Patents by Inventor Bruce Horowitz
Bruce Horowitz 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).
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Publication number: 20220016242Abstract: A method of inducing a Type I interferon response in a mammalian subject that presents with a microbial infection, cancerous tumor or hematological malignancy that comprises administering an amount of a halogenated xanthene as discussed above, effective to induce the Type I interferon response. A method of enhancing a mammalian immunogen-specific immune response that comprises contacting mammalian cells, in vivo or present in a mammalian cell growth supporting medium, with an adjuvant-effective amount of a halogenated xanthene, and an immunogen to which that response is to be enhanced. A mammalian HX compound-adjuvanted vaccine composition that contains an immunogen present in a vaccine-effective amount along with an adjuvant-effective amount of a halogenated xanthene (HX) compound and one or more excipients present at about 0.001% by weight to 10% by weight of the vaccine composition dissolved or dispersed in a pharmaceutically acceptable diluent.Type: ApplicationFiled: September 29, 2021Publication date: January 20, 2022Applicants: Provectus Pharmatech, Inc., UTI Limited PartnershipInventors: Aru Narendran, Dominic Rodrigues, Edward V. Pershing, Bruce Horowitz
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Publication number: 20210299055Abstract: The present invention contemplates a method of treating a solid cancerous tumor in a mammalian subject by the oral administration of a solid cancerous tumor-effective amount of a halogenated xanthene (HX), the lactone thereof, a pharmaceutically acceptable salt, or a C1-C4 alkyl or aromatic ester thereof (collectively an HX compound) to that mammalian subject, and liquid and solid pharmaceutical compositions for administering the HX compound. In addition, a method of inhibiting the growth of a GI tract carcinoma of a mammalian subject by the oral administration of a solid cancerous tumor-effective amount of an HX compound, as well as solid and liquid pharmaceutical compositions therefor.Type: ApplicationFiled: March 26, 2021Publication date: September 30, 2021Applicants: Provectus Pharmatech, Inc., Governors of the University of CalgaryInventors: Eric A. WACHTER, Dominic RODRIGUES, Edward V. PERSHING, Bruce HOROWITZ, Timothy C. SCOTT, H. Craig DEES, Aru NARENDRAN
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Publication number: 20210299083Abstract: A method for treating a viral infection of a mammalian subject that comprises administering a virus-inhibiting amount of a halogenated xanthene, a pharmaceutically acceptable salt, an alkyl ester or amide or aromatic ester or amide derivative thereof as disclosed within, to that mammalian subject. A method of inducing a type I interferon response in a mammalian subject that presents with a microbial infection, cancerous tumor or hematological malignancy that comprises administering an amount of a halogenated xanthene as discussed above, effective to induce the type I interferon response. A method of enhancing a mammalian immunogen-specific immune response that comprises contacting mammalian cells, in vivo or present in a mammalian cell growth supporting medium, with an adjuvant-effective amount of a halogenated xanthene as discussed above, and an immunogen to which that response is to be enhanced.Type: ApplicationFiled: March 25, 2021Publication date: September 30, 2021Applicants: Provectus Pharmatech, Inc., Governors of the University of CalgaryInventors: Aru Narendran, Edward V. Pershing, Dominic Rodrigues, Bruce Horowitz, Eric A. Wachter
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Publication number: 20210236418Abstract: A method of treating a mammalian subject having hematologic, non-tumorous cancer cells is disclosed. The method comprises the steps of: (A) administering to such a mammalian subject a therapeutically effective amount of a halogenated xanthene, a pharmaceutically acceptable salt or a C1-C4 alkyl ester thereof as a first cancer cytotoxic agent dissolved or dispersed in a pharmaceutically acceptable aqueous medium. The mammalian subject is maintained for a period of time sufficient to induce death of hematologic, non-tumorous cancer cells. A contemplated administration is typically repeated. A contemplated treatment method can also be carried out in conjunction with administration to said mammalian subject of a second therapeutically effective amount of a second, differently-acting cancer cytotoxic agent dissolved or dispersed in a pharmaceutically acceptable medium. The second cancer cytotoxic agent can be a small molecule or an intact antibody or paratope-containing portion thereof.Type: ApplicationFiled: April 16, 2021Publication date: August 5, 2021Applicants: Provectus Pharmatech, Inc,, UTI Limited PartnershipInventors: Aru Narendran, Dominic Rodrigues, Bruce Horowitz, Edward V. Pershing, Eric A. Wachter
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Publication number: 20210169511Abstract: Provided herein are methods and systems for the removal of anatomical occlusions, and an occlusion removal device comprising a first body adapted to be mounted to a delivery wire and releasably engaged to the delivery wire, wherein while engaged the first body remains fixed on the delivery wire and upon release moves axially along the delivery wire, and a second body adapted to be mounted to the delivery wire. A first proximal body may be oriented proximally to a second distal body. The proximal body and the distal body may be adapted to expand upon exiting a delivery catheter. The proximal body may be releasably engaged by a mechanically breakable connection or an electrolytically or heat disconnectable connection, the electrolytically disconnectable connection being broken upon an application of electric current to the electrolytically disconnectable connection.Type: ApplicationFiled: December 18, 2020Publication date: June 10, 2021Inventor: Michael Bruce Horowitz
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Patent number: 10898215Abstract: Provided herein are methods and systems for the removal of anatomical occlusions, and an occlusion removal device comprising a first body adapted to be mounted to a delivery wire and releasably engaged to the delivery wire, wherein while engaged the first body remains fixed on the delivery wire and upon release moves axially along the delivery wire, and a second body adapted to be mounted to the delivery wire. A first proximal body may be oriented proximally to a second distal body. The proximal body and the distal body may be adapted to expand upon exiting a delivery catheter. The proximal body may be releasably engaged by a mechanically breakable connection or an electrolytically or heat disconnectable connection, the electrolytically disconnectable connection being broken upon an application of electric current to the electrolytically disconnectable connection.Type: GrantFiled: November 30, 2018Date of Patent: January 26, 2021Assignee: Retriever Medical, Inc.Inventor: Michael Bruce Horowitz
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Publication number: 20190142444Abstract: Provided herein are methods and systems for the removal of anatomical occlusions, and an occlusion removal device comprising a first body adapted to be mounted to a delivery wire and releasably engaged to the delivery wire, wherein while engaged the first body remains fixed on the delivery wire and upon release moves axially along the delivery wire, and a second body adapted to be mounted to the delivery wire. A first proximal body may be oriented proximally to a second distal body. The proximal body and the distal body may be adapted to expand upon exiting a delivery catheter. The proximal body may be releasably engaged by a mechanically breakable connection or an electrolytically or heat disconnectable connection, the electrolytically disconnectable connection being broken upon an application of electric current to the electrolytically disconnectable connection.Type: ApplicationFiled: November 30, 2018Publication date: May 16, 2019Inventor: Michael Bruce Horowitz
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Publication number: 20190110803Abstract: Provided herein are methods and systems for anatomical occlusion removal, comprising a delivery wire having (i) a proximal end having an opening, (ii) a distal end, (iii) an outer surface, (iv) a lengthwise cavity, and (v) a first opening to the lengthwise cavity, the opening being in the outer surface of the delivery wire. A first tether having a proximal end and a distal end that may traverse the lengthwise cavity. A first body may be attached to the distal end of the first tether, the first body adapted to be slidably mounted to the delivery wire and releasably engaged to the delivery wire, wherein while engaged the first body remains fixed on the delivery wire and upon release moves axially along the delivery wire. In embodiments, a second tether may have a proximal end and a distal end traversing the lengthwise cavity and attached to the first body.Type: ApplicationFiled: April 13, 2018Publication date: April 18, 2019Inventor: Michael Bruce Horowitz
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Publication number: 20190110804Abstract: Provided herein are methods and systems for anatomical occlusion removal, comprising inserting a guide catheter into a body lumen of a patient, and advancing an access catheter through the guide catheter, advancing a delivery catheter through the access catheter, the delivery catheter having a delivery wire therein, the delivery wire having a first body mounted thereto in a fixed position at a distal end of the delivery wire. The delivery catheter may be advanced through the occlusion, expanding the first body distal to the occlusion. A second body may be loaded onto the delivery wire. The second body may be advanced over the delivery wire to the occlusion, and the delivery wire, delivery catheter, access catheter, and guide catheter may be retracted from the patient.Type: ApplicationFiled: April 13, 2018Publication date: April 18, 2019Inventor: Michael Bruce Horowitz
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Patent number: 10258357Abstract: Provided herein are methods and systems for anatomical occlusion removal, comprising a delivery wire having (i) a proximal end having an opening, (ii) a distal end, (iii) an outer surface, (iv) a lengthwise cavity, and (v) a first opening to the lengthwise cavity, the opening being in the outer surface of the delivery wire. A first tether having a proximal end and a distal end that may traverse the lengthwise cavity. A first body may be attached to the distal end of the first tether, the first body adapted to be slidably mounted to the delivery wire and releasably engaged to the delivery wire, wherein while engaged the first body remains fixed on the delivery wire and upon release moves axially along the delivery wire. In embodiments, a second tether may have a proximal end and a distal end traversing the lengthwise cavity and attached to the first body.Type: GrantFiled: April 13, 2018Date of Patent: April 16, 2019Inventor: Michael Bruce Horowitz
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Patent number: 10172634Abstract: Provided herein are methods and systems for the removal of anatomical occlusions, and an occlusion removal device comprising a first body adapted to be mounted to a delivery wire and releasably engaged to the delivery wire, wherein while engaged the first body remains fixed on the delivery wire and upon release moves axially along the delivery wire, and a second body adapted to be mounted to the delivery wire. A first proximal body may be oriented proximally to a second distal body. The proximal body and the distal body may be adapted to expand upon exiting a delivery catheter. The proximal body may be releasably engaged by a mechanically breakable connection or an electrolytically or heat disconnectable connection, the electrolytically disconnectable connection being broken upon an application of electric current to the electrolytically disconnectable connection.Type: GrantFiled: April 13, 2018Date of Patent: January 8, 2019Inventor: Michael Bruce Horowitz
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Patent number: 10034966Abstract: A method is described herein for the treatment of intracranial aneurysms. The method comprises inserting into an aneurysm an embolism coil coated with a polymeric coating comprising a genipin, such as genipin or a derivative thereof, thereby increasing the stability of clots within the aneurysm. According to one example, the coating is a poly(L-lactide-co-glycolide) (PLGA) is used to release genipin to crosslink fibrin clots thereby creating more stable occlusions. Increased clotting can improve segregation of the weakened portion of the blood vessel from the rest of the vasculature and reduce the risk of recurrence.Type: GrantFiled: May 19, 2017Date of Patent: July 31, 2018Assignee: Carnegie Mellon UniversityInventors: Christopher J. Bettinger, Michael Bruce Horowitz
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Publication number: 20180008748Abstract: A method is described herein for the treatment of intracranial aneurysms. The method comprises inserting into an aneurysm an embolism coil coated with a polymeric coating comprising a genipin, such as genipin or a derivative thereof, thereby increasing the stability of clots within the aneurysm. According to one example, the coating is a poly(L-lactide-co-glycolide) (PLGA) is used to release genipin to crosslink fibrin clots thereby creating more stable occlusions. Increased clotting can improve segregation of the weakened portion of the blood vessel from the rest of the vasculature and reduce the risk of recurrence.Type: ApplicationFiled: May 19, 2017Publication date: January 11, 2018Inventors: Christopher J. Bettinger, Michael Bruce Horowitz
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Patent number: 9655999Abstract: A method is described herein for the treatment of intracranial aneurysms. The method comprises inserting into an aneurysm an embolism coil coated with a polymeric coating comprising a genipin, such as genipin or a derivative thereof, thereby increasing the stability of clots within the aneurysm. According to one example, the coating is a poly(L-lactide-co-glycolide) (PLGA) is used to release genipin to crosslink fibrin clots thereby creating more stable occlusions. Increased clotting can improve segregation of the weakened portion of the blood vessel from the rest of the vasculature and reduce the risk of recurrence.Type: GrantFiled: March 12, 2014Date of Patent: May 23, 2017Assignee: Carnegie Mellon UniversityInventors: Christopher J. Bettinger, Michael Bruce Horowitz
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Publication number: 20160051733Abstract: A method is described herein for the treatment of intracranial aneurysms. The method comprises inserting into an aneurysm an embolism coil coated with a polymeric coating comprising a genipin, such as genipin or a derivative thereof, thereby increasing the stability of clots within the aneurysm. According to one example, the coating is a poly(L-lactide-co-glycolide) (PLGA) is used to release genipin to crosslink fibrin clots thereby creating more stable occlusions. Increased clotting can improve segregation of the weakened portion of the blood vessel from the rest of the vasculature and reduce the risk of recurrence.Type: ApplicationFiled: March 12, 2014Publication date: February 25, 2016Inventors: Christopher J. Bettinger, Michael Bruce Horowitz
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Patent number: 8396974Abstract: A method for controlling sessions between an IP Multimedia Subsystem network, IMS network, and at least two communication terminals (202, 204, 206, 208 302, 304, 306), and a communication system connectable to an IP Multimedia Subsystem network, IMS network, and at least two communication terminals (202, 204, 206, 208 302, 304, 306) each associated with a user, the users of the communication terminals sharing a common IP Multimedia Public Identity, IMPU. A control device (210, 310) for controlling sessions between the IMS network and the communication terminals (202, 204, 206, 208 302, 304, 306), and an identity database (212, 312) containing information about the identities of the users and/or the communication terminals (202, 204, 206, 208 302, 304, 306) sharing the common IMPU are provided.Type: GrantFiled: August 1, 2008Date of Patent: March 12, 2013Assignee: Telia-Sonera ABInventors: Bruce Horowitz, Justus Petersson
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Publication number: 20110246656Abstract: A method for controlling sessions between an IP Multimedia Subsystem network, IMS network, and at least two communication terminals (202, 204, 206, 208 302, 304, 306), and a communication system connectable to an IP Multimedia Subsystem network, IMS network, and at least two communication terminals (202, 204, 206, 208 302, 304, 306) each associated with a user, the users of the communication terminals sharing a common IP Multimedia Public Identity, IMPU. A control device (210, 310) for controlling sessions between the IMS network and the communication terminals (202, 204, 206, 208 302, 304, 306), and an identity database (212, 312) containing information about the identities of the users and/or the communication terminals (202, 204, 206, 208 302, 304, 306) sharing the common IMPU are provided.Type: ApplicationFiled: August 1, 2008Publication date: October 6, 2011Applicant: TELIA-SONERA ABInventors: Bruce Horowitz, Justus Petersson
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Publication number: 20100050215Abstract: A system and method for monitoring and distributing available bandwidth within a home network by- use of a home gateway is provided. The system comprises a home Gateway, one or several Set-Top Boxes and one or several home display units such as e.g. a TV, mobile phone and personal computer When the user selects a movie, a point-to-point unicast connection is set up between the user's set-top-box and the delivering streaming server located outside the local network. Accordingly, the home gateway receives a request signal for a displaying a movie from the set-top box, which signal includes bandwidth information, the home gateway monitor the home gateway if there is available bandwidth. An accept signal will be sent to the STB if there is available bandwidth and the set-top box will send an join-message to the delivering streaming server and the movie is displayed on the home device.Type: ApplicationFiled: November 27, 2007Publication date: February 25, 2010Applicant: TELIASONERA ABInventors: Per-Ola Wester, Bruce Horowitz
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Publication number: 20080287729Abstract: An interstitial marker for localization of organs, biopsy sites, tumors or tumor beds, is comprised of a fluid marker material which is visible under at least one imaging modality. The fluid marker material is injected at the desired location to create a marker having a desired size and configuration. The configuration includes combinations of straight and curved lines, spheres and blank spaces. The fluid marker material includes a high density metal such as bismuth, gold, or iridium suspended in a liquid, in colloidal form or made into a solution.Type: ApplicationFiled: May 16, 2007Publication date: November 20, 2008Inventors: Anthony Biscotti, Bruce Horowitz
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Publication number: 20080020369Abstract: A method for testing the cytotoxicity of an implant comprising: providing neuronal cells in-vitro; providing one or more compounds of the implantable medical device; adding the one or more compounds from the implantable medical device to the in-vitro neuronal cells; and determining a measure of the cytotoxicity of the one or more compounds based on an assessment of the neuronal cells.Type: ApplicationFiled: October 23, 2006Publication date: January 24, 2008Inventors: Kristen E. Drake, Sandra M. Hooper, Tracy Cameron, Bruce Horowitz