Patents by Inventor Alan R. Dombrowski

Alan R. Dombrowski 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).

  • Patent number: 10457014
    Abstract: A shape-formable apparatus comprising fibrous material. The apparatus can have a first state in which the apparatus is formable into a desired shape, and a second state in which the apparatus has the desired shape and is substantially less formable than in the first state. The apparatus can include an envelope defining a chamber, a port positioned to fluidly couple the chamber with ambience, and a fibrous material positioned in the chamber. The fibrous material can be substantially less formable when the apparatus is in the second state than when the apparatus is in the first state.
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: October 29, 2019
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Thomas R. Corrigan, Marc A. Egeland, Alan R. Dombrowski
  • Publication number: 20190021717
    Abstract: Method of using a shape-formable apparatus comprising fibrous material. A shape-formable apparatus can include an envelope defining a chamber, a port positioned to fluidly couple the chamber with ambience, and a fibrous material positioned in the chamber. The fibrous material can be substantially less formable when the apparatus is in the second state than when the apparatus is in the first state. The method can include providing the shape-formable apparatus in a first state; forming the apparatus into a desired shape; and reducing the pressure in the chamber to change the apparatus from the first state to a second state in which the apparatus is substantially less formable than in the first state.
    Type: Application
    Filed: December 14, 2015
    Publication date: January 24, 2019
    Inventors: THOMAS R. CORRIGAN, MARC A. EGELAND, ALAN R. DOMBROWSKI
  • Publication number: 20180361003
    Abstract: A cleaning device for LADs, and other such threaded devices, comprising a cap and a cleaning agent. The cap comprises a casing having an opening to an interior cavity. A threaded coupling mechanism is located on the inner surface of the casing proximate the opening. The coupling mechanism has retention features that provide localized pressure points on the threads of the LAD to accommodate thread variance and reduce the chance of premature disengagement.
    Type: Application
    Filed: June 15, 2017
    Publication date: December 20, 2018
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: ALAN R. DOMBROWSKI, TIMOTHY C. MCFARLAND, JOHN C. DETLOFF
  • Publication number: 20170360589
    Abstract: Method of using a shape-formable apparatus. A shape-formable apparatus can include an envelope defining a chamber, a port positioned to fluidly couple the chamber with ambience, and at least two locking sheets positioned in the chamber in an at least partially overlapping configuration. Each locking sheet can include a major surface, and at least a portion of each locking sheet can be patterned to include solid regions and open regions, the solid regions being movable with respect to one another within the major surface. The method can include providing the shape-formable apparatus in a first state; forming the apparatus into a desired shape; and reducing the pressure in the chamber to change the apparatus from the first state to a second state in which the apparatus is substantially less formable than in the first state.
    Type: Application
    Filed: December 14, 2015
    Publication date: December 21, 2017
    Inventors: Thomas R. CORRIGAN, Marc A. EGELAND, Alan R. DOMBROWSKI
  • Publication number: 20170341334
    Abstract: A shape-formable apparatus comprising fibrous material. The apparatus can have a first state in which the apparatus is formable into a desired shape, and a second state in which the apparatus has the desired shape and is substantially less formable than in the first state. The apparatus can include an envelope defining a chamber, a port positioned to fluidly couple the chamber with ambience, and a fibrous material positioned in the chamber. The fibrous material can be substantially less formable when the apparatus is in the second state than when the apparatus is in the first state.
    Type: Application
    Filed: December 14, 2015
    Publication date: November 30, 2017
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Thomas R. Corrigan, Marc A. Egeland, Alan R. Dombrowski
  • Publication number: 20170304599
    Abstract: A liquid applicator comprising an absorbent member, and a single-piece, unitary body. The body can include a closed container defining a reservoir, and a tab. The container can include a main portion, a transition portion, a rib, and a chamber located in the tab and coupled to the transition portion via a frangible connection. The main portion, the transition portion, the rib, and the chamber can each define a portion of the reservoir, and at least the main portion, the transition portion, and the rib can have a uniform wall thickness. The tab can include the chamber and can be coupled to the transition portion at least by the frangible connection, the tab being movable with respect to the transition portion between a first position in which the frangible connection is intact and a second position in which the frangible connection is fractured.
    Type: Application
    Filed: October 9, 2015
    Publication date: October 26, 2017
    Applicant: 3M Innovative Properties Company
    Inventors: Alan R. DOMBROWSKI, Stephane LEVESQUE
  • Patent number: 9789297
    Abstract: Liquid applicators wherein the applicators include a lever having a hinge, grip and foot integrally formed with a hollow body suitable for receiving a liquid-filled ampoule. The foot is positioned adjacent the ampoule and crushes the ampoule when the lever is depressed.
    Type: Grant
    Filed: September 16, 2014
    Date of Patent: October 17, 2017
    Assignee: 3M Innovative Properties Company
    Inventors: Alan R. Dombrowski, Jason L. Aveldson
  • Patent number: 9775977
    Abstract: Liquid applicators for applying a liquid to a surface. The applicators include a lever having a hinge, grip and foot integrally formed with a hollow body suitable for receiving a liquid-filled ampoule. The foot is positioned adjacent the ampoule and crushes the ampoule when the lever is depressed.
    Type: Grant
    Filed: April 10, 2013
    Date of Patent: October 3, 2017
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Alan R. Dombrowski, Jason L. Aveldson
  • Patent number: 9468614
    Abstract: A method of moisturizing while decolonizing mammalian tissue, comprising applying a multi-valent cationic antiseptic composition to the tissue, and applying a moisturizer composition to at least a portion of the same tissue is provided. An oral care kit comprising a composition comprising the multi-valent cationic antiseptic and the moisturizer composition, and a method of moisturizing oral tissue of a patient requiring intubation using the moisturizer composition and an endotracheal tube coated or impregnated with a cationic antiseptic are also provided.
    Type: Grant
    Filed: May 14, 2013
    Date of Patent: October 18, 2016
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Katie F. Wlaschin, Alan R. Dombrowski, Matthew T. Scholz, Ranjani V. Parthasarathy
  • Publication number: 20160228686
    Abstract: Liquid applicators are described. The applicators (100) include a lever (130) having a hinge (132), grip (134) and foot (136) integrally formed with a hollow body suitable for receiving a liquid-filled ampoule. The foot is positioned adjacent the ampoule and crushes the ampoule when the lever is depressed.
    Type: Application
    Filed: September 16, 2014
    Publication date: August 11, 2016
    Inventors: ALAN R. DOMBROWSKI, JASON L. AVELDSON
  • Publication number: 20150094640
    Abstract: Liquid applicators are described. The applicators include a lever having a hinge, grip and foot integrally formed with a hollow body suitable for receiving a liquid-filled ampoule. The foot is positioned adjacent the ampoule and crushes the ampoule when the lever is depressed. Applicators including a pad with an undulating surface are also disclosed.
    Type: Application
    Filed: April 10, 2013
    Publication date: April 2, 2015
    Inventors: Alan R. Dombrowski, Jason L. Aveldson
  • Patent number: 8747111
    Abstract: A suction handle, a suction handle assembly, and an oral care system. The suction handle can include a first axis oriented along a longitudinal direction, a first conduit having a first bore oriented along the first axis, and a second conduit adapted to be coupled to the first conduit, which can have a second bore oriented along the first axis. The first conduit and the second conduit can be movable with respect to one another in the longitudinal direction between a first position in which there is no fluid communication between the first and second bores, and a second position in which there is fluid communication. An actuator can be coupled to at least one of the first conduit and the second conduit that which can pivot about a second axis oriented substantially perpendicularly with respect to the first axis between a first and second actuator position.
    Type: Grant
    Filed: April 27, 2011
    Date of Patent: June 10, 2014
    Assignee: 3M Innovative Properties Company
    Inventors: Alan R. Dombrowski, Clark F. Bow
  • Publication number: 20130298911
    Abstract: A method of moisturizing while decolonizing mammalian tissue, comprising applying a multi-valent cationic antiseptic composition to the tissue, and applying a moisturizer composition to at least a portion of the same tissue is provided. An oral care kit comprising a composition comprising the multi-valent cationic antiseptic and the moisturizer composition, and a method of moisturizing oral tissue of a patient requiring intubation using the moisturizer composition and an endotracheal tube coated or impregnated with a cationic antiseptic are also provided.
    Type: Application
    Filed: May 14, 2013
    Publication date: November 14, 2013
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Katie F. Wlaschin, Alan R. Dombrowski, Matthew T. Scholz, Ranjani V. Parthasarathy
  • Patent number: 8460689
    Abstract: A method of moisturizing while decolonizing mammalian tissue, the method comprising applying a multi-valent cationic antiseptic composition to the tissue, and applying a moisturizer composition to at least a portion of the same tissue; wherein the mammalian tissue is oral tissue of a subject; wherein the multi-valent cationic antiseptic is other than a metal ion; and wherein the applied compositions essentially exclude any component which causes a precipitate when combined with a multi-valent cationic antiseptic contained in the multi-valent cationic antiseptic composition when tested according to Test Method F, and/or wherein the moisturizer composition is such that a log reduction in the number of viable bacterial cells of at least 2 is provided when 106 cfu of Pseudomonas aeruginosa are combined with a mixture 1.1 g of the moisturizer composition and 1.5 g of the multi-valent cationic antiseptic composition containing 0.
    Type: Grant
    Filed: May 6, 2010
    Date of Patent: June 11, 2013
    Assignee: 3M Innovative Properties Company
    Inventors: Katie F. Wlaschin, Alan R. Dombrowski, Matthew T. Scholz, Ranjani V. Parthasarathy
  • Publication number: 20130052610
    Abstract: A suction handle, a suction handle assembly, and an oral care system. The suction handle can include a first axis oriented along a longitudinal direction, a first conduit having a first bore oriented along the first axis, and a second conduit adapted to be coupled to the first conduit, which can have a second bore oriented along the first axis. The first conduit and the second conduit can be movable with respect to one another in the longitudinal direction between a first position in which there is no fluid communication between the first and second bores, and a second position in which there is fluid communication. An actuator can be coupled to at least one of the first conduit and the second conduit that which can pivot about a second axis oriented substantially perpendicularly with respect to the first axis between a first and second actuator position.
    Type: Application
    Filed: April 27, 2011
    Publication date: February 28, 2013
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Alan R. Dombrowski, Clark F. Bow
  • Patent number: D767121
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: September 20, 2016
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Alan R. Dombrowski, Jason L. Aveldson, Dylan T. Cosgrove
  • Patent number: D776266
    Type: Grant
    Filed: October 24, 2014
    Date of Patent: January 10, 2017
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Alan R. Dombrowski, Stephane Levesque
  • Patent number: D776267
    Type: Grant
    Filed: October 24, 2014
    Date of Patent: January 10, 2017
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Alan R. Dombrowski, Stephane Levesque
  • Patent number: D777909
    Type: Grant
    Filed: July 10, 2015
    Date of Patent: January 31, 2017
    Assignee: 3M Innovative Properties Company
    Inventors: Alan R. Dombrowski, Stephane Levesque, Jeffrey L. Price
  • Patent number: D789521
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: June 13, 2017
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Alan R. Dombrowski, Jason L. Aveldson, Theresa A. McCarthy-Pohl