Patents by Inventor Craig Zimmerman

Craig Zimmerman 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).

  • Patent number: 11712485
    Abstract: Metal complexes including a radionuclide and a compound of Formula I and Formula II are potent inhibitors of PSMA.
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: August 1, 2023
    Assignee: Molecular Insight Pharmaceuticals, Inc.
    Inventors: John W. Babich, Craig Zimmerman, John L. Joyal, Genliang Lu
  • Patent number: 11192792
    Abstract: A powder boronizing composition comprising: a. 0.5 to 4.5 wt % of a boron source selected from B4C, amorphous boron, calcium hexaboride, borax or mixtures thereof; b. 45.5 to 88.5 wt % of a diluent selected from SiC, alumina or mixtures thereof; c. 1.0 to 20.0 wt % of an activator selected from KBF4, ammonia chloride, cryolite or mixtures thereof; and d. 10.0 to 30.0 wt % of a sintering reduction agent selected from carbon black, graphite or mixtures thereof.
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: December 7, 2021
    Assignee: BWT LLC
    Inventors: Craig Zimmerman, Nick Bugliarello-Wondrich, Jeff Hemmer
  • Publication number: 20210338850
    Abstract: Metal complexes including a radionuclide and a compound of Formula I and Formula II are potent inhibitors of PSMA.
    Type: Application
    Filed: December 21, 2020
    Publication date: November 4, 2021
    Applicant: Molecular Insight Pharmaceuticals, Inc.
    Inventors: John W. Babich, Craig Zimmerman, John L. Joyal, Genliang Lu
  • Patent number: 10898598
    Abstract: Metal complexes including a radionuclide and a compound of Formula I and Formula II are potent inhibitors of PSMA.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: January 26, 2021
    Assignee: Molecular Insight Pharmaceuticals, Inc.
    Inventors: John W. Babich, Craig Zimmerman, John L. Joyal, Genliang Lu
  • Patent number: 10870912
    Abstract: A process comprising: placing a boronizing powder composition in the interior of a metal pipe comprising a first end, a second end, an inside surface and an outside surface; heating the pipe in a vessel having an interior, to a temperature from 1400° F. to 1900° F., thereby forming spent boronizing reaction gases and a borided layer on the inside surface, wherein the vessel interior has an atmosphere that surrounds the outside surface of the metal pipe; and flowing the spent boronizing reaction gases into the atmosphere surrounding the outside surface of the pipe, thereby forming an oxygen-depleted atmosphere.
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: December 22, 2020
    Assignee: BWT LLC
    Inventors: Craig Zimmerman, Jim Hedman, Nick Bugliarello-Wondrich, Jeff Hemmer
  • Publication number: 20190134237
    Abstract: Metal complexes including a radionuclide and a compound of Formula I and Formula II are potent inhibitors of PSMA.
    Type: Application
    Filed: December 21, 2018
    Publication date: May 9, 2019
    Applicant: Molecular Insight Pharmaceuticals, Inc.
    Inventors: John W. Babich, Craig ZIMMERMAN, John L. JOYAL, Genliang LU
  • Patent number: 10201624
    Abstract: Compounds according to Formula I and Formula II are potent inhibitors of PSMA. Pharmaceutical compositions may include a complex of a radionuclide and a Formula I compound or a Formula II compound. Methods include using the radionuclide complex of a Formula I compound or a Formula II compound for treating or diagnosis of a disease or a condition associated with PSMA activity.
    Type: Grant
    Filed: August 10, 2016
    Date of Patent: February 12, 2019
    Assignee: MOLECULAR INSIGHT PHARMACEUTICALS, INC.
    Inventors: John W. Babich, Craig Zimmerman, John L. Joyal, Genliang Lu
  • Patent number: 10086096
    Abstract: Metal complexes including a radionuclide and a compound of Formula I and Formula II are potent inhibitors of PSMA.
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: October 2, 2018
    Assignee: Molecular Insight Pharmaceuticals, Inc.
    Inventors: John W. Babich, Craig Zimmerman, John L. Joyal, Genliang Lu
  • Publication number: 20180265364
    Abstract: A powder boronizing composition comprising: a. 0.5 to 4.5 wt % of a boron source selected from B4C, amorphous boron, calcium hexaboride, borax or mixtures thereof; b. 45.5 to 88.5 wt % of a diluent selected from SiC, alumina or mixtures thereof; c. 1.0 to 20.0 wt % of an activator selected from KBF4, ammonia chloride, cryolite or mixtures thereof; and d. 10.0 to 30.0 wt % of a sintering reduction agent selected from carbon black, graphite or mixtures thereof.
    Type: Application
    Filed: March 12, 2018
    Publication date: September 20, 2018
    Inventors: Craig Zimmerman, Nick Bugliarello-Wondrich, Jeff Hemmer
  • Publication number: 20180265959
    Abstract: A process comprising: placing a boronizing powder composition in the interior of a metal pipe comprising a first end, a second end, an inside surface and an outside surface; heating the pipe in a vessel having an interior, to a temperature from 1400° F. to 1900° F., thereby forming spent boronizing reaction gases and a borided layer on the inside surface, wherein the vessel interior has an atmosphere that surrounds the outside surface of the metal pipe; and flowing the spent boronizing reaction gases into the atmosphere surrounding the outside surface of the pipe, thereby forming an oxygen-depleted atmosphere.
    Type: Application
    Filed: March 12, 2018
    Publication date: September 20, 2018
    Inventors: Craig Zimmerman, Jim Hedman, Nick Bugliarello-Wondrich, Jeff Hemmer
  • Publication number: 20180265960
    Abstract: A process comprising: placing a boronizing powder composition in a metal pipe comprising a first end, a second end, an inside surface and an outside surface; heating the pipe to form a borided layer on the inside surface, and spent boronizing powder; removing the spent boronizing powder from the pipe, thereby forming an empty boronized pipe; heating the empty boronized pipe to above its austenitizing temperature, thereby forming an austenitized pipe; quenching the austenitized pipe, thereby forming a quenched pipe; tempering the quenched pipe, thereby forming a tempered pipe; and threading the tempered pipe.
    Type: Application
    Filed: March 12, 2018
    Publication date: September 20, 2018
    Inventors: Craig Zimmerman, Jim Hedman, Jeff Hemmer
  • Patent number: 10003187
    Abstract: Aspects of the subject technology relate to a system and method for preventing voltage sagging using an Oring-FET in a redundant power supply configuration. Each redundant power supply includes an Oring-FET and a voltage comparator. The voltage comparator receives and compares an input voltage and an output voltage of the Oring-FET during power up. In the event input voltage is less than the output voltage, the Oring-FET is deemed to be operating properly and provides output to a communicatively coupled system bus in response to the input voltage reaching a predetermined voltage threshold level. In the event the input voltage is approximately equal to the output voltage, the voltage comparator assists in preventing inrush current from flowing from the communicatively coupled system bus and prevents voltage sagging on the communicatively coupled system bus when another redundant power supply configuration is providing power to the communicatively coupled system bus.
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: June 19, 2018
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Weizhong Tang, Sung Kee Baek, Craig Zimmerman
  • Publication number: 20170296683
    Abstract: Metal complexes including a radionuclide and a compound of Formula I and Formula II are potent inhibitors of PSMA.
    Type: Application
    Filed: April 20, 2017
    Publication date: October 19, 2017
    Applicant: Molecular Insight Pharmaceuticals, Inc.
    Inventors: John W. BABICH, Craig ZIMMERMAN, John L. JOYAL, Genliang LU
  • Patent number: 9687572
    Abstract: A dendrimer conjugate according to Formula (I), or its pharmaceutically acceptable salt, or solvate thereof: and complexes of Formula I conjugates with metals radionuclides of elements such as rhenium, technetium, yttrium, lutetium and others to provide a complex for imaging tissues or for the radiotherapeutic treatment of cancer tissue. Such complexes are specific to PSMA protein and can therefore be used in imaging or treating cancer of the prostate and other tissue where the protein is expressed.
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: June 27, 2017
    Assignee: MOLECULAR INSIGHT PHARMACEUTICALS, INC.
    Inventors: John W. Babich, John L. Joyal, Craig Zimmerman
  • Publication number: 20170163027
    Abstract: Aspects of the subject technology relate to a system and method for preventing voltage sagging using an Oring-FET in a redundant power supply configuration. Each redundant power supply includes an Oring-FET and a voltage comparator. The voltage comparator receives and compares an input voltage and an output voltage of the Oring-FET during power up. In the event input voltage is less than the output voltage, the Oring-FET is deemed to be operating properly and provides output to a communicatively coupled system bus in response to the input voltage reaching a predetermined voltage threshold level. In the event the input voltage is approximately equal to the output voltage, the voltage comparator assists in preventing inrush current from flowing from the communicatively coupled system bus and prevents voltage sagging on the communicatively coupled system bus when another redundant power supply configuration is providing power to the communicatively coupled system bus.
    Type: Application
    Filed: February 22, 2017
    Publication date: June 8, 2017
    Inventors: Weizhong Tang, Sung Kee Baek, Craig Zimmerman
  • Patent number: 9614365
    Abstract: A system and method for preventing bus voltage sagging when an Oring-FET in an N+1 redundant power supply configuration is faulty during power up. Each redundant power supply includes an Oring-FET and a voltage comparator. The voltage comparator receives and compares an input voltage and an output voltage of the Oring-FET during power up. In the event input voltage is less than the output voltage, the Oring-FET is deemed to be operating properly and provides output to a communicatively coupled system bus in response to the input voltage reaching a predetermined voltage threshold level. In the event the input voltage is approximately equal to the output voltage, the voltage comparator assists in preventing inrush current from flowing from the communicatively coupled system bus and prevents voltage sagging on the communicatively coupled system bus when another redundant power supply configuration is providing power to the communicatively coupled system bus.
    Type: Grant
    Filed: March 20, 2014
    Date of Patent: April 4, 2017
    Assignee: Cisco Technology, Inc.
    Inventors: Weizhong Tang, Sung Kee Baek, Craig Zimmerman
  • Publication number: 20160346410
    Abstract: Compounds according to Formula I and Formula II are potent inhibitors of PSMA. Pharmaceutical compositions may include a complex of a radionuclide and a Formula I compound or a Formula II compound. Methods include using the radionuclide complex of a Formula I compound or a Formula II compound for treating or diagnosis of a disease or a condition associated with PSMA activity.
    Type: Application
    Filed: August 10, 2016
    Publication date: December 1, 2016
    Applicant: Molecular Insight Pharmaceuticals, Inc.
    Inventors: John W. BABICH, Craig ZIMMERMAN, John L. JOYAL, Genliang LU
  • Patent number: 9447121
    Abstract: Compounds according to Formula I and Formula II are potent inhibitors of PSMA. Pharmaceutical compositions may include a complex of a radionuclide and a Formula I compound or a Formula II compound. Methods include using the radionuclide complex of a Formula I compound or a Formula II compound for treating or diagnosis of a disease or a condition associated with PSMA activity.
    Type: Grant
    Filed: January 10, 2014
    Date of Patent: September 20, 2016
    Assignee: Molecular Insight Pharmaceuticals, Inc.
    Inventors: John W. Babich, Craig Zimmerman, John L. Joyal, Genliang Lu
  • Patent number: 9433594
    Abstract: A method of imaging a region in a subject includes administering to the subject a complex of a metal chelated to a compound, and obtaining an image of the region in the subject.
    Type: Grant
    Filed: January 30, 2015
    Date of Patent: September 6, 2016
    Assignee: Molecular Insight Pharmaceuticals, Inc.
    Inventors: John W. Babich, Craig Zimmerman, John Joyal, Kevin P. Maresca, John Marquis, Genliang Lu, Jian-cheng Wang, Shawn Hillier
  • Patent number: 9422251
    Abstract: A ligand, a pharmaceutically acceptable salt, tautomer, or ester thereof, may be represented as: In the formula, X is selected from the group consisting of —(CH2)n—, —(CH2)n—O—, —(CH2)n—N(Rg)—, —(CH2)n—N(Rg)—C(O)— and —O—; Rg is hydrogen or (C1-C6)alkyl; G is —(CH(Rm))n—Rh—, or —(CH2)p—C(O)—Rh; G? is —(CH(Rm))n—Rh—, or —(CH2)p—C(O)—Rh; Rh is —H, —OH, NRaRb, or —CO2H; Rm is —H, —COOH, or substituted or unsubstituted —COO(C1-C6)alkyl; Ra and Rb are each independently H, substituted or unsubstituted (C1-C8)alkyl, or substituted or unsubstituted carboxy(C1-C8)alkylene; m is 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, or 10; n is 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, or 10; and p is 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, or 10.
    Type: Grant
    Filed: August 7, 2015
    Date of Patent: August 23, 2016
    Assignee: Molecular Insight Pharmaceuticals, Inc.
    Inventors: John W. Babich, Craig Zimmerman, John L. Joyal, Genliang Lu, Shawn Hillier, Kevin P. Maresca, John Marquis