Patents by Inventor Anja Hanke

Anja Hanke 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).

  • Wet wipes (I)
    Patent number: 7811596
    Abstract: A cleansing article having a substrate capable of absorbing and retaining a fluid therein, the substrate being impregnated with a cleaning composition containing a hydroxy mixed ether.
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: October 12, 2010
    Assignee: Cognis IP Management GmbH
    Inventors: Manfred Weuthen, Michael Elsner, Anja Hanke
  • Wet wipes (III)
    Patent number: 6797399
    Abstract: A cleansing article having a substrate capable of absorbing and retaining a fluid therein, the substrate being impregnated with a cleaning composition containing a mixed ether.
    Type: Grant
    Filed: October 7, 2002
    Date of Patent: September 28, 2004
    Assignee: Cognis Deutschland GmbH & Co. KG
    Inventors: Manfred Weuthen, Michael Elsner, Anja Hanke
  • Moist wipes (II)
    Patent number: 6797400
    Abstract: A cleansing article having a substrate capable of absorbing and retaining a fluid therein, the substrate being impregnated with a cleaning composition containing a linear and/or branched alcohol polyglycol ether.
    Type: Grant
    Filed: October 7, 2002
    Date of Patent: September 28, 2004
    Assignee: Cognis Deutschland GmbH & Co. KG
    Inventors: Manfred Weuthen, Michael Elsner, Anja Hanke
  • Wet wipes (I)
    Publication number: 20030138478
    Abstract: A cleansing article having a substrate capable of absorbing and retaining a fluid therein, the substrate being impregnated with a cleaning composition containing a hydroxy mixed ether.
    Type: Application
    Filed: October 7, 2002
    Publication date: July 24, 2003
    Inventors: Manfred Weuthen, Michael Elsner, Anja Hanke
  • Wet wipes (III)
    Publication number: 20030138652
    Abstract: A cleansing article having a substrate capable of absorbing and retaining a fluid therein, the substrate being impregnated with a cleaning composition containing a mixed ether.
    Type: Application
    Filed: October 7, 2002
    Publication date: July 24, 2003
    Inventors: Manfred Weuthen, Michael Elsner, Anja Hanke
  • Moist wipes (II)
    Publication number: 20030124373
    Abstract: The invention relates to moist wipes which are characterised in that they are impregnated with linear and/or branched alcohol polyglycol ethers.
    Type: Application
    Filed: October 7, 2002
    Publication date: July 3, 2003
    Inventors: Manfred Weuthen, Michael Elsner, Anja Hanke
  • Wetting agents for the pretreatment of textiles
    Patent number: 5677273
    Abstract: A wetting agent composition for pretreating textiles containing mixed ethers corresponding to formula I: ##STR1## wherein R.sup.1 is a strictly linear alkyl radical containing from 8 to 10 carbon atoms, R.sup.2 is an alkyl radical containing from 1 to 4 carbon atoms, m is a number from 0.5 to 2 and n is a number from 6 to 9.
    Type: Grant
    Filed: June 22, 1995
    Date of Patent: October 14, 1997
    Inventors: Karl-Heinz Schmid, Ingo Wegener, Anja Hanke, Michael Neuss, Hans-Christians Raths
  • Display screen or portion thereof with a graphical user interface
    Patent number: D1024123
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: April 23, 2024
    Assignee: Siemens Healthineers AG
    Inventors: Richard Max Bögel, Anja Pfeiffer, Linda Löser-beck, Julian Böhner, Sarah Donnelson, Hang Li, Michaela Rodenbücher, Melanie Hanke, Jaqueline Wassmansdorf Mattos