Patents by Inventor Avraham Wortzel

Avraham Wortzel 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: 20230367770
    Abstract: Minimizing queries by sending first query/ies, including query parameter/s having first query parameter value/s respectively, to a database, and receiving therefrom, response/s to the first query/ies respectively; and using at least the query/ies and response/s to compute a model which approximates the database's behavior, the behavior including generating responses pursuant to queries received. The model serves as current model, unless/until replaced by a later computed model. The method may iterate as follows at least once: selecting query/ies, more distant from the first query's query parameter/s than query/ies not selected; sending the selected query/ies to the database and using a received database's response, and the selected query/ies, and query-response pair/s already used, to compute another model of the database's behavior which serves as current model, unless and until replaced by a later computed model.
    Type: Application
    Filed: October 10, 2021
    Publication date: November 16, 2023
    Inventors: Shay HOROVITZ, Eran SHUST, Avraham WORTZEL
  • Publication number: 20230214732
    Abstract: A split vacation deal server sending queries in plural batches wherein at least one batch is sent, via at least one API, to at least one data supplier server having at least one policy limiting at least one current aspect of the at least one data supplier server's interaction with the split vacation deal server.
    Type: Application
    Filed: September 13, 2022
    Publication date: July 6, 2023
    Applicant: HOLISTO LTD
    Inventors: Shay HOROVITZ, Eran SHUST, Avraham WORTZEL
  • Patent number: 11481694
    Abstract: Provided is a split vacation deal server sending queries in plural batches in which at least one batch is sent, via at least one API, to at least one data supplier server. The at least one data supplier server may include at least one policy limiting at least one current aspect of the at least one data supplier server's interaction with the split vacation deal server.
    Type: Grant
    Filed: July 25, 2016
    Date of Patent: October 25, 2022
    Assignee: HOLISTO LTD
    Inventors: Shay Horovitz, Eran Shust, Avraham Wortzel
  • Publication number: 20210287166
    Abstract: System, method and computer program product for managing communications e.g. with suppliers of computerized travel products e.g. via e-commerce; the method including all or any subset of: for at least one user's request for a computerized travel product e.g. vacation deal, using a processor to perform: predicting an optimal supplier for the user's request, from among plural suppliers, sending the request to the optimal supplier predicted by the predicting; receiving the request result e.g. from the optimal supplier and transmitting a response to the user.
    Type: Application
    Filed: January 24, 2019
    Publication date: September 16, 2021
    Applicant: SPLITTY TRAVEL LTD.
    Inventors: Shay HOROVITZ, Eran SHUST, Avraham WORTZEL
  • Publication number: 20180204145
    Abstract: Provided is a split vacation deal server sending queries in plural batches in which at least one batch is sent, via at least one API, to at least one data supplier server. The at least one data supplier server may include at least one policy limiting at least one current aspect of the at least one data supplier server's interaction with the split vacation deal server.
    Type: Application
    Filed: July 25, 2016
    Publication date: July 19, 2018
    Applicant: SPLITTY TRAVEL LTD.
    Inventors: Shay HOROVITZ, Eran SHUST, Avraham WORTZEL
  • Publication number: 20180012161
    Abstract: Provided is a system for optimizing utilization of a population of underutilized physical facilities and including a time interval splitting controller operative to communicate with some but not all of a plurality of computerized organizations, the time interval splitting controller being configured to perform certain operations when a computerized organization, from among some but not all of the plurality of computerized organizations, seeks to reserve at least one portion of at least one physical facility for a specific time interval, including using a processor for partitioning at least one specific time interval at least twice, thereby to define at least first and second partitions thereof, each partition including a sequence of sub-intervals each having a length which does not exceed the specific time interval's length.
    Type: Application
    Filed: December 23, 2015
    Publication date: January 11, 2018
    Applicant: SPLITTY TRAVEL LTD.
    Inventors: Eran SHUST, Shay HOROVITZ, Avraham WORTZEL
  • Publication number: 20170196986
    Abstract: Conjugates of hydrophilic carboxy polysaccharides with protein members of the fibroblast growth factor (FGF) family and variants thereof. The conjugates provide a modified bioactivity and stability of FGFs for various therapeutic applications.
    Type: Application
    Filed: March 21, 2017
    Publication date: July 13, 2017
    Applicant: HEPACORE LTD.
    Inventors: Avner YAYON, Roy SIRKIS, Boaz AMIT, Avraham WORTZEL
  • Patent number: 9610357
    Abstract: Conjugates of hydrophilic carboxy polysaccharides with protein members of the fibroblast growth factor (FGF) family and variants thereof. The conjugates provide a modified bioactivity and stability of FGFs for various therapeutic applications.
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: April 4, 2017
    Assignee: HEPACORE LTD.
    Inventors: Avner Yayon, Roy Sirkis, Boaz Amit, Avraham Wortzel
  • Patent number: 8940888
    Abstract: Disclosed are chemically modified hyaluronic acid (HA) derivatives containing hydrazido groups directly linked to the glucuronic acid residues of HA. Said hydrazido groups are used to obtain crosslinked and labeled HA derivatives. The invention further relates to methods of preparation of said HA derivatives.
    Type: Grant
    Filed: August 29, 2013
    Date of Patent: January 27, 2015
    Assignee: Prochon Biotech Ltd.
    Inventors: Boaz Amit, Avraham Wortzel, Avner Yayon
  • Publication number: 20140038892
    Abstract: Conjugates of hydrophilic carboxy polysaccharides with protein members of the fibroblast growth factor (FGF) family and variants thereof. The conjugates provide a modified bioactivity and stability of FGFs for various therapeutic applications.
    Type: Application
    Filed: October 15, 2013
    Publication date: February 6, 2014
    Inventors: Avner Yayon, Roy Sirkis, Boaz Amit, Avraham Wortzel
  • Publication number: 20140005141
    Abstract: Disclosed are chemically modified hyaluronic acid (HA) derivatives containing hydrazido groups directly linked to the glucuronic acid residues of HA. Said hydrazido groups are used to obtain crosslinked and labeled HA derivatives. The invention further relates to methods of preparation of said HA derivatives.
    Type: Application
    Filed: August 29, 2013
    Publication date: January 2, 2014
    Applicants: Bio-Technology General (Israel) Ltd., Prochon Biotech Ltd.
    Inventors: Boaz AMIT, Avraham Wortzel, Avner YAYON
  • Patent number: 8524885
    Abstract: Disclosed are chemically modified hyaluronic acid (HA) derivatives containing hydrazido groups directly linked to the glucuronic acid residues of HA. Said hydrazido groups are used to obtain crosslinked and labeled HA derivatives. The invention further relates to methods of preparation of said HA derivatives.
    Type: Grant
    Filed: March 6, 2007
    Date of Patent: September 3, 2013
    Assignees: Prochon Biotech Ltd., Bio-Technology General (Israel) Ltd.
    Inventors: Boaz Amit, Avraham Wortzel, Avner Yayon
  • Publication number: 20090149419
    Abstract: Disclosed are chemically modified hyaluronic acid (HA) derivatives containing hydrazido groups directly linked to the glucuronic acid residues of HA. Said hydrazido groups are used to obtain crosslinked and labeled HA derivatives. The invention further relates to methods of preparation of said HA derivatives.
    Type: Application
    Filed: March 6, 2007
    Publication date: June 11, 2009
    Applicants: PROCHON BIOTECH LTD., Bio-Technology General (Israel) Ltd.
    Inventors: Boaz Amit, Avraham Wortzel, Avner Yayon