Patents by Inventor Joel Rosenblatt

Joel Rosenblatt 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: 20050238691
    Abstract: The present invention is directed to medical devices and pharmaceutical or agricultural compositions, and seeds, each containing a synthetic, bioabsorbable, biocompatible polymeric wax that is the reaction product of a polybasic acid or derivative thereof, a polyol and a fatty acid, the polymeric wax having a melting point less than about 70° C., as determined by differential scanning calorimetry, and an effective amount of rapamycin or an analogue thereof.
    Type: Application
    Filed: June 23, 2005
    Publication date: October 27, 2005
    Inventors: Steven Amold, Aruna Nathan, Joel Rosenblatt
  • Patent number: 6958158
    Abstract: The present invention is directed to an implantable immune modulation device that is useful for modulating an immune response in mammals, comprising a plurality of fibers, within a porous shell. The fiber filling is loaded with single or multiple antigens, and optionally one or more biologically active compounds such as cytokines (e.g. lymphokines, chemokines etc.), attachment factors, genes, peptides, proteins, nucleotides, carbohydrates or cells depending on the application.
    Type: Grant
    Filed: March 21, 2002
    Date of Patent: October 25, 2005
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Kevor S. TenHuisen, Joel Rosenblatt, Ilya S. Koyfman
  • Publication number: 20050181023
    Abstract: The present invention includes methods for the inhibition of post-operative adhesion formation between tissue surfaces in a body cavity having been subjected to a surgical procedure, which methods involve administering Pemirolast, or an analog thereof, directly to tissue surfaces in the body cavity in amounts and under conditions effective to inhibit formation of adhesions, and to delivery vehicles and compositions suitable for use for local, non-systemic administration of a drug to the body and directly to tissue within a body cavity having been subjected to a surgical procedure.
    Type: Application
    Filed: February 17, 2004
    Publication date: August 18, 2005
    Inventors: Janel Young, Scott Wadsworth, Kevin Cooper, Joel Rosenblatt, Han Cui
  • Publication number: 20050158385
    Abstract: The present invention relates to a multi-layered, physiologically tolerated oral dosage form for pharmaceutically active compounds. The dosage form comprises a central core, a middle layer, and an outer shell, at least one of which includes at least one pharmaceutically active substance. By varying the diameter of the core, a different middle layer volume is obtained within a fixed outer shell dimension. This gives the ability to obtain different dosage strengths for one composition without the need of reformulation work. The oral dosage form is produced in a single-step, continuous process by coating the core with the middle layer and the outer shell.
    Type: Application
    Filed: March 11, 2005
    Publication date: July 21, 2005
    Inventors: Geert Verreck, Joel Rosenblatt, Alfred Liland
  • Publication number: 20050113937
    Abstract: A conformable tissue implant is provided for use in repairing or augmenting a tissue defect or injury site. The tissue implant contains a tissue carrier matrix comprising a plurality of biocompatible, bioresorbable granules and at least one tissue fragment in association with the granules. The tissue fragment contains one or more viable cells that can migrate from the tissue and populate the tissue carrier matrix. Also provided is a method for injectably delivering the tissue implant.
    Type: Application
    Filed: November 26, 2003
    Publication date: May 26, 2005
    Inventors: Francois Binette, Joseph Hammer, Krish Mukhopadhyay, Joel Rosenblatt
  • Publication number: 20050106129
    Abstract: The present invention is directed to an implantable immune modulation device that is useful for modulating an immune response in mammals, comprising a plurality of fibers, within a porous shell. The fiber filling is loaded with single or multiple antigens, and optionally one or more biologically active compounds such as cytokines (e.g. lymphokines, chemokines etc.), attachment factors, genes, peptides, proteins, nucleotides, carbohydrates or cells depending on the application.
    Type: Application
    Filed: June 24, 2003
    Publication date: May 19, 2005
    Inventors: Kevor TenHuisen, Joel Rosenblatt, Ilya Koyfman
  • Publication number: 20050106229
    Abstract: The present invention includes methods for the inhibition of post-operative adhesion formation between tissue surfaces in a body cavity having been subjected to a surgical procedure, which methods involve administering Tranilast, or an analog thereof, directly to tissue surfaces in the body cavity in amounts and under conditions effective to inhibit formation of adhesions, and to delivery vehicles and compositions suitable for use for local, non-systemic administration of a drug to the body and directly to tissue within a body cavity having been subjected to a surgical procedure.
    Type: Application
    Filed: November 17, 2003
    Publication date: May 19, 2005
    Inventors: Janel Young, Scott Wadsworth, Kevin Cooper, Joel Rosenblatt, Han Cui
  • Publication number: 20050106230
    Abstract: The present invention includes methods for the inhibition of post-operative adhesion formation between tissue surfaces in a body cavity having been subjected to a surgical procedure, which methods involve administering Tranilast, or an analog thereof, directly to tissue surfaces in the body cavity in amounts and under conditions effective to inhibit formation of adhesions, and to delivery vehicles and compositions suitable for use for local, non-systemic administration of a drug to the body and directly to tissue within a body cavity having been subjected to a surgical procedure.
    Type: Application
    Filed: March 10, 2004
    Publication date: May 19, 2005
    Inventors: Janel Young, Scott Wadsworth, Kevin Cooper, Joel Rosenblatt, Han Cui
  • Publication number: 20050079202
    Abstract: Methods and compositions for systemically or locally administering a beneficial agent to a subject are described, and include, for example, implantable elastomeric depot compositions that can be injected into a desired location and which can provide controlled release of a beneficial agent over a prolonged duration of time. The compositions include a biocompatible, elastomeric polymer, a biocompatible solvent having low water miscibility that forms an elastomeric viscous gel with the polymer and limits water uptake by the implant, and a beneficial agent.
    Type: Application
    Filed: May 28, 2004
    Publication date: April 14, 2005
    Inventors: Guohua Chen, Paul Houston, Lothar Kleiner, Aruna Nathan, Joel Rosenblatt
  • Publication number: 20040265383
    Abstract: The present invention is directed to parenterally-administrable microparticles for providing sustained-release of a therapeutic agent in the body, where the microparticles include a polymeric core containing a therapeutically effective amount of a therapeutic agent disposed therein, a first film encapsulating the core, the first film prepared from a first biodegradable polymer soluble in an appropriate solvent therefore, and a second film encapsulating the core and the first film, the second film prepared from a biodegradable polymer soluble in an appropriate solvent therefore, wherein the first film is insoluble in the solvent used to prepare the second film, and to parenterally-administrable compositions containing such microparticles dispersed in a suitable carrier therefore.
    Type: Application
    Filed: June 27, 2003
    Publication date: December 30, 2004
    Inventors: Han Cui, Joel Rosenblatt, Ram L. Kataria, Chuanbin Wu
  • Publication number: 20040001890
    Abstract: The present invention is directed to sustained release microparticle formulation for parenteral administration of biologically active substances, especially drugs. More specifically it relates to coated drug containing microparticles, wherein the coating is a synthetic, bioabsorbable, biocompatible polymeric wax that is the reaction product of a polybasic acid or derivative thereof, a polyol and a fatty acid, the polymeric wax having a melting point less than about 70° C., as determined by differential scanning calorimetry.
    Type: Application
    Filed: June 28, 2002
    Publication date: January 1, 2004
    Inventors: Joel Rosenblatt, Han Cui, Ram L. Kataria, Chuanbin Wu
  • Publication number: 20030236310
    Abstract: The present invention is directed to microdispersions and pharmaceutical compositions containing a synthetic, bioabsorbable, biocompatible liquid polymer that is the reaction product of a polybasic acid or derivative thereof, a polyol and a fatty acid, the liquid polymer having a melting point less than about 40° C., as determined by differential scanning calorimetry, and a synthetic, bioabsorbable, biocompatible polymeric wax comprising the reaction product of a polybasic acid or derivative thereof, a fatty acid and a polyol, the polymeric wax having a melting point less than about 70° C., as determined by differential scanning calorimetry.
    Type: Application
    Filed: June 25, 2002
    Publication date: December 25, 2003
    Inventors: Aruna Nathan, Joel Rosenblatt, Steven C. Arnold
  • Patent number: 6648849
    Abstract: A system for injecting controlled release medicinal implants has a syringe-like injector body with a lumen and plunger. A needle is attached to the injector body and receives therein an injectable implant with an internal hollow. The implant is retained in the needle by friction, which is overcome by the plunger upon dispensing. As the plunger moves from the retracted position to the deployed position, it forces a medicament previously loaded into the injector body into the implant hollow and then pushes the implant out of the needle into the creature into which the needle has been inserted. The implant may contain a filler to absorb flowable medicaments to aid in their retention within the implant. As in known implants, the medicament is released gradually depending upon the dissolution rate of the implant body which is formed from a biodegradable material.
    Type: Grant
    Filed: June 27, 2001
    Date of Patent: November 18, 2003
    Assignee: Ethicon, Inc.
    Inventors: Kevor S. Tenhuisen, Joel Rosenblatt, John McAllen, III
  • Publication number: 20030203027
    Abstract: The present invention relates to a multi-layered, physiologically tolerated oral dosage form for pharmaceutically active compounds. The dosage form comprises a central core, a middle layer, and an outer shell, at least one of which includes at least one pharmaceutically active substance. By varying the diameter of the core, a different middle layer volume is obtained within a fixed outer shell dimension. This gives the ability to obtain different dosage strengths for one composition without the need of reformulation work. The oral dosage form is produced in a single-step, continuous process by coating the core with the middle layer and the outer shell.
    Type: Application
    Filed: April 26, 2002
    Publication date: October 30, 2003
    Applicant: Ethicon, Inc.
    Inventors: Geert Verreck, Joel Rosenblatt, Alfred Liland
  • Publication number: 20030185752
    Abstract: The present invention is directed to medical devices and pharmaceutical compositions containing a synthetic, bioabsorbable, biocompatible liquid polymer that is the reaction product of a polybasic acid or derivative thereof, a polyol and a fatty acid, the liquid polymer having a melting point less than about 40° C., as determined by differential scanning calorimetry.
    Type: Application
    Filed: March 29, 2002
    Publication date: October 2, 2003
    Inventors: Aruna Nathan, Joel Rosenblatt, Steven C. Arnold
  • Publication number: 20030118630
    Abstract: The present invention is directed to an implantable immune modulation device that is useful for modulating an immune response in mammals, comprising a plurality of fibers, within a porous shell. The fiber filling is loaded with single or multiple antigens, and optionally one or more biologically active compounds such as cytokines (e.g. lymphokines, chemokines etc.), attachment factors, genes, peptides, proteins, nucleotides, carbohydrates or cells depending on the application.
    Type: Application
    Filed: December 7, 2001
    Publication date: June 26, 2003
    Inventors: Anthony Cerami, Carla Cerami, Qiao-wen Xie, Kevor S. TenHuisen, Joel Rosenblatt, Ilya S. Koyfman
  • Publication number: 20030086958
    Abstract: The present invention is directed to medical devices and pharmaceutical or agricultural compositions, and seeds, each containing a synthetic, bioabsorbable, biocompatible polymeric wax that is the reaction product of a polybasic acid or derivative thereof, a polyol and a fatty acid, the polymeric wax having a melting point less than about 70° C., as determined by differential scanning calorimetry, and an effective amount of rapamycin or an analogue thereof.
    Type: Application
    Filed: December 18, 2002
    Publication date: May 8, 2003
    Inventors: Steven Arnold, Aruna Nathan, Joel Rosenblatt
  • Publication number: 20030068812
    Abstract: The present invention is directed to an implantable immune modulation device that is useful for modulating an immune response in mammals, comprising a plurality of fibers, within a porous shell. The fiber filling is loaded with single or multiple antigens, and optionally one or more biologically active compounds such as cytokines (e.g. lymphokines, chemokines etc.), attachment factors, genes, peptides, proteins, nucleotides, carbohydrates or cells depending on the application.
    Type: Application
    Filed: March 21, 2002
    Publication date: April 10, 2003
    Inventors: Kevor S. TenHuisen, Joel Rosenblatt, Ilya S. Koyfman
  • Publication number: 20030004491
    Abstract: A system for injecting controlled release medicinal implants has a syringe-like injector body with a lumen and plunger. A needle is attached to the injector body and receives therein an injectable implant with an internal hollow. The implant is retained in the needle by friction, which is overcome by the plunger upon dispensing. As the plunger moves from the retracted position to the deployed position, it forces a medicament previously loaded into the injector body into the implant hollow and then pushes the implant out of the needle into the creature into which the needle has been inserted. The implant may contain a filler to absorb flowable medicaments to aid in their retention within the implant. As in known implants, the medicament is released gradually depending upon the dissolution rate of the implant body which is formed from a biodegradable material.
    Type: Application
    Filed: June 27, 2001
    Publication date: January 2, 2003
    Applicant: Ethicon, Inc.
    Inventors: Kevor S. Tenhuisen, Joel Rosenblatt, John McAllen
  • Publication number: 20030003125
    Abstract: The present invention is directed to medical devices, pharmaceutical or agricultural compositions, and seeds, each containing a synthetic, bioabsorbable, biocompatible polymeric wax that is the reaction product of a polybasic acid or derivative thereof, a polyol and a fatty acid, the polymeric wax having a melting point less than about 70° C., as determined by differential scanning calorimetry.
    Type: Application
    Filed: June 29, 2001
    Publication date: January 2, 2003
    Inventors: Aruna Nathan, Joel Rosenblatt, Steven C. Arnold