Patents by Inventor Sandu Pitaru

Sandu Pitaru 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: 20230416745
    Abstract: The present invention provides secretome derived from human oral mucosa stem cells (hOMSC), and cell-free compositions comprising hOMSC-derived secretome. Methods for obtaining, manipulating and using hOMSC-derived secretome in therapy, cosmetics and tissue regeneration are also provided.
    Type: Application
    Filed: August 7, 2023
    Publication date: December 28, 2023
    Inventor: Sandu PITARU
  • Publication number: 20200155612
    Abstract: The present invention provides secretome derived from human oral mucosa stem cells (hOMSC), and cell-free compositions comprising hOMSC-derived secretome. Methods for obtaining, manipulating and using hOMSC-derived secretome in therapy, cosmetics and tissue regeneration are also provided.
    Type: Application
    Filed: July 16, 2018
    Publication date: May 21, 2020
    Inventor: Sandu PITARU
  • Patent number: 10570369
    Abstract: The present invention provides a new readily accessible source of adult somatic stem cells from the gastrointestinal tract in general and oral mucosa in particular, methods for isolating pluripotent stem cells from oral mucosa, cells derived therefrom and uses thereof.
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: February 25, 2020
    Assignee: RAMOT AT TEL-AVIV UNIVERSITY LTD.
    Inventor: Sandu Pitaru
  • Publication number: 20180008648
    Abstract: A method of treating a spinal cord injury in a subject in need thereof is disclosed. The method comprises implanting a scaffold into the spinal cord of a subject, wherein the scaffold is seeded with oral mucosa stem cells (OMSC) and/or cells that have been ex vivo differentiated from said OMSCs, thereby treating the spinal cord injury.
    Type: Application
    Filed: January 31, 2016
    Publication date: January 11, 2018
    Inventors: Shulamit LEVENBERG, Sandu PITARU, Daniel OFFEN, Javier Ganz, Sivan Ida COHEN-MATSLIAH, Erez SHOR
  • Patent number: 9717761
    Abstract: The present invention provides methods and uses of neural cells differentiated from adult stem cells of the oral mucosa for cell therapy of neurological and psychiatric diseases and disorders. Methods for direction of differentiation of oral mucosal stem cells into neuronal or neuron supporting cells are also provided.
    Type: Grant
    Filed: November 21, 2012
    Date of Patent: August 1, 2017
    Assignee: RAMOT AT TEL-AVIV UNIVERSITY LTD.
    Inventors: Sandu Pitaru, Javier Ganz, Daniel Offen, Eldad Melamed
  • Publication number: 20170137778
    Abstract: The present invention provides a new readily accessible source of adult somatic stem cells from the gastrointestinal tract in general and oral mucosa in particular, methods for isolating pluripotent stem cells from oral mucosa, cells derived therefrom and uses thereof.
    Type: Application
    Filed: November 23, 2016
    Publication date: May 18, 2017
    Inventor: Sandu Pitaru
  • Patent number: 9534201
    Abstract: The present invention provides a new readily accessible source of adult somatic stem cells from the gastrointestinal tract in general and oral mucosa in particular, methods for isolating pluripotent stem cells from oral mucosa, cells derived therefrom and uses thereof.
    Type: Grant
    Filed: October 26, 2009
    Date of Patent: January 3, 2017
    Assignee: RAMOT AT TEL-AVIV UNIVERSITY LTD.
    Inventor: Sandu Pitaru
  • Publication number: 20140335059
    Abstract: The present invention provides methods and uses of neural cells differentiated from adult stem cells of the oral mucosa for cell therapy of neurological and psychiatric diseases and disorders. Methods for direction of differentiation of oral mucosal stem cells into neuronal or neuron supporting cells are also provided.
    Type: Application
    Filed: November 21, 2012
    Publication date: November 13, 2014
    Inventors: Sandu Pitaru, Javier Ganz, Daniel Offen, Eldad Melamed
  • Publication number: 20110287068
    Abstract: There is provided compositions-of-matter comprising fibrin or fibrinogen crosslinked with at least one reducing sugar.
    Type: Application
    Filed: December 31, 2009
    Publication date: November 24, 2011
    Applicant: Ramot at Tel-Aviv University Ltd.
    Inventors: Sandu Pitaru, Naphtali Savion
  • Publication number: 20100080780
    Abstract: The present invention provides a new readily accessible source of adult somatic stem cells from the gastrointestinal tract in general and oral mucosa in particular, methods for isolating pluripotent stem cells from oral mucosa, cells derived therefrom and uses thereof.
    Type: Application
    Filed: October 26, 2009
    Publication date: April 1, 2010
    Inventor: Sandu Pitaru
  • Patent number: 7071162
    Abstract: A method is described for inducing the formation of cementum and a periodontal ligament between a dental implant and bone by administering cementum attachment protein (CAP) together with a calcineurin inhibitor such as cyclosporin A (CSA). Also contemplated is an implant kit comprising a titanium or other biologically inert dental or orthopedic implant and a coating of CAP and a calcineurin inhibitor such as CSA. Furthermore, application of CAP and CSA to dental root surfaces can be used to induce the regeneration of a periodontal ligament during treatment for periodontal disease. A similar method for reattaching a fibrous structure, such as a tendon, ligament or joint capsule, to bone is described.
    Type: Grant
    Filed: April 9, 2003
    Date of Patent: July 4, 2006
    Inventors: A. Sampath Narayanan, Sandu Pitaru, Roy C. Page, Anthony C. Allison
  • Patent number: 5955438
    Abstract: A collagen matrix comprise collagen fibrils which are cross-linked to one another by a reducing sugar or a reducing sugar derivative. The collagen matrix may be formed into a membrane useful in guided tissue regeneration.
    Type: Grant
    Filed: July 19, 1995
    Date of Patent: September 21, 1999
    Assignee: ColBar R & D Ltd.
    Inventors: Sandu Pitaru, Matityahu Noff
  • Patent number: 5002583
    Abstract: The invention relates to implants, for use in human and in veterinary medicine. The novel implants form, after implantation, an integral structure with the surrounding tissues. The implants consist of a rigid core which is coated with a well adhering matrix, in which there are embedded collagen fibers, part of which protrude from the surface of said matrix. A wide variety of solid physiologically acceptable materials can be used. The matrix may optionally contain additives, such as fibronectin, platelet derived growth factor, bone morphogenic proteins, growth factors, vitamin D or hormones, or a combination of any of these.
    Type: Grant
    Filed: August 8, 1986
    Date of Patent: March 26, 1991
    Inventors: Sandu Pitaru, Matitiau Noff