structures including, but not limited to, two, three, or four layers are provided to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.Type: GrantFiled: March 7, 2016Date of Patent: May 30, 2017Assignee: Georgia-Pacific Nonwovens LLCInventors: John P. Baker, Maria Curran, Jeffrey S. Hurley, Ronald T. Moose, Jacek K. Dutkiewicz, Manuel V. Murcia, Thomas Hess
-
Patent number: 9439549Abstract: A dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use is provided. More particularly, the materials are layered structures including, but not limited to, one, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain cellulosic fibers and a binder or additive.Type: GrantFiled: November 14, 2014Date of Patent: September 13, 2016Assignee: Georgia-Pacific Nonwovens LLCInventors: Jacek K. Dutkiewicz, Brian Fong
-
Publication number: 20160183758Abstract: The presently disclosed subject matter relates to a dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use. More particularly, the presently disclosed subject matter relates to multilayered structures including, but not limited to, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.Type: ApplicationFiled: March 7, 2016Publication date: June 30, 2016Applicant: Georgia-Pacific Nonwovens LLCInventors: John P. Baker, Maria Curran, Jeffrey S. Hurley, Ronald T. Moose, Jacek K. Dutkiewicz, Manuel V. Murcia, Thomas Hess
-
Patent number: 9314142Abstract: A dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use is provided. More particularly, the materials are multilayered structures including, but not limited to, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.Type: GrantFiled: March 3, 2015Date of Patent: April 19, 2016Assignee: Georgia-Pacific Nonwovens LLCInventors: John Perry Baker, Maria Curran, Jeffrey Scott Hurley, Ronald Timothy Moose, Jacek K. Dutkiewicz, Manuel Vidal Murcia, Thomas Hess
-
Publication number: 20150238062Abstract: The presently disclosed subject matter relates to a dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use. More particularly, the presently disclosed subject matter relates to multilayered structures including, but not limited to, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.Type: ApplicationFiled: March 3, 2015Publication date: August 27, 2015Inventors: John Perry Baker, Maria Curran, Jeffrey Scott Hurley, Ronald Timothy Moose, Jacek K. Dutkiewicz, Manuel Vidal Murcia, Thomas Hess
-
Publication number: 20150231599Abstract: The present invention is directed to an absorbent material and the fibers therein, having two or more layers including an upper surface layer which has on the outer surface of the layer one or more surface area zones which are more wettable zones and adjacent thereto one or more less wettable zones, where the more wettable zones have a greater hydrophilicity than the less wettable zone. The present invention is also directed to the fibers therein, which contain polyvalent cation-containing compounds and fatty acid containing compounds. The present invention also provides for methods of treating fibers or solid materials and processes of producing the hydrophobic materials.Type: ApplicationFiled: December 23, 2014Publication date: August 20, 2015Applicant: BUCKEYE TECHNOLOGIES INC.Inventors: Jacek K. Dutkiewicz, Stephen a. Skirius, Sonja McNeil Fields, Lynn Hung Rushing, David Jay Smith, Michael Kalmon, Ronald Timothy Moose, Ryszard Fryczkowski, Beata Fryczkowska, Monika Rom
-
Publication number: 20150135457Abstract: The presently disclosed subject matter relates to a dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use. More particularly, the presently disclosed subject matter relates to layered structures including, but not limited to, one, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain cellulosic fibers and a binder or additive.Type: ApplicationFiled: November 14, 2014Publication date: May 21, 2015Applicant: BUCKEYE TECHNOLOGIES INC.Inventors: Jacek K. Dutkiewicz, Brian Fong
-
Patent number: 9005738Abstract: The current invention involves a dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use. More particularly, the current invention involves multilayered structures including, but not limited to, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.Type: GrantFiled: December 8, 2011Date of Patent: April 14, 2015Assignee: Buckeye Technologies Inc.Inventors: John Perry Baker, Maria Curran, Jeffrey Scott Hurley, Ronald Timothy Moose, Jacek K. Dutkiewicz, Manuel Vidal Murcia, Thomas Heβ
-
Patent number: 8946100Abstract: The present invention is directed to an absorbent material and the fibers therein, having two or more layers including an upper surface layer which has on the outer surface of the layer one or more surface area zones which are more wettable zones and adjacent thereto one or more less wettable zones, where the more wettable zones have a greater hydrophilicity than the less wettable zone. The present invention is also directed to the fibers therein, which contain polyvalent cation-containing compounds and fatty acid containing compounds. The present invention also provides for methods of treating fibers or solid materials and processes of producing the hydrophobic materials.Type: GrantFiled: June 19, 2006Date of Patent: February 3, 2015Assignee: Buckeye Technologies Inc.Inventors: Jacek K. Dutkiewicz, Stephen A. Skirius, Sonja McNeil Fields, Lynn Hung Rushing, David Jay Smith, Michael Kalmon, Ronald Timothy Moose, Ryszard Fryczkowski, Beata Fryczkowska, Monika Rom
-
Publication number: 20120144611Abstract: The presently disclosed subject matter relates to a dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use. More particularly, the presently disclosed subject matter relates to multilayered structures including, but not limited to, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.Type: ApplicationFiled: December 8, 2011Publication date: June 14, 2012Applicant: BUCKEYE TECHNOLOGIES INC.Inventors: John Perry Baker, Maria Curran, Jeffrey Scott Hurley, Ronald Timothy Moose, Jacek K. Dutkiewicz, Manuel V. Murcia, Thomas Hess
-
Patent number: 7176149Abstract: Disclosed is an absorbent structure having wet integrity greater than about 4.0 mN/gsm, softness greater than 8.0/J, pliability greater than about 70/N, and providing a substantially dry liquid-accepting surface after receiving a quantity of liquid. The structure includes an upper ply having an upper fluid receiving surface and a lower surface and including (i) a top stratum including synthetic matrix fibers bonded with a binder, the matrix fibers having length from about 2 to about 15 mm; (ii) a middle stratum in fluid communication with the top stratum, the middle stratum including natural fibers, superabsorbent particles and a binder; and (iii) a bottom stratum in fluid communication with the middle stratum, the bottom stratum including natural fibers and a binder.Type: GrantFiled: May 12, 2003Date of Patent: February 13, 2007Assignee: BKI Holding CorporationInventors: Jacek K. Dutkiewicz, Sanjay Wahal, Ryan K. Hood, John P. Erspamer, Brian E. Boehmer
-
Publication number: 20030190852Abstract: Disclosed is an absorbent structure having wet integrity higher than about 4.0 kN/gsm, softness higher than 8.0/J, pliability higher than about 70/N, and providing a substantially dry liquid-accepting surface after receiving a quantity of liquid. The structure includes an upper ply having an upper fluid receiving surface and a lower surface and including (i) a top stratum including synthetic matrix fibers bonded with a binder, the matrix fibers having length from about 2 to about 15 mm; (ii) a middle stratum in fluid communication with the top stratum, the middle stratum including natural fibers, superabsorbent particles and a binder; and (iii) a bottom stratum in fluid communication with the middle stratum, the bottom stratum including natural fibers and a binder.Type: ApplicationFiled: May 12, 2003Publication date: October 9, 2003Applicant: BKI HOLDING CORPORATIONInventors: Jacek K. Dutkiewicz, Sanjay Wahal, Ryan K. Hood, John P. Erspamer, Brian E. Boehmer
-
Patent number: 6562742Abstract: Disclosed is an absorbent structure having wet integrity higher than about 4.0 kN/gsm, softness higher than 8.0/J, pliability higher than about 70/N, and providing a substantially dry liquid-accepting surface after receiving a quantity of liquid. The structure includes an upper ply having an upper fluid receiving surface and a lower surface and including (i) a top stratum including synthetic matrix fibers bonded with a binder, the matrix fibers having length from about 2 to about 15 mm; (ii) a middle stratum in fluid communication with the top stratum, the middle stratum including natural fibers, superabsorbent particles and a binder; and (iii) a bottom stratum in fluid communication with the middle stratum, the bottom stratum including natural fibers and a binder.Type: GrantFiled: December 30, 1999Date of Patent: May 13, 2003Assignee: BKI Holding CorporationInventors: Jacek K. Dutkiewicz, Sanjay Wahal, Ryan K. Hood, John P. Erspamer, Brian E. Boehmer
-
Publication number: 20030018313Abstract: A composite absorbent structure and method are disclosed including providing a first wicking layer having preferred liquid transport properties in a preferred contact with a second absorbent retention layer. The composite absorbent structure of the present invention provides preferred liquid transport and liquid retention properties. The composite absorbent structure has a first wicking layer in a preferred contact with the second retention layer by a novel intimate contact means effective to achieve a Contact Intimacy Ratio providing the preferred liquid transport and liquid retention functions when the first wicking layer and the second absorbent retention layer are combined together in accordance with the present invention.Type: ApplicationFiled: December 7, 2001Publication date: January 23, 2003Inventors: Richard Warren Tanzer, Kristin Ann Goerg-Wood, Donald Francis Guay, Michael Franklin Kalmon, Bernhardt Edward Kressner, Yong Li, Jian Qin, Krzysztof Andrzej Szymonski, Palani Raj Ramaswami Wallajapet, Jacek K. Dutkiewicz