Patents by Inventor Sándor Lovász

Sándor Lovász 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: 20230364343
    Abstract: An adapter suitable for direct introduction of an active agent, or a contrast agent, into the bladder of a male or female patient without the use of a catheter has an elongated body that defines an internal through passageway and a toroidal sealing collar that surrounds the elongated body at a distal end portion of the elongated body. The distal end portion terminates in a rounded off tip-part sized for insertion into the urethra of the patient. The proximal end portion of the elongated body is adapted for connection to a dosing device.
    Type: Application
    Filed: July 19, 2023
    Publication date: November 16, 2023
    Inventors: Sándor LOVASZ, Gábor RENYI, János GIBER
  • Publication number: 20230165822
    Abstract: The present invention relates to novel medicinal and/or pharmaceutical urinary, extended-release alkalizing composition advantageously a tablet for the oral treatment of interstitial cystitis/bladder pain syndrome (IC/BPS) and/or for general alkalization of the human body for long term where according to the subject matter of the invention the composition is potassium free, the composition has a sustained and/or controlled release dosage form and comprises following components advantageously with certain consistence: Citric acid, Sodium citrate, Magnesium citrate, and comprises following components advantageously with a certain consistence as excipients: Aerosil, Avicel DG, Benecel hypromellose microcrystalline cellulose (HPMC) as grade, advantageously Benecel K100M PH DC HPMC and Magnesium stearate.
    Type: Application
    Filed: April 29, 2021
    Publication date: June 1, 2023
    Inventors: Sándor LOVÁSZ, Gábor RÉNYI, János GIBER, Péter BIRINYI
  • Publication number: 20220273698
    Abstract: The present invention relates to novel medicinal and/or pharmaceutical compositions indicated as composition A and composition B in liquid form for use as a medicinal composition or medicament for intravesical instillation, in the simultaneous local treatment of diseases of the urethra and/or the bladder, where compositions A and B are for use advantageously in the treatment of bladder pain syndrome (interstitial cystitis), in the urethra, and by replenishment of the GAG-layer on the inner surface of the bladder, further advantageously composition A is for use for local analgesic and anaesthetic treatment of the urethra and/or the bladder, and further advantageously the treatment of inflammation of the urethra and/or the bladder and preparation thereof. According to the use of the compositions of the subject matter of the invention, the treatment of the IC/BPS is implemented in two steps using first composition A and secondly composition B for intravesical instillation through the urethra.
    Type: Application
    Filed: September 15, 2020
    Publication date: September 1, 2022
    Inventors: Gabor RENY, Sandor LOVASZ, Janos GIBER, Peter BIRINYI
  • Patent number: 11005903
    Abstract: A method and system for streaming multimedia data over a communication network. Each segment of multiple segments is associated with at least two data blocks of multiple data blocks. The segments are sequenced according to a unique stream index for one stream associated with multimedia content. The unique stream index for the one stream is assigned a main index that describes multiple streams for the multimedia content. The multiple streams include the one stream. A request for content of the multimedia content is received. The request specifies a data chunk, of the multiple data chunks, that denotes the requested content. The main index is analyzed with respect to the specified data chunk to determine the stream and segments and/or data blocks therein that encompass the requested content. The determined stream and segments and/or data blocks therein are transmitted over the communication network in response to the request.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: May 11, 2021
    Assignee: International Business Machines Corporation
    Inventors: Zoltán Ponekker, Ákos Gyimesi, Balázs Vida, József Tamás Ecsédi, Dávid Simon, Sándor Lovász
  • Patent number: 10958703
    Abstract: A method and system for streaming multimedia data over a communication network. Live multimedia content is divided into multiple data chunks. Each generated data chunk: has a first chunk size, is associated with a respective portion of the live multimedia content, and is indexed according to a time associated with the live multimedia content such that each data chunk is associated with a unique time at which each data chunk begins. The data chunks having the first chunk size are stored as the data chunks having the first chunk size are being generated. The stored data chunks having the first chunk size, starting at the one stored data chunk, are converted to data chunks having a second chunk size that differs from the first chunk size. The data chunks having the second chunk size are directly transmitted to a Content Delivery Network (CDN) for subsequent transmission a client device.
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: March 23, 2021
    Assignee: International Business Machines Corporation
    Inventors: Akos Gyimesi, Gábor Nyerges, Gergely Hodicska, József Péter Kapusi, Balázs Vida, József Tamás Escédi, Gyula Fehér, Zoltán Attila Németh, Sándor Lovász, Dávid Simon
  • Publication number: 20210023351
    Abstract: The subject matter of the invention is a medical device for assisting self-catheterization and instillation of drug-solutions into the bladder in female patients, consisting of switchable light force (6), of power supply (7), of mirror (8) and/or of one or more cameras (13). The device can be fixed on the dosing syringe (1) itself and beside or instead of the mirror (8) is consisting also of one or more cameras (13). The catheter (2) and the urine drainage bag (13) is connected through a three-way tap (9). A holder element (12) is fixed on the grip element (11). On or in the holder element (12) a micro switch (5), a light source (6), power supply (7) can be found. Further on a mirror (8) or a camera (13) is fixed expediently to the holder element (12) by a fixation element (15).
    Type: Application
    Filed: February 1, 2017
    Publication date: January 28, 2021
    Inventors: Sándor LOVÁSZ, Gábbor RÉNYI, János GIBER
  • Publication number: 20190253471
    Abstract: A method and system for streaming multimedia data over a communication network. Each segment of multiple segments is associated with at least two data blocks of multiple data blocks. The segments are sequenced according to a unique stream index for one stream associated with multimedia content. The unique stream index for the one stream is assigned a main index that describes multiple streams for the multimedia content. The multiple streams include the one stream. A request for content of the multimedia content is received. The request specifies a data chunk, of the multiple data chunks, that denotes the requested content. The main index is analyzed with respect to the specified data chunk to determine the stream and segments and/or data blocks therein that encompass the requested content. The determined stream and segments and/or data blocks therein are transmitted over the communication network in response to the request.
    Type: Application
    Filed: April 23, 2019
    Publication date: August 15, 2019
    Inventors: Zoltán Ponekker, Ákos Gyimesi, Balázs Vida, József Tamás Ecsédi, Dávid Simon, Sándor Lovász
  • Patent number: 10356146
    Abstract: A method and device for streaming multimedia data over a communication network. Data associated with multimedia content is received over the communication network. Portions of the data are processed into multiple data blocks. The multiple data blocks are associated with multiple segments by associating each segment with at least two data blocks of the multiple data blocks. The segments of the multiple segments are sequenced according to a stream index. The stream index is assigned to a main index that describes a set of streams for the multimedia content.
    Type: Grant
    Filed: July 6, 2016
    Date of Patent: July 16, 2019
    Assignee: International Business Machines Corporation
    Inventors: Zoltán Ponekker, Ákos Gyimesi, Balázs Vida, József Tamás Ecsédi, Dávid Simon, Sándor Lovász
  • Publication number: 20190215354
    Abstract: A method and system for streaming multimedia data over a communication network. Live multimedia content is divided into multiple data chunks. Each generated data chunk: has a first chunk size, is associated with a respective portion of the live multimedia content, and is indexed according to a time associated with the live multimedia content such that each data chunk is associated with a unique time at which each data chunk begins. The data chunks having the first chunk size are stored as the data chunks having the first chunk size are being generated. The stored data chunks having the first chunk size, starting at the one stored data chunk, are converted to data chunks having a second chunk size that differs from the first chunk size. The data chunks having the second chunk size are directly transmitted to a Content Delivery Network (CDN) for subsequent transmission a client device.
    Type: Application
    Filed: March 21, 2019
    Publication date: July 11, 2019
    Inventors: Akos Gyimesi, Gábor Nyerges, Gergely Hodicska, József Péter Kapusi, Balázs Vida, József Tamás Ecsédi, Gyula Fehér, Zoltán Attila Németh, Sándor Lovász, Dávid Simon
  • Patent number: 10326813
    Abstract: A method and associated device for streaming multimedia data over a communication network. Data associated with live multimedia content is received. Portions of the data are processed into data chunks. Each data chunk is associated with the live multimedia content. A request is received for the live multimedia content. The data chunks associated with the live multimedia content are transmitted over the communication network, in response to the request for the live multimedia content.
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: June 18, 2019
    Assignee: International Business Machines Corporation
    Inventors: Akos Gyimesi, Gábor Nyerges, Gergely Hodicska, József Péter Kapusi, Balázs Vida, József Tamás Ecsédi, Gyula Fehér, Zoltán Attila Németh, Sándor Lovász, Dávid Simon
  • Publication number: 20170197033
    Abstract: An adapter is provided with a central, longitudinal, inner through hole and has a rounded off tip-part to be inserted into the external urethral orifice, a sealing collar and a cylindrical connecting part known connectable to the appropriate part of a dosing device, advantageously to the ISO 594 standard Luer Slip or Luer-Lock tip of a syringe. The adapter is connected by known method to the appropriate part of a dosing device containing the active and/or contrast agent, then the active and/or contrast agent is ingested leakage-free into the urethra or into the urethra and the bladder through the adapter, then through the external urethral orifice by using overpressure in the dosing device and inserting the tip-part into the external urethral orifice and squeezing the sealing collar in a proper way to the external urethral orifice.
    Type: Application
    Filed: September 16, 2016
    Publication date: July 13, 2017
    Inventors: Sándor LOVÁSZ, Gábor RÉNYI, János GIBER
  • Publication number: 20170013040
    Abstract: A method and device for streaming multimedia data over a communication network. Data associated with multimedia content is received over the communication network. Portions of the data are processed into multiple data blocks. The multiple data blocks are associated with multiple segments by associating each segment with at least two data blocks of the multiple data blocks. The segments of the multiple segments are sequenced according to a stream index. The stream index is assigned to a main index that describes a set of streams for the multimedia content.
    Type: Application
    Filed: July 6, 2016
    Publication date: January 12, 2017
    Inventors: Zoltán Ponekker, Ákos Gyimesi, Balázs Vida, József Tamás Ecsédi, Dávid Simon, Sándor Lovász
  • Publication number: 20160344781
    Abstract: A method and associated device for streaming multimedia data over a communication network. Data associated with live multimedia content is received. Portions of the data are processed into data chunks. Each data chunk is associated with the live multimedia content. A request is received for the live multimedia content. The data chunks associated with the live multimedia content are transmitted over the communication network, in response to the request for the live multimedia content.
    Type: Application
    Filed: May 18, 2016
    Publication date: November 24, 2016
    Inventors: Akos Gyimesi, Gábor Nyerges, Gergely Hodicska, József Péter Kapusi, Balázs Vida, József Tamás Ecsédi, Gyula Fehér, Zoltán Attila Németh, Sándor Lovász, Dávid Simon
  • Publication number: 20120245518
    Abstract: The invention relates to pharmaceutical compositions with activity against disorders of urogenital system of mammals which comprises a zinc-hyaluronan complex as active ingredient and a pharmaceutically acceptable carrier and/or additive. The process for the preparation of said pharmaceutical compositions as well as the therapeutic use thereof for the treatment and prevention of diseases associated with abnormalities and deficiencies of glucosaminoglycan (GAG) layer in the urogenital system in mammals and a kit comprising zinc hyaluronate solution, a catheter which is applicable to intravesical administration and optionally a balloon which is applicable to bladder dillatation are also within the scope of the invention.
    Type: Application
    Filed: November 18, 2010
    Publication date: September 27, 2012
    Applicant: Ritcher Gedeon NYRT.
    Inventors: Sándor Lovász, Beáta Furka, Ákosné Székely, Gáborné Forrai, Maria Rodenné Juhász, Lajos Sényi