Patents by Inventor Venkata-Rangarao Kanikanti

Venkata-Rangarao Kanikanti 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).

  • PHARMACEUTICAL FORMULATIONS CONTAINING FLAVOURING SUBSTANCES WITH IMPROVED PHARMACEUTICAL
    Publication number: 20110065719
    Abstract: The invention relates to flavouring-containing pharmaceutical formulations with improved pharmaceutical properties, and to process for the production thereof.
    Type: Application
    Filed: November 19, 2010
    Publication date: March 17, 2011
    Applicant: BAYER ANIMAL HEALTH GMBH
    Inventors: Patrick Bosché, Sabine Bongaerts, Venkata-Rangarao Kanikanti
  • SOLID PHARMACEUTICAL FORMULATION WITH DELAYED RELEASE
    Publication number: 20110046072
    Abstract: The invention relates to a solid pharmaceutical preparation with delayed release of the active ingredients which is suitable in particular for use in animals.
    Type: Application
    Filed: April 23, 2009
    Publication date: February 24, 2011
    Applicant: BAYER ANIMAL HEALTH GMBH
    Inventors: Venkata-Rangarao Kanikanti, Thomas Bach, Michael Traeubel, Gertraut Altreuther, Martina Rehagen, Axel Schmidt
  • Pharmaceutical formulations containing flavouring substances with improved pharmaceutical properties
    Patent number: 7858120
    Abstract: The invention relates to flavoring-containing pharmaceutical formulations with improved pharmaceutical properties, and to process for the production thereof.
    Type: Grant
    Filed: October 30, 2004
    Date of Patent: December 28, 2010
    Assignee: Bayer Animal Health GmbH
    Inventors: Patrick Bosché, Sabine Bongaerts, Venkata-Rangarao Kanikanti
  • Method of preparing sustained-release preparations of quinolone antibiotics
    Patent number: 7780986
    Abstract: The present invention relates to an orally administrable preparation comprising a quinolone antibiotic which releases the active compound with a delay.
    Type: Grant
    Filed: November 16, 2006
    Date of Patent: August 24, 2010
    Assignee: Bayer Schering Pharma AG
    Inventors: Venkata-Rangarao Kanikanti, Roland Rupp, Wolfgang Weber, Peter Deuringer, Jan-Olav Henck, Heino Stab, Takaaki Nishioka, Yoshifumi Katakawa, Chika Taniguchi, Hitoshi Ichihashi
  • EXTRUDATES WITH IMPROVED TASTE MASKING
    Publication number: 20100197571
    Abstract: The invention relates to extrudates comprising one or more pharmaceutically active substances, where the extrudates have a strand diameter of 0.5 mm or less, and to the use of these extrudates for the manufacture of medicaments.
    Type: Application
    Filed: May 28, 2008
    Publication date: August 5, 2010
    Applicant: BAYER ANIMAL HEALTH GMBH
    Inventors: Venkata-Rangarao Kanikanti, Hans-Juergen Hamann, Peter Kleinebudde, Andrea Michalk, Claudia Reitz
  • Endoparasiticidal compositions for topical application
    Patent number: 7763583
    Abstract: The present invention relates to transdermally applicable compositions comprising cyclic depsipeptides and/or praziquantel, and to their preparation and their use for controlling endoparasites.
    Type: Grant
    Filed: June 13, 2006
    Date of Patent: July 27, 2010
    Assignee: Bayer Animal Health GmbH
    Inventors: Venkata-Rangarao Kanikanti, Thomas Bach, Gertraut Altreuther, Michael Traeubel, Hans-Juergen Hamann
  • Sustained-release preparations of quinolone antibiotics and method for preparation thereof
    Patent number: 7709022
    Abstract: The present invention relates to an orally administrable preparation comprising a quinolone antibiotic which releases the active compound with a delay.
    Type: Grant
    Filed: June 13, 2001
    Date of Patent: May 4, 2010
    Assignee: Bayer Schering Pharma AG
    Inventors: Venkata-Rangarao Kanikanti, Roland Rupp, Wolfgang Weber, Peter Deuringer, Jan-Olav Henck, Heino Staβ, Takaaki Nishioka, Yoshifumi Katakawa, Chika Taniguchi, Hitoshi Ichihashi
  • LIQUID DRUG FORMULATION
    Publication number: 20090264535
    Abstract: The invention relates to a liquid drug formulation for beta-blockers, which is suitable in particular for oral application in animals.
    Type: Application
    Filed: April 19, 2007
    Publication date: October 22, 2009
    Applicant: BAYER ANIMAL HEALTH GMBH
    Inventors: Venkata-Rangarao Kanikanti, Gerald Beddies, Georg Schulte
  • APPLICATOR WITH AN EXCHANGEABLE CONTAINER
    Publication number: 20090224004
    Abstract: The invention relates to an applicator for the application of liquid or pasty media, containing a housing for receiving a dosing unit and an adapter for fastening a container, for the medium to be applied, to the applicator; a dose setting means; a lever for the application of the apportioned amount, the lever interacting mechanically with the dosing unit and with the dose setting means. The lever is mounted moveably at its proximal end within the housing. The distal end of the lever spreads apart from the housing, with the distance of the distal end of the lever from the housing being dependent on the dose set.
    Type: Application
    Filed: April 10, 2007
    Publication date: September 10, 2009
    Applicant: BAYER ANIMAL HEALTH GMBH
    Inventors: Uwe Müller, Venkata-Rangarao Kanikanti, Gerald Beddies, Joy Olsen, Ernst Böttcher, Georg Schulte, Bernhard Saalfeld, Nikolaus Kowollik, Herbert Argauer, Michael Kloiber
  • Tablets containing enrofloxacin and flavouring agents and/or flavours
    Publication number: 20090028936
    Abstract: The present invention relates to tablets for animals, which tablets comprise enrofloxacin as well as flavourings and/or aromatizing substances.
    Type: Application
    Filed: June 14, 2004
    Publication date: January 29, 2009
    Applicant: Bayer HealthCare AG
    Inventors: Venkata-Rangarao Kanikanti, Sabine Bongaerts
  • Sustained-Release Preparations Of Quinolone Antibiotics
    Publication number: 20070237824
    Abstract: The present invention relates to an orally administrable preparation comprising a quinolone antibiotic which releases the active compound with a delay.
    Type: Application
    Filed: June 14, 2007
    Publication date: October 11, 2007
    Applicant: Bayer Healthcare Aktiengesellschaft
    Inventors: Venkata-Rangarao Kanikanti, Roland Rupp, Wolfgang Weber, Peter Deuringer, Jan-Olav Henck, Heino Stass, Takaaki Nishioka, Yoshifumi Katakawa, Chika Taniguchi, Hitoshi Ichihashi
  • Pharmaceutical formulations containing flavouring substances with improved pharmaceutical properties
    Publication number: 20070196466
    Abstract: The invention relates to flavouring-containing pharmaceutical formulations with improved pharmaceutical properties, and to process for the production thereof.
    Type: Application
    Filed: October 30, 2004
    Publication date: August 23, 2007
    Inventors: Patrick Bosche, Sabine Bongaerts, Venkata-Rangarao Kanikanti
  • METHOD OF PREPARING SUSTAINED-RELEASE PREPARATIONS OF QUINOLONE ANTIBIOTICS
    Publication number: 20070065509
    Abstract: The present invention relates to an orally administrable preparation comprising a quinolone antibiotic which releases the active compound with a delay.
    Type: Application
    Filed: November 16, 2006
    Publication date: March 22, 2007
    Inventors: Venkata-Rangarao Kanikanti, Roland Rupp, Wolfgang Weber, Peter Deuringer, Jan-Olav Henck, Heino Stass, Takaaki Nishioka, Yoshifumi Katakawa, Chika Taniguchi, Hitoshi Ichihashi
  • Endoparasiticidal compositions for topical application
    Publication number: 20070060509
    Abstract: The present invention relates to transdermally applicable compositions comprising cyclic depsipeptides and/or praziquantel, and to their preparation and their use for controlling endoparasites.
    Type: Application
    Filed: June 13, 2006
    Publication date: March 15, 2007
    Inventors: Venkata-Rangarao Kanikanti, Thomas Bach, Gertraut Altreuther, Michael Traubel, Hans-Jurgen Hamann
  • Parasite control in animals
    Publication number: 20050214336
    Abstract: The present invention relates to the systemic and nonsystemic control of parasites in animals using phenylketoenol derivatives.
    Type: Application
    Filed: April 3, 2003
    Publication date: September 29, 2005
    Inventors: Andreas Turberg, Olaf Hansen, Venkata-Rangarao Kanikanti, Reinhold Lohr, Dirk Mertin, Kirkor Sirinyan
  • Multiple unit controlled food effect-independent release pharmaceutical preparations and method for preparing the same
    Patent number: 6805881
    Abstract: The present invention relates to orally administrable multiple-unit sustained-release dose forms having controlled agitation-independent release of active compound and processes for their production using a selected erodable hydrophilic polymer (HPC) and a limitation of the maximum size of the active compound-containing polymer particles to ≦3 mm.
    Type: Grant
    Filed: April 23, 2001
    Date of Patent: October 19, 2004
    Assignee: Bayer Aktiengesellschaft
    Inventors: Venkata-Rangarao Kanikanti, Roland Rupp, Erich Brendel, Claus Weisemann, Ernst Chantraine
  • Thermoplastic and water soluble cellulose ether esters
    Publication number: 20040147737
    Abstract: The present invention relates to thermoplastic, water-soluble cellulose derivatives of the general formula 1
    Type: Application
    Filed: January 21, 2004
    Publication date: July 29, 2004
    Inventors: Felix Ecker, Venkata-Rangarao Kanikanti, Karsten Kuhne, Klaus Elgeti, Bernd Tieke
  • Sustained-release preparations of quinolone antibiotics and method for preparation thereof
    Publication number: 20040024018
    Abstract: The present invention relates to an orally administrable preparation comprising a quinolone antibiotic which releases the active compound with a delay.
    Type: Application
    Filed: May 30, 2003
    Publication date: February 5, 2004
    Inventors: Venkata-Rangarao Kanikanti, Roland Rupp, Wolfgang Weber, Peter Deuringer, Jan-Olav Henck, Heino Stass, Takaaki Nishioka, Yoshifumi Katakawa, Chika Taniguchi, Hitoshi Ichihashi
  • Fast-release extrudates and process for their production, and preparations obtainable therefrom
    Publication number: 20030206947
    Abstract: The present invention relates to stable quick-release extrudates that contain low-viscosity hydroxypropylcellulose and at least one active ingredient. This invention also relates to a method for preparing said extrudates without the use of solvents as well as to the use of said extrudates in the production of quick-release preparations.
    Type: Application
    Filed: April 9, 2003
    Publication date: November 6, 2003
    Applicant: Bayer Aktiengesellschaft
    Inventors: Venkata-Rangarao Kanikanti, Jurgen Sdebik
  • Quick-release extrudates, method for preparing the same and compositions obtained from said extrudates
    Patent number: 6569455
    Abstract: The present invention relates to stable quick-release extrudates that contain low-viscosity hydroxypropylcellulose and at least one active ingredient. This invention also relates to a method for preparing said extrudates without the use of solvents as well as to the use of said extrudates in the production of quick-release preparations.
    Type: Grant
    Filed: January 9, 2002
    Date of Patent: May 27, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Venkata-Rangarao Kanikanti, Jürgen Sdebik