Patents by Inventor Klaus Gebauer

Klaus Gebauer 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: 20120258441
    Abstract: A method for controlling at least one culture parameter in a bioreactor bag (1; 31a, 31b) provided in a bioreactor system, said method comprising the steps of: providing bioreactor information to a control unit (5; 35) controlling the bioreactor system; controlling the at least one culture parameter in dependence of the bioreactor information.
    Type: Application
    Filed: December 20, 2010
    Publication date: October 11, 2012
    Applicant: GE HEALTHCARE BIO-SCIENCES AB
    Inventors: Klaus Gebauer, Eva Lindskog, Lars Magnusson
  • Publication number: 20120241379
    Abstract: The present invention relates to axial flow chromatography columns, methods for separating one or more analytes in a liquid by the use of such columns, and systems employing such columns. The column comprises a first port and a second port, the first port and said second port being at essentially the same level or elevation above the level of the bed space on the chromatography column.
    Type: Application
    Filed: June 4, 2012
    Publication date: September 27, 2012
    Applicant: GE HEALTHCARE BIO-SCIENCES AB
    Inventor: Klaus GEBAUER
  • Publication number: 20120074051
    Abstract: A fluid distributor unit comprising a channel system where one or more inlet channels (2) starting on an inlet side (3) of the distributor unit branch out successively into several channels (6) ending on the other side of the distributor unit, called the outlet side (4), characterised in that said distributor unit is provided in one single body (1) by free form fabrication.
    Type: Application
    Filed: May 24, 2010
    Publication date: March 29, 2012
    Applicant: GE HEALTHCARE BIO-SCIENCES AB
    Inventors: Klaus Gebauer, Jan Kranse, Mats Lundkvist
  • Publication number: 20120061306
    Abstract: A filter holder to be used in a chromatography column is provided. Said filter holder comprising a filter squeezing part (356) facing the filter of the column essentially in the form of a plate and a squeezing means (354) adapted to squeeze the filter squeezing part (356) against the filter (204) to prevent any leakage of particulate medium from the bed space (209) of the column in between the filter holder and the filter (204). According to the invention said filter squeezing part (356) comprises at least one channel (338), providing fluid connections through the filter squeezing part (356) from the side of the filter squeezing part (356) facing the filter (204) and to the side of the filter squeezing part (356) facing the bed space (209).
    Type: Application
    Filed: May 10, 2010
    Publication date: March 15, 2012
    Applicant: GE HEALTHCARE BIO-SCIENCES AB
    Inventors: Klaus Gebauer, Mircea Georgescu
  • Publication number: 20120049286
    Abstract: When forming complex gate electrode structures, a double exposure double etch strategy may be applied, in which the lateral distance in the width direction of the gate electrode structures may be defined prior to forming mask features for defining the gate length. In this case, the width dimension of the mask opening may be adjusted on the basis of a spacer element, which may thus allow providing a reduced dimension on the basis of well-established process techniques.
    Type: Application
    Filed: July 21, 2011
    Publication date: March 1, 2012
    Applicant: GLOBALFOUNDRIES INC.
    Inventors: Sven Beyer, Andreas Hellmich, Steffen Laufer, Klaus Gebauer
  • Publication number: 20120001731
    Abstract: This invention provides a system for operating RFID tags on a single-use connector. The system includes: a first single-use connector configured to receive a first RFID tag and a second single-use connector configured to receive a second RFID tag. The invention also includes a reader placed close to the first RFID tag and the second RFID tag. The reader is configured to: determine if the first RFID tag and the second RFID tag are gamma sterilized; determine if the first RFID tag and the second RFID tag were previously used; determine if the first RFID tag and the second RFID tag are authentic; and determine if the first RFID tag matches with the second RFID tag.
    Type: Application
    Filed: January 28, 2010
    Publication date: January 5, 2012
    Applicant: GE HEALTHCARE BIOSCIENCE BIOPROCESS CORP.
    Inventors: Radislav Potyrailo, Vincent F. Pizzi, Hanno Ehring, Cheryl M. Surman, Klaus Gebauer, Mircea Georgescu
  • Publication number: 20110107582
    Abstract: This invention provides an automated installation procedure for assembling a disposable flow path: providing a disposable flow path comprising tubing and a plurality of sensors onto a re-usable instrument; qualifying said tubing and said plurality of sensors to be on the flow path based on a standard; and determining if the tubing and the plurality of sensors comply with characteristics and performance according to limits for specifications or acceptance criteria.
    Type: Application
    Filed: June 4, 2009
    Publication date: May 12, 2011
    Applicant: GE HEALTHCARE BIOSCIENCE BIOPROCESS CORP.
    Inventors: Kine Frej, Niklas Edblad, Klaus Gebauer, Lars Kanon
  • Patent number: 7897668
    Abstract: An additive for improving the early resistance to driving rain of physically curing coating compositions based on aqueous acrylate dispersions, which have been adjusted to an alkaline pH, is characterized by a basically adjusted aqueous bees wax emulsion containing an aqueous dispersion and at least one representative of the group comprising 1,3 -dihydroxy-2,2,4-trimethylpentane and esters thereof, butyl diglycol acetate and methoxypropanol as film-forming agents, as well as optionally a pigment and optionally an ammonium acrylate as pigment disperser.
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: March 1, 2011
    Assignee: Hilti Aktiengesellschaft
    Inventors: Christian Foerg, Klaus Gebauer, Herbert Muenzenberger, Sebastian Simon
  • Patent number: 7897669
    Abstract: An additive for improving the early resistance to driving rain of physically curing coating compositions based on an aqueous acrylate dispersions, which have been adjusted to an alkaline pH with an inorganic or organic base, which is volatile at ambient temperature, is formed of an aqueous dispersion, containing a polyethyleneimine with a number average molecular weight in the range from 50,000 to 3,000,000, at least one representative of the group comprising 1,3-dihydroxy-2,2,4-trimethylpentane and esters thereof, butyl diglycol acetate and methoxypropanol as film-forming agents and at least one representative of the group comprising the liquid acrylates and pyrogenic silica as thickening agent, as well as optionally a pigment and optionally an ammonium acrylate as pigment disperser, and the use thereof.
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: March 1, 2011
    Assignee: Hilti Aktiengesellschaft
    Inventors: Christian Foerg, Klaus Gebauer, Herbert Muenzenberger, Sebastian Simon
  • Publication number: 20100010132
    Abstract: An additive for improving the early resistance to driving rain of physically curing coating compositions based on aqueous acrylate dispersions, which have been adjusted to an alkaline pH, is characterized by a basically adjusted aqueous bees wax emulsion containing an aqueous dispersion and at least one representative of the group comprising 1,3-dihydroxy-2,2,4-trimethylpentane and esters thereof, butyl diglycol acetate and methoxypropanol as film-forming agents, as well as optionally a pigment and optionally an ammonium acrylate as pigment disperser.
    Type: Application
    Filed: July 2, 2009
    Publication date: January 14, 2010
    Inventors: Christian Foerg, Klaus Gebauer, Herbert Muenzenberger, Sebastian Simon
  • Publication number: 20100010134
    Abstract: An additive for improving the early resistance to driving rain of physically curing coating compositions based on an aqueous acrylate dispersions, which have been adjusted to an alkaline pH with an inorganic or organic base, which is volatile at ambient temperature, is formed of an aqueous dispersion, containing a polyethyleneimine with a number average molecular weight in the range from 50,000 to 3,000,000, at least one representative of the group comprising 1,3-dihydroxy-2,2,4-trimethylpentane and esters thereof, butyl diglycol acetate and methoxypropanol as film-forming agents and at least one representative of the group comprising the liquid acrylates and pyrogenic silica as thickening agent, as well as optionally a pigment and optionally an ammonium acrylate as pigment disperser, and the use thereof.
    Type: Application
    Filed: July 2, 2009
    Publication date: January 14, 2010
    Inventors: Christian Foerg, Klaus Gebauer, Herbert Muenzenberger, Sebastian Simon
  • Publication number: 20090188853
    Abstract: A chromatography column distribution system (101) comprises a set of first bed support ribs (107) extending radially from a inner, first radial position (R1) near the centre of the plate to a outer radial position nearer to the periphery (109) of the plate and at least one set of intermediate bed support ribs (117, 119) starting at an intermediate radial position (R2, R3) and extending to an outer radial position nearer to the periphery (109) of the plate (101), whereby channels are formed between adjacent bed support ribs (107, 117, 119).
    Type: Application
    Filed: April 8, 2009
    Publication date: July 30, 2009
    Applicant: GE HEALTHCARE BIO-SCIENCES AB
    Inventor: Klaus Gebauer
  • Patent number: 7534345
    Abstract: A chromatography column distribution system (101) comprises a set of first bed support ribs (107) extending radially from a inner, first radial position (R1) near the centre of the plate to a outer radial position nearer to the periphery (109) of the plate and at least one set of intermediate bed support ribs (117, 119) starting at an intermediate radial position (R2, R3) and extending to an outer radial position nearer to the periphery (109) of the plate (101), whereby channels are formed between adjacent bed support ribs (107, 117, 119).
    Type: Grant
    Filed: September 22, 2004
    Date of Patent: May 19, 2009
    Assignee: GE Healthcare Bio-Sciences AB
    Inventor: Klaus Gebauer
  • Publication number: 20080217248
    Abstract: The invention relates to a system for packing chromatography columns with a chromatography medium and packing method for use in such columns. In particular, the invention relates to a method and system for packing chromatography columns which utilises an external drive means to compress a bed of particulate medium to a target bed height.
    Type: Application
    Filed: March 5, 2008
    Publication date: September 11, 2008
    Applicant: GE HEALTHCARE BIO-SCIENCES AB
    Inventor: KLAUS GEBAUER
  • Patent number: 7322374
    Abstract: An actuator for actuating a non-camshaft driven lift valve (12) of an internal combustion engine (10) includes a reciprocating tappet (20) that is coupled to the lift valve (12), a target ring (26) being attached to the outer circumference of the tappet, the target ring (26) having at least one slit and being made as a separate prefabricated part and consisting of an Fe-based material or of a ferritic material.
    Type: Grant
    Filed: September 12, 2002
    Date of Patent: January 29, 2008
    Assignee: Bayerische Motorenwerke Aktiengesellschaft
    Inventors: Klaus Gebauer, Walter Strzoda, Rudolf Kragl, Joachim Homeister, Martin Lorscheid, Rolf Connert, Till Scheffler, Rudi Seethaler
  • Publication number: 20080017579
    Abstract: The present invention relates to axial flow chromatography columns and methods for separating one or more analytes in a liquid by the use of such columns. The column comprises a first port for mobile phase and a transverse fluid distribution channel for distributing fluid uniformly throughout the packed bed. The first port comprises an inlet and an outlet having a passageway there between, the outlet having an asymmetric configuration relative to the fluid distribution channel.
    Type: Application
    Filed: July 16, 2007
    Publication date: January 24, 2008
    Applicant: GE HEALTHCARE BIO-SCIENCES AB
    Inventors: Dan Hermansson, Klaus Gebauer, Henrik Svanberg
  • Publication number: 20080017580
    Abstract: The present invention relates to axial flow chromatography columns, methods for separating one or more analytes in a liquid by the use of such columns, and systems employing such columns. The column comprises a first port and a second port, the first port and said second port being at essentially the same level or elevation above the level of the bed space on the chromatography column.
    Type: Application
    Filed: July 16, 2007
    Publication date: January 24, 2008
    Applicant: GE HEALTHCARE BIO-SCIENCES AB
    Inventor: Klaus Gebauer
  • Publication number: 20060243650
    Abstract: A chromatography column distribution system (101) comprises a set of first bed support ribs (107) extending radially from a inner, first radial position (R1) near the centre of the plate to a outer radial position nearer to the periphery (109) of the plate and at least one set of intermediate bed support ribs (117, 119) starting at an intermediate radial position (R2, R3) and extending to an outer radial position nearer to the periphery (109) of the plate (101), whereby channels are formed between adjacent bed support ribs (107, 117, 119).
    Type: Application
    Filed: September 22, 2004
    Publication date: November 2, 2006
    Inventor: Klaus Gebauer
  • Patent number: D569008
    Type: Grant
    Filed: December 20, 2007
    Date of Patent: May 13, 2008
    Assignee: GE Healthcare Bio-Sciences AB
    Inventors: Roger Lundqvist, Dan Hermansson, Stefan D'Argy, Klaus Gebauer, Sven Wounder
  • Patent number: D601912
    Type: Grant
    Filed: January 16, 2007
    Date of Patent: October 13, 2009
    Assignee: GE Healthcare Bio-Sciences AB
    Inventors: Klaus Gebauer, Sven Wounder, Stefan d'Argy, Dan Hermansson, Roger Lundqvist