Patents Assigned to 3M Innovative Properties Companies
  • Patent number: 9715951
    Abstract: A cable includes one or more conductor sets. Each conductor set includes one or more central conductors surrounded by a dielectric material. Shielding films are disposed on opposite sides of the conductor sets. In cross-section, cover portions of the shielding films in combination substantially surround each conductor set, and pinched portions of the shielding films in combination form pinched portions of the cable on each side of each conductor set. For at least one shielding film in a pinched portion, the conductive layer, but not the non-conductive layer, includes a break.
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: July 25, 2017
    Assignee: 3M Innovative Properties Company
    Inventor: Douglas B. Gundel
  • Patent number: 9715114
    Abstract: Integral optical stacks and optical systems including an image surface, a stop surface and an integral optical stack disposed between the image surface and the stop surface are described. The integral optical stack includes an optical lens, a partial reflector, a multilayer reflective polarizer and a quarter wave retarder. At least one chief light ray transmitted through the stop surface and the image surface passes through the stop surface at an incident angle of at least 40 degrees.
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: July 25, 2017
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Zhisheng Yun, Andrew J. Ouderkirk, Timothy L. Wong, Erin A. McDowell, Gregg A. Ambur
  • Patent number: 9714307
    Abstract: A method of making a partially fluorinated polymer dispersions and resulting aqueous mixtures. The method comprising polymerizing one or more fluorinated monomers in an aqueous emulsion polymerization in the presence of a polymerizable fluorinated emulsifier to form a fluorinated polymer. The polymerizable fluorinated emulsifier has the formula X2C?CX(CF2)m(CH2)n[O—(CX2)p]q-[O—(CX2)r]s—[O—(CX2—CX2)]t—[(O)w—(CX2)u]v-[CH2]z—Y.
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: July 25, 2017
    Assignee: 3M Innovative Properties Company
    Inventors: Klaus Hintzer, Harald Kaspar, Herbert Koenigsmann, Helmut Traunspurger, Tilman C. Zipplies
  • Publication number: 20170204295
    Abstract: A dampening structure includes a polymer layer having a first surface and a second surface. The first surface includes a plurality of micro-structures, wherein each of the micro-structures has a width of less than about 400 microns. An elastic modulus of the polymer layer is greater than about 0.1 MPa and less than about 5 GPa at 25° C. The polymer layer is non-tacky.
    Type: Application
    Filed: July 22, 2015
    Publication date: July 20, 2017
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Sunil K. Pillalamarri, Robert C. Fitzer
  • Patent number: 9709700
    Abstract: Optical bodies are disclosed that include a first optical film, a second optical film and at least one rough strippable boundary layer disposed between the first and second optical films. Also disclosed are optical bodies including a strippable boundary layer disposed between the first and second optical films and including a first polymer and a second polymer that is substantially immiscible in the first polymer. The present disclosure also provides methods of processing optical bodies that include stretching the optical bodies.
    Type: Grant
    Filed: April 6, 2005
    Date of Patent: July 18, 2017
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Carl A. Stover, Timothy J. Hebrink, Martin E. Denker, Jeffery N. Jackson, Kristopher J. Derks, Michael F. Weber, Anna A. Kobilansky, Joan M. Strobel, Barry S. Rosell, John P. Purcell, Kevin M. Hamer, Robert D. Taylor, William B. Black, Richard J. Thompson, Gregory L. Bluem
  • Patent number: 9707326
    Abstract: A mobile system for separating donor blood by gravitational force into erythrocyte concentrate and plasma. The system includes a first bag serving as a reservoir for the blood to be separated and at least a second and third bag for respectively receiving the erythrocyte concentrate and plasma, and also multiple tubes for connecting the flexible bags to a separator module having a separating membrane in the form of a bundle of hollow fibers. This system is divided into at least one first and one second sterilely packaged, individual subsystem. The first subsystem includes the individual bags and associated connection tubes and the second subsystem includes the separator module, and male/female connectors.
    Type: Grant
    Filed: July 18, 2013
    Date of Patent: July 18, 2017
    Assignee: 3M Innovative Properties Company
    Inventors: Roland Müller, Bodo Von Harten
  • Patent number: 9711816
    Abstract: Described herein is a composition comprising: a polymer derived from (a) a fluorinated olefin monomer; (b) a highly fluorinated sulfur-containing monomer of the formula: CX1X2?CX3[(CX4X5)w—O—R1—SO2Y] where X1, X2, X3, X4, and X5 are independently selected from H, Cl, or F; w is 0 or 1; R1 is a non-fluorinated or fluorinated alkylene group; and Y is selected from F, Cl, Br, I, or OM, where M is a cation; and (c) a polyfunctional monomer comprising at least two functional groups, wherein the functional groups are selected from the group consisting of: (i) a fluorovinyl ether group, (ii) a fluoroallyl ether group, (iii) a fluorinated olefinic group, and (iv) combinations thereof; articles thereof; and a method of making such polymers.
    Type: Grant
    Filed: July 27, 2012
    Date of Patent: July 18, 2017
    Assignee: 3M Innovative Properties Company
    Inventors: Kai H. Lochhaas, Steven J. Hamrock, Klaus Hintzer
  • Patent number: 9711909
    Abstract: An electrical connector (100) is disclosed. In a described embodiment, the electrical connector (100) comprises first and second terminal pairs (102, 104) configured to electrically couple to a same device, each terminal pair (102, 104) comprising terminals (102a, 102b, 104a, 104b), with the terminals (102a, 102b) in the first terminal pair (102) having different first and second electrical lengths and the terminals (104a, 104b) in the second terminal pair (104) having different third and fourth electrical lengths, wherein a sum of the first and third electrical lengths is substantially the same as a sum of the second and fourth electrical lengths.
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: July 18, 2017
    Assignee: 3M Innovative Properties Company
    Inventors: Chin Hua Lim, Saujit Bandhu
  • Patent number: 9711744
    Abstract: A transfer tape is disclosed that includes a carrier, a template layer having a first surface applied to the carrier and having a second surface opposite the first surface, wherein the second surface comprises a non-planar structured surface, a release coating disposed upon the non-planar structured surface of the template layer, and a backfill layer disposed upon and conforming to the non-planar structured surface of the release coating. In some embodiments, the backfill layer includes a silsesquioxane such as polyvinyl silsesquioxane. The disclosed transfer tape can be used to transfer replicated structures to a receptor substrate.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: July 18, 2017
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Martin B. Wolk, Michael Benton Free, Margaret M. Vogel-Martin, Evan L. Schwartz, Mieczyslaw H. Mazurek, Terry O. Collier
  • Patent number: 9711263
    Abstract: A method comprising: providing a transparent electrically conductive film comprising: a transparent substrate (14); a composite layer (18) comprising: an electrically conductive layer disposed on at least a portion of a major surface of the transparent substrate (14) and comprising a plurality of interconnecting metallic nanowires (12); and a polymeric overcoat layer disposed on a portion of the electrically conductive layer, to provide a coated area of the electrically conductive layer; and patternwise exposing the coated area of the electrically conductive layer to a corona discharge to provide a patternwise exposed electrically conductive film comprising (1) an un exposed region (122) of the coated region having a first electrical resistivity, and (2) an exposed region (121) having a second electrical resistivity; wherein the exposed region is less electrically conductive than the unexposed region, and wherein there is a ratio of the second electrical resistivity over the first electrical resistivity of at
    Type: Grant
    Filed: May 2, 2013
    Date of Patent: July 18, 2017
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Mark J. Pellerite, Seth M. Kirk, Hyacinth L. Lechuga
  • Patent number: 9708470
    Abstract: Herein are disclosed wall repair compounds comprising at least one or more polymeric binder latex emulsions, one or more inorganic fillers, and comprising an amount of organic polymeric thickener that is less than about 0.1 percent by weight based on the total weight of the wall repair compound. In certain embodiments, the wall repair compound comprises an inorganic filler system selected such that such that synthetic inorganic fillers comprise essentially 100 percent of the inorganic filler used. In certain embodiments, the wall repair compound comprises one or more glycol ether smoothing agents.
    Type: Grant
    Filed: August 24, 2015
    Date of Patent: July 18, 2017
    Assignee: 3M Innovative Properties Company
    Inventors: John E. Gozum, Richard A. Mallo
  • Patent number: 9707502
    Abstract: A fluid treatment cartridge includes a housing having a fluid inlet and a fluid outlet with a treatment media contained within the housing. The fluid treatment cartridge includes a detection member comprising at least one closed electrically conductive loop having at least two spatially separate sections. Each of the sections generates a magnetic response when at least one section is electromagnetically excited. The magnetic response of each section is predetermined by the physical shape of the section and comprises at least one of a predetermined magnetic phase response and a predetermined magnetic amplitude response. The predetermined magnetic response of at least one other section of the closed electrically conductive loop corresponds to at least a one digit code.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: July 18, 2017
    Assignee: 3M Innovative Properties Company
    Inventors: Andrew P. Bonifas, Brock A. Hable, Ronald D. Jesme, Nicholas G. Amell
  • Patent number: 9708514
    Abstract: Methods of (co)polymerizing ethylenically-unsaturated materials, including the steps of providing a non-deaerated mixture of free radically (co)polymerizable ethylenically-unsaturated material in a batch reactor, exposing the non-deaerated mixture to a source of ionizing radiation for a time sufficient to initiate (co)polymerization of at least a portion of the free radically (co)polymerizable ethylenically-unsaturated material, and allowing the free radically (co)polymerizable ethylenically-unsaturated material to (co)polymerize under essentially adiabatic conditions while continuing to expose the mixture to the source of ionizing radiation for a time sufficient to yield an at least partially (co)polymerized (co)polymer. The ethylenically-unsaturated materials are selected from vinyl-functional monomers, vinyl-functional oligomers, vinyl-functional macromers, and combinations thereof. The mixture is preferably free of thermally-induced or UV-induced free radical polymerization initiators.
    Type: Grant
    Filed: December 6, 2013
    Date of Patent: July 18, 2017
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Sasha B. Myers, Daniel J. O'Neal, Karl B. Richter, Thu-Van T. Tran, Craig E. Hamer
  • Patent number: 9711888
    Abstract: A cable assembly with connector includes: a housing provided with a mate connector opposing part provided on a front side and a cable part provided on a rear side having a cable opening formed; a conductive contactor provided on the mate connector opposing part side of the housing; a cable disposed in the housing via the cable opening and electrically connected to the contactor; a rear faceplate disposed on the cable part on the rear side of the housing and aligned with the cable opening; and a front faceplate disposed on the mate connector opposing part on the front side of the housing and enclosing a housing front face portion; wherein the housing is interposed between the rear faceplate and the front faceplate, and the front faceplate is fixed to the rear faceplate by at least one fixing member extending in the front and rear direction in the housing.
    Type: Grant
    Filed: January 28, 2016
    Date of Patent: July 18, 2017
    Assignee: 3M Innovative Properties Company
    Inventor: Toshiyuki Sawabe
  • Patent number: 9710074
    Abstract: The present invention provides systems and methods of using a stylus that houses optics and a detector capable of receiving optical signals that are combined with a displayed image. Stylus position determination is made by analyzing received optical signals.
    Type: Grant
    Filed: April 17, 2015
    Date of Patent: July 18, 2017
    Assignee: 3M Innovative Properties Company
    Inventor: Bernard O. Geaghan
  • Patent number: 9709771
    Abstract: The disclosure generally relates to concentrating daylight collectors and in particular to a light concentrator alignment system that can detect and correct for misalignment of the solar concentrator. The present disclosure generally relates to concentrating daylight collectors that can be used for illuminating interior spaces of a building with sunlight, and in particular to a light concentrator alignment system that can detect and correct for misalignment of the solar concentrator.
    Type: Grant
    Filed: October 25, 2013
    Date of Patent: July 18, 2017
    Assignee: 3M Innovative Properties Company
    Inventors: Thomas R. J. Corrigan, Timothy L. Quinn
  • Publication number: 20170198186
    Abstract: A hydrofluoroether compound represented by the following general formula (I).
    Type: Application
    Filed: July 16, 2015
    Publication date: July 13, 2017
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Michael J. Bulinski, Michael G. Costello, William M. Lamanna, Georgiy Teverovskiy, Kiah A. Smith
  • Publication number: 20170196504
    Abstract: A self-administered tamper-evident drug detection system. The system includes a biometric detection surface for each of a user's right and left hands, configured to identify the user and prevent tamper by continuously capturing biometric information from each of the user's right and left hands while the system is administering a drug detection test. The system further includes a collection device to administer the drug detection test by exposing a sample collection device to a user's mouth to collect a saliva sample.
    Type: Application
    Filed: July 6, 2015
    Publication date: July 13, 2017
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Kiran S. KANUKURTHY, Matthew D. MOORE, Raj RAJAGOPAL, Michael E. HAMERLY
  • Patent number: D792556
    Type: Grant
    Filed: July 8, 2015
    Date of Patent: July 18, 2017
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Anna M. Hegdahl, Stephen C. P. Joseph, Dominic M. Pitera, Eric O. Nyaribo
  • Patent number: D792959
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: July 25, 2017
    Assignee: 3M Innovative Properties Company
    Inventors: John S. Huberty, Michael J. Svendsen, Michael J. Thuente