Patents by Inventor Michael Keil

Michael Keil 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: 20170042458
    Abstract: A puncturing system has a carrier tape carrying multiple lancets, a device housing comprising a conveying facility for moving the lancets into a usage position consecutively by moving the carrier tape in a conveying direction, a puncturing drive for accelerating one of the lancets that is positioned in the usage position in a puncturing motion, an opening in the device housing for touching against a body part in which a puncture is to be made by the puncturing motion of one of the lancets, an actuation facility for driving the conveying facility, and an unlockable interlock comprising a stop that blocks further transport of the carrier tape as soon as one of the lancets has reached the usage position.
    Type: Application
    Filed: October 31, 2016
    Publication date: February 16, 2017
    Inventors: Ahmet Konya, Hans-Juergen Kuhr, Frank Deck, Hans List, Michael Keil, Christian Hoerauf, Thomas Weiss, Marcus Schlothauer
  • Patent number: 9486021
    Abstract: A disclosed example glove of a glovebox type includes an identification means arranged at an end portion of a cuff of the glove.
    Type: Grant
    Filed: July 7, 2011
    Date of Patent: November 8, 2016
    Assignee: JUNG GUMMITECHNIK GMBH
    Inventors: Michael Keil, Alexander Kreisz, Jörg Zell
  • Patent number: 9480420
    Abstract: A puncturing system has a carrier tape carrying multiple lancets, a device housing comprising a conveying facility for moving the lancets into a usage position consecutively by moving the carrier tape in a conveying direction, a puncturing drive for accelerating one of the lancets that is positioned in the usage position in a puncturing motion, an opening in the device housing for touching against a body part in which a puncture is to be made by the puncturing motion of one of the lancets, an actuation facility for driving the conveying facility, and an unlockable interlock comprising a stop that blocks further transport of the carrier tape as soon as one of the lancets has reached the usage position.
    Type: Grant
    Filed: November 10, 2009
    Date of Patent: November 1, 2016
    Assignee: Roche Diabetes Care, Inc.
    Inventors: Ahmet Konya, Hans-Juergen Kuhr, Frank Deck, Hans List, Michael Keil, Christian Hoerauf, Thomas Weiss, Marcus Schlothauer
  • Patent number: 9475044
    Abstract: The test strip stabilizes skin prior to incision by a lancet tip. The innovative test strip includes a pair of skin contacting tabs that apply pressure linearly to the skin to stretch the skin taut. Beneficially an incision by a lancet tip to an accurate depth can be formed on the taut skin. Moreover, pressure from the tabs is applied linearly to the skin which results in a higher ratio of pressure to surface that can be reached as compared to applying pressure laminarily to skin. Some manufacturing techniques of the skin contacting tabs include cutting or stamping through all of the layers and test area of the test strip to form these tabs. These techniques increase the manufacturing efficiency and cost savings associated with test strips and integrated lancet testing devices. Contamination from other sampling events is eliminated since the test strips are disposed of after each use.
    Type: Grant
    Filed: October 14, 2011
    Date of Patent: October 25, 2016
    Assignee: Roche Diagnostics Operations, Inc.
    Inventor: Michael Keil
  • Patent number: 9365495
    Abstract: The present invention relates to a process for manufacturing aryloxyacetamides of formula (I), by reacting haloacetamides of formula (II) with a phenol of formula (III); wherein the variables are defined according to the description, and aryloxyacetamides of formula (I).
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: June 14, 2016
    Assignee: BASF SE
    Inventors: Maximilian Dochnahl, Michael Rack, Michael Keil, Bernd Wolf, Uwe Josef Vogelbacher, Joachim Gebhardt, Timo Frassetto, Volker Maywald
  • Patent number: 9359312
    Abstract: The present invention relates to a process for manufacturing a benzoxazinone of formula (I), by reacting a nitro compound of formula (II) with a reducing agent to obtain an amino compound of formula (III), and then reacting the amino compound of formula (III) with an acid; wherein the variables are defined according to the description, and benzoxazinone of formula (I).
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: June 7, 2016
    Assignee: BASF SE
    Inventors: Maximilian Dochnahl, Michael Rack, Michael Keil, Bernd Wolf, Uwe Josef Vogelbacher, Joachim Gebhardt, Timo Frassetto, Volker Maywald
  • Patent number: 9278977
    Abstract: A process for manufacturing 5-chloromethyl-2,3-pyridine dicarboxylic acid anhydrides (I) wherein Z is hydrogen or halogen; Z1 is hydrogen, halogen, cyano or nitro; comprising the steps of (i) reacting a compound of formula (II), wherein the symbols have the meaning given in formula (I), with a chlorinating agent, optionally in the presence of a radical initiator in a solvent selected from halogenated hydrocarbons, and (ii) crystallizing the compound (I) formed in step (i) from a solvent selected from chlorobenzene, 1,2-dichlorobenzene, 1,3-dichlorobenzene, 1,4-dichlorobenzene, dichloroethane, trichloromethane, dichloromethane, toluene, xylenes, ethyl acetate, methyl tert.-butyl ether, and mixtures thereof. Compounds (I) are useful intermediates in the synthesis of herbicidal imidazolinones.
    Type: Grant
    Filed: March 20, 2014
    Date of Patent: March 8, 2016
    Assignee: BASF SE
    Inventors: Frederik Menges, Joachim Gebhardt, Michael Rack, Michael Keil, Rodney F. Klima, David Cortes, Robert Leicht, Helmut Zech, Jochen Schroeder
  • Patent number: 9167817
    Abstract: The present invention relates to a process using Grignard reagents for providing thio-triazolo group-containing compounds.
    Type: Grant
    Filed: March 24, 2014
    Date of Patent: October 27, 2015
    Assignee: BASF SE
    Inventors: Maximilian Dochnahl, Michael Keil, Joachim Gebhardt, Uwe Josef Vogelbacher, Frederik Menges, Michael Rack, Jens Renner, Bernd Wolf
  • Patent number: 9167992
    Abstract: Adjustment mechanisms are used in conjunction with integrated lancet test strips to adjust the position of the drive system, engagement system, or the drive coupling in a fixed stroke lancing system to thereby adjust the penetration depth of the lancet. In a variable drive stroke lancing system, the lancet penetration depth is adjusted by changing the stroke length of a drive system. The stroke length of a drive system is adjusted by rotating a cam or sliding a cam in a cam type drive system. In either the fixed or the variable drive stroke lancing system, the test strip and/or guidance foil of the integrated lancet test strip is immobilized while the lancet is actuated.
    Type: Grant
    Filed: November 3, 2010
    Date of Patent: October 27, 2015
    Assignee: Roche Diabetes Care, Inc.
    Inventors: Steven N. Roe, Michael Keil, Charles C. Raney
  • Patent number: 9096570
    Abstract: A process for manufacturing 5,6-disubstituted-3-pyridylmethyl ammonium bromides (I), wherein Q is a tertiary aliphatic or cyclic, saturated, partially unsaturated or aromatic amine; Z is hydrogen or halogen; Z1 is hydrogen, halogen, cyano or nitro; Y and Y1 are each independently OR1, NR1R2, or when taken together YY1 is —O—, —S— or NR3—; R1 and R2 are each independently hydrogen, C1-C4 alkyl optionally substituted with C1-C4 alkoxy or phenyl optionally substituted with one to three C1-C4 alkyl groups, C1-C4 alkoxy groups or halogen atoms, or phenyl optionally substituted with one to three C1-C4 alkyl groups, C1-C4 alkoxy groups or halogen atoms; R3 is hydrogen or C1-C4 alkyl; comprises the steps of (i) reacting a compound of formula (II), wherein the symbols have the meaning given in formula (I), with bromine in the presence of a radical initiator in a solvent mixture comprising an aqueous phase and an organic phase, where the organic phase comprises a solvent selected from 1,2-dichloroethane
    Type: Grant
    Filed: November 13, 2009
    Date of Patent: August 4, 2015
    Assignee: BASF SE
    Inventors: Joachim Gebhardt, Frederik Menges, Michael Rack, Michael Keil, Jochen Schroeder, Stefan Orsten, Helmut Zech, David Cortes, Robert Leicht, Tony Yegerlehner, Rodney F. Klima
  • Patent number: 9079862
    Abstract: The present invention relates to a novel process for preparing acetanilides of the formula (I) by reacting a 2-halo-N-halomethylacetanilide of the formula (II) with an azole of the formula (III) H-A??(III) wherein the substituents R, R1, R2, R3, R4, A, X and X1 in the formulae (I), (II) and (III) have the meanings as indicated in the description.
    Type: Grant
    Filed: December 13, 2012
    Date of Patent: July 14, 2015
    Assignee: BASF SE
    Inventors: Michael Keil, Wolfgang Reichert, Christopher Koradin, Yüksel Battal
  • Publication number: 20150192492
    Abstract: A test system and a corresponding method for testing the seal of a glove which is installed in a port of an isolator, including a test disc which can be connected in a hermetically sealed fashion to the port. The glove and test disc define a sealed glove volume which can be placed under excess pressure. The test disc has a pressure-measuring device with a microprocessor and a memory for recording and storing a pressure profile in the glove volume and a data interface. The glove and port have identification elements which are read by a reading device of the test disc and information concerning the pressure profile along with the identities of the glove and port are transmitted wirelessly to an evaluation unit which estimates and records a residual period of use of the glove. A plurality of gloves in ports can be tested simultaneously.
    Type: Application
    Filed: March 19, 2015
    Publication date: July 9, 2015
    Inventor: Michael Keil
  • Patent number: 9066689
    Abstract: The invention relates to a lancet wheel comprising multiple annularly positioned lancets (3), which have a lancet body (3b) that is made of metal and ends in a lancet tip (3a), and a carrier (5), to which the lancets (3) are connected via radially running webs (6), which allow raising of the lancets (3) into the usage position. According to the invention, it is provided that the lancets (3) are radially aligned, and the webs (6) have a plastic body, which predefine an intended bending point, around which the webs (6) are bent to raise the lancets (3). Furthermore, the invention relates to a method for producing a lancet wheel.
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: June 30, 2015
    Assignee: Roche Diagnostics Operations, Inc.
    Inventor: Michael Keil
  • Patent number: 9062012
    Abstract: The present invention relates to a process for manufacturing 4-substituted amino-benzoxazinones of formula (I), by reacting a NH-benzoxazinone of formula (II) with a compound of formula (III); wherein the variables are defined according to the description.
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: June 23, 2015
    Assignee: BASF SE
    Inventors: Bernd Wolf, Joachim Gebhardt, Uwe Josef Vogelbacher, Maximilian Dochnahl, Michael Rack, Michael Keil, Timo Frassetto, Volker Maywald
  • Publication number: 20150150496
    Abstract: A lancet magazine for use in a lancing aid is described comprising a plurality of lancets each having a lancet body at the proximal end of the lancet and a lancet tip at the distal end of the lancet, where the proximal end of the lancet points in the direction of the proximal end of the housing of the lancet magazine and the distal end of the lancet is aligned in the direction of the distal end of the housing and the lancets in the unused state are completely surrounded by the housing. Furthermore, an extension unit is movably connected to the housing in such a manner that the housing can be extended by movement of the extension unit in the direction of the distal end of the housing such that the lancet is prevented from emerging from the lancet magazine.
    Type: Application
    Filed: September 26, 2014
    Publication date: June 4, 2015
    Inventors: Richard Forster, Susanne Gentsch, Andreas Gorshoefer, Michael Keil, Thomas Weiss, Robert Wessel
  • Publication number: 20150119572
    Abstract: The present invention relates to a process for manufacturing aryloxyacetamides of formula (I), by reacting haloacetamides of formula (II) with a phenol of formula (III); wherein the variables are defined according to the description, and aryloxyacetamides of formula (I).
    Type: Application
    Filed: December 20, 2012
    Publication date: April 30, 2015
    Applicant: BASF SE
    Inventors: Maximilian Dochnahl, Michael Rack, Michael Keil, Bernd Wolf, Uwe Josef Vogelbacher, Joachim Gebhardt, Timo Frassetto, Volker Maywald
  • Patent number: 9000152
    Abstract: The present invention relates to a process for manufacturing triazinon-benzoxazinones of formula (I), by reacting amino-benzoxazinones of formula (II) with 1,1?-carbonyldiimidazole (CDI) and a (thio)urea compound of formula (III); wherein the variables are defined according to the description.
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: April 7, 2015
    Assignee: BASF SE
    Inventors: Bernd Wolf, Volker Maywald, Uwe Josef Vogelbacher, Michael Rack, Maximilian Dochnahl, Michael Keil, Timo Frassetto, Joachim Gebhardt
  • Publication number: 20150018545
    Abstract: The present invention relates to a process for manufacturing 4-substituted amino-benzoxazinones of formula (I), by reacting a NH-benzoxazinone of formula (II) with a compound of formula (III); wherein the variables are defined according to the description.
    Type: Application
    Filed: December 20, 2012
    Publication date: January 15, 2015
    Applicant: BASF SE
    Inventors: Bernd WOLF, Joachim GEBHARDT, Uwe Josef VOGELBACHER, Maximilian DOCHNAHL, Michael RACK, Michael KEIL, Timo FRASSETTO, Volker MAYWALD
  • Publication number: 20140364623
    Abstract: The present invention relates to a novel process for preparing acetanilides of the formula (I) by reacting a 2-halo-N-halomethylacetanilide of the formula (II) with an azole of the formula (III) H-A??(III) wherein the substituents R, R1, R2, R3, R4, A, X and X1 in the formulae (I), (II) and (III) have the meanings as indicated in the description.
    Type: Application
    Filed: December 13, 2012
    Publication date: December 11, 2014
    Applicant: BASF SE
    Inventors: Michael Keil, Wolfgang Reichert, Christopher Koradin, Yüksel Battal
  • Patent number: D768856
    Type: Grant
    Filed: February 5, 2015
    Date of Patent: October 11, 2016
    Assignee: Roche Diabetes Care, Inc.
    Inventors: Thomas Harkin, Michael Keil, Tiina Lappi, Roland Wiegand