Patents Assigned to MeadWestvaco
  • Patent number: 9821333
    Abstract: One aspect of the invention provides a component 112, 165 for a fluid dispenser 110 which defines a dosing chamber 120 for a piston member 114 to stroke in and has an end 160 adapted for engaging a fluid outlet 152 of the fluid dispenser or a seal 154 which overlies the fluid outlet 152 to selectively close and open the fluid outlet 152 or seal 154. Other aspects are disclosed herein.
    Type: Grant
    Filed: March 24, 2014
    Date of Patent: November 21, 2017
    Assignees: Glaxo Group Limited, Meadwestvaco Calmar GMBH
    Inventors: James Terence Collins, Thomas Franz Paul Gratzfeld, Heiko Harms, Werner Hertrampf, Richard David Lintern, Gerdhard Niebecker, Allen John Pearson, Paul Kenneth Rand, Karl Heinz Waitz, Karl Gisbert Welp
  • Publication number: 20170240365
    Abstract: A system for dispensing articles provided initially in a package is disclosed that comprises a frame configured to support the package of articles and a package-opening tool associated with the frame. The frame includes longitudinally opposed front and rear end sections, and an upper support deck extending at least partially between the front and rear end sections and below which a product display area is provided. The opening tool associated with the frame such that its open the package when the package is moved longitudinally on the upper support deck and relative to the opening tool, thereby allowing the articles to be at least partially dispensed from the package into the product display area.
    Type: Application
    Filed: November 12, 2010
    Publication date: August 24, 2017
    Applicant: MEADWESTVACO CORPORATION
    Inventors: Caleb S. Loftin, Aaron L. Bates, Laurel Thomas, Derek King
  • Patent number: 9505538
    Abstract: A system for dispensing articles provided initially in a package is disclosed that comprises a frame configured to support the package of articles and a package-opening tool associated with the frame. The frame includes longitudinally opposed front and rear end sections, and an upper support deck extending at least partially between the front and rear end sections and below which a product display area is provided. The opening tool associated with the frame such that its open the package when the package is moved longitudinally on the upper support deck and relative to the opening tool, thereby allowing the articles to be at least partially dispensed from the package into the product display area.
    Type: Grant
    Filed: November 12, 2010
    Date of Patent: November 29, 2016
    Assignee: MeadWestvaco Corporation
    Inventors: Caleb S. Loftin, Aaron L. Bates, Laurel Thomas, Derek King, John A. Gelardi
  • Patent number: 9339831
    Abstract: A fluid delivery device (100) includes a pump (190), a fluid chamber (129) having an inlet (123) and two or more exits (126) wherein each of the exits (126) from the fluid chamber (129) are equidistant from the inlet (123) such that product pumped through the fluid chamber (129) may flow through each of the exits (126) at an equivalent rate.
    Type: Grant
    Filed: August 14, 2013
    Date of Patent: May 17, 2016
    Assignee: MeadWestvaco Calmar Netherlands BV
    Inventor: Eelco Han de Man
  • Patent number: 9283582
    Abstract: A bellow actuated pump may be attached to a pouch using a pouch fitment integrated with a base of the pump or to which the pump may be attached, wherein the pouch fitment includes one or more curved wings and each of the wings has one or more weld ribs wherein at least two weld ribs cross to provide a contact for sealing with a pouch.
    Type: Grant
    Filed: November 16, 2011
    Date of Patent: March 15, 2016
    Assignee: MeadWestvaco Calmar Netherlands B.V.
    Inventors: Eelco Han de Man, Ryan A. Bailey, Kevin White, Erwin Boes, Stefan Koster
  • Patent number: 9266135
    Abstract: Dispenser (1) for the dosed dispensing of liquid media, with a container (3) for holding a liquid medium (4), a manually actuated pump (5), which is arranged on the container (3) and comprises a flood chamber (6) into which liquid medium (4) flows when the container (3) is turned over, for which purpose the flood chamber (6) is fluidically connected at the inlet end to an outlet opening (7) of the container (3), and a dosing piston (8), which is displaceable by an actuating stroke, is arranged in the flood chamber (6) and expels dosed medium (4), and a media channel (9) extending through the dosing piston (8) is widened at the inlet end as a volumetrically defined cylinder portion (10) into which a plunger piston (11) protruding into the flood chamber (6) engages as a pressure piston in order to expel medium (4) introduced by gravity into the cylinder portion (10) of the dosing piston (8).
    Type: Grant
    Filed: May 16, 2012
    Date of Patent: February 23, 2016
    Assignee: MeadWestvaco Calmar GmbH
    Inventors: Heiko Harms, Gisbert Welp
  • Patent number: 9206797
    Abstract: A bellows pump having an inlet passage, interior chamber and discharge passage and also having a base and unitary valve member. The pump possesses an improved valve configuration as well as an improved bellows/base configuration, among other things.
    Type: Grant
    Filed: June 11, 2013
    Date of Patent: December 8, 2015
    Assignee: MeadWestvaco Calmar Netherlands BV
    Inventors: Eelco Han De Man, Stefan Koster
  • Patent number: 9199775
    Abstract: A carton including a wall (216a) having a handle (220a) that includes a load bearing edge. The load bearing edge includes a first segment (170a) that is configured to support a substantially vertical load and a second segment (172a) that is configured to support a substantially horizontal load. A first handle flap (160a) is hingedly connected to the first segment, and a second handle flap (162a) that is hingedly connected to the second segment.
    Type: Grant
    Filed: July 16, 2009
    Date of Patent: December 1, 2015
    Assignee: MeadWestvaco Packaging Systems, LLC
    Inventor: Aaron L. Bates
  • Publication number: 20150307225
    Abstract: A locking arrangement secures together first and second panels. The arrangement includes locking tabs (54, 56, 58) projecting from an end edge (64) of the first panel (12) and locking slits (50a, 50b, 50c) in the second panel (28). Each locking slit is provided for receiving a respective one of the locking tabs. The locking tabs and the locking slits are engageable by relative sliding movement with each other. At least one of the locking tabs and locking slits is configured to secure the first and second panels in a first overlapping position while at least another one of the locking tabs and locking slits is configured to secure the first and second panels in a second overlapping position.
    Type: Application
    Filed: December 8, 2013
    Publication date: October 29, 2015
    Applicant: MeadWestvaco Packaging Systems, LLC
    Inventors: Aaron L. Bates, Bobby L. Miller, JR., Kelly A. Harrigan
  • Publication number: 20150298893
    Abstract: Manually operated dispenser for media, with a reservoir (1), with a pump part (2) which is mounted on the reservoir (1) and comprises a nozzle-shaped discharge portion (3) with a discharge portion end (5) having a discharge opening (4), with an actuation mechanism (6) assigned to the pump part (2), and with a protective cap (7) covering at least the discharge portion end (5), wherein a soft porous insert (8) provided with an antimicrobial additive is inserted into the protective cap (7) and can be pressed when the protective cap (7) is fitted from above onto the discharge portion end (5) with spring support.
    Type: Application
    Filed: December 10, 2013
    Publication date: October 22, 2015
    Applicant: MeadWestvaco Calmar GmbH
    Inventor: Gisbert Welp
  • Publication number: 20150298151
    Abstract: Manually operated dispenser for media, with a reservoir (1), with a pump part (2) which is mounted on the reservoir (1) and comprises a nozzle-shaped discharge portion (3) with a discharge portion end (5) having a discharge opening (4), with an actuation mechanism (6) assigned to the pump part (2), and with a protective cap (7) covering at least the discharge portion end (5), wherein a soft porous insert (8) is inserted into the protective cap (7) and can be pressed when the protective cap (7) is fitted from above onto the discharge portion end (5), and the discharge portion (3) forms a stand surface (9) for a free end (10) of a torsion spring (11), which is clamped in the protective cap (7) and whose loading introduces a torque that turns the protective cap (7) relative to the discharge portion (3).
    Type: Application
    Filed: November 25, 2013
    Publication date: October 22, 2015
    Applicant: MEADWESTVACO CALMAR GMBH
    Inventors: Stephan Thiede, Thomas Gratzfeld, Gisbert Welp
  • Publication number: 20150275727
    Abstract: An evaporative emission control canister system comprises an initial adsorbent volume having an effective incremental adsorption capacity at 25° C. of greater than 35 grams n-butane/L between vapor concentration of 5 vol % and 50 vol % n-butane, and at least one subsequent adsorbent volume having an effective incremental adsorption capacity at 25° C. of less than 35 grams n-butane/L between vapor concentration of 5 vol % and 50 vol % n-butane, an effective butane working capacity (BWC) of less than 3 g/dL, and a g-total BWC of between 2 grams and 6 grams. The evaporative emission control canister system has a two-day diurnal breathing loss (DBL) emissions of no more than 20 mg at no more than 210 liters of purge applied after the 40 g/hr butane loading step.
    Type: Application
    Filed: October 10, 2013
    Publication date: October 1, 2015
    Applicant: MeadWestvaco Corporation
    Inventors: Laurence H. Hiltzik, Peter D. McCrae, James R. Miller, Roger S. Williams
  • Publication number: 20150246745
    Abstract: A carton (8) has a top wall (120), end walls and a strap carrying handle (16). The carrying handle (16) includes a strap section (72, 74) that is formed at least partially in a top wall (120) of the carton (8). The strap section (72, 74) is deployable above the top wall (120) and is attached to each end of the carton (8). The carrying handle (16) further includes a handle structure (6) affixed to the underside of the strap section (72, 74). The handle structure (6) includes a series of foldably interconnected panels that is foldable into a substantially tubular structure having three or more sides disposed at least partially beneath the strap section (72, 74) of the carrying handle (16).
    Type: Application
    Filed: October 23, 2013
    Publication date: September 3, 2015
    Applicant: MeadWestvaco Packaging Systems, LLC
    Inventors: Caleb Sutherland Loftin, Matthew Earl Zacherle
  • Patent number: D736083
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: August 11, 2015
    Assignee: MeadWestvaco Calmar, Inc.
    Inventor: Sheila D. Hager
  • Patent number: D736097
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: August 11, 2015
    Assignee: MeadWestvaco Corporation
    Inventors: Ryan A. Bailey, Connie Tran, Kelly A. Harrigan
  • Patent number: D736100
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: August 11, 2015
    Assignee: MeadWestvaco Corporation
    Inventors: Kevin White, Erwin Boes, Sara Falcon
  • Patent number: D737690
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: September 1, 2015
    Assignee: MeadWestvaco Corporation
    Inventors: Ryan A. Bailey, Connie Tran, Kelly A. Harrigan
  • Patent number: D738221
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: September 8, 2015
    Assignee: MeadWestvaco Corporation
    Inventor: Kevin White
  • Patent number: D755047
    Type: Grant
    Filed: March 4, 2015
    Date of Patent: May 3, 2016
    Assignee: MeadWestvaco Calmar Netherlands B.V.
    Inventors: Erwin Boes, Eelco Han de Man, Stefan Koster
  • Patent number: D760598
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: July 5, 2016
    Assignee: MeadWestvaco Corporation
    Inventors: Kevin White, Connie Tran