Patents by Inventor Stephen Grimes

Stephen Grimes 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: 11649179
    Abstract: A water purification system and method embodying a submerged conduit with a semipermeable surface, thereby leveraging water pressure to cost-effectively and energy-efficiently purify the water that permeates the semipermeable surface. A intake conduit may provide the semipermeable surface, wherein the system contemplates rotating the intake conduit so that as it rotates it engages brushes or blades that clear the semipermeable surface of obstructions.
    Type: Grant
    Filed: March 7, 2022
    Date of Patent: May 16, 2023
    Inventor: Samuel Stephen Grimes
  • Publication number: 20220281759
    Abstract: A water purification system and method embodying a submerged conduit with a semipermeable surface, thereby leveraging water pressure to cost-effectively and energy-efficiently purify the water that permeates the semipermeable surface. A intake conduit may provide the semipermeable surface, wherein the system contemplates rotating the intake conduit so that as it rotates it engages brushes or blades that clear the semipermeable surface of obstructions.
    Type: Application
    Filed: March 7, 2022
    Publication date: September 8, 2022
    Inventor: Samuel Stephen Grimes
  • Patent number: 11419924
    Abstract: A safe and effective vaccine to prevent, slow, halt or reverse progression of Alzheimer's disease in human patients is disclosed. The vaccine includes A?1-42 or an beta amyloid self epitope (e.g. A?1-15, or other 7-mer or 15-mer peptide epitopes derived from A?1-42) conjugated to an immunogenic carrier formulated in a water-in-oil Th2-biased adjuvant/delivery system.
    Type: Grant
    Filed: September 6, 2021
    Date of Patent: August 23, 2022
    Assignee: MERCIA PHARMA, INC.
    Inventors: Peter Blackburn, Stephen Grimes
  • Publication number: 20220088176
    Abstract: Vaccine compositions comprising influenza antigens formulated as nanoparticulate water in oil miniemulsions. The vaccines may be formulated at the point of use and are useful in emergency response conditions.
    Type: Application
    Filed: December 6, 2021
    Publication date: March 24, 2022
    Inventors: Peter BLACKBURN, Stephen GRIMES
  • Publication number: 20220062395
    Abstract: A safe and effective vaccine to prevent, slow, halt or reverse progression of Alzheimer's disease in human patients is disclosed. The vaccine includes A?1-42 or an beta amyloid self epitope (e.g. A?1-15, or other 7-mer or 15-mer peptide epitopes derived from A?1-42) conjugated to an immunogenic carrier (e.g. DT) formulated in a water-in-oil Th2-biased adjuvant/delivery system.
    Type: Application
    Filed: September 6, 2021
    Publication date: March 3, 2022
    Applicant: MERCIA PHARMA, INC.
    Inventors: Peter BLACKBURN, Stephen GRIMES
  • Patent number: 11110155
    Abstract: A safe and effective vaccine to prevent, slow, halt or reverse progression of Alzheimer's disease in human patients is disclosed. The vaccine includes A?1-42 or an beta amyloid self epitope (e.g. A?1-15, or other 7-mer or 15-mer peptide epitopes derived from A?1-42) conjugated to an immunogenic carrier (e.g. DT) formulated in a water-in-oil Th2-biased adjuvant/delivery system.
    Type: Grant
    Filed: July 1, 2019
    Date of Patent: September 7, 2021
    Assignee: Mercia Pharma, Inc.
    Inventors: Peter Blackburn, Stephen Grimes
  • Patent number: 10898843
    Abstract: An air filtration system is provided. The air filtration system embodies filtration material supported by a frame, wherein the air filtration system provides two framed filtration materials sandwiching a fabric filter. Such framework may be removably engaged through magnetic forces. The filtration material may hold and/or carry electrostatic forces and/or magnetostatic forces induced through a current from an electrical power source and/or magnetic forces of the magnetics.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: January 26, 2021
    Inventor: Samuel Stephen Grimes
  • Publication number: 20200000893
    Abstract: A safe and effective vaccine to prevent, slow, halt or reverse progression of Alzheimer's disease in human patients is disclosed. The vaccine includes A?1-42 or an beta amyloid self epitope (e.g. A?1-15, or other 7-mer or 15-mer peptide epitopes derived from A?1-42) conjugated to an immunogenic carrier (e.g. DT) formulated in a water-in-oil Th2-biased adjuvant/delivery system.
    Type: Application
    Filed: July 1, 2019
    Publication date: January 2, 2020
    Applicant: MERCIA PHARMA, INC.
    Inventors: Peter BLACKBURN, Stephen GRIMES
  • Patent number: 10335468
    Abstract: A safe and effective vaccine to prevent, slow, halt or reverse progression of Alzheimer's disease in human patients is disclosed. The vaccine includes A?1-42 or an beta amyloid self epitope (e.g. A?1-15, or other 7-mer or 15-mer peptide epitopes derived from A?1-42) conjugated to an immunogenic carrier (e.g. DT) formulated in a water-in-oil Th2-biased adjuvant/delivery system.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: July 2, 2019
    Assignee: MERCIA PHARMA, INC.
    Inventors: Peter Blackburn, Stephen Grimes
  • Publication number: 20180207572
    Abstract: An air filtration system is provided. The air filtration system embodies filtration material supported by a frame, wherein the air filtration system provides two framed filtration materials sandwiching a fabric filter. Such framework may be removably engaged through magnetic forces. The filtration material may hold and/or carry electrostatic forces and/or magnetostatic forces induced through a current from an electrical power source and/or magnetic forces of the magnetics.
    Type: Application
    Filed: January 24, 2018
    Publication date: July 26, 2018
    Inventor: Samuel Stephen Grimes
  • Publication number: 20170106063
    Abstract: A safe and effective vaccine to prevent, slow, halt or reverse progression of Alzheimer's disease in human patients is disclosed. The vaccine includes A?1-42 or an beta amyloid self epitope (e.g. A?1-15, or other 7-mer or 15-mer peptide epitopes derived from A?1-42) conjugated to an immunogenic carrier (e.g. DT) formulated in a water-in-oil Th2-biased adjuvant/delivery system.
    Type: Application
    Filed: October 14, 2016
    Publication date: April 20, 2017
    Inventors: Peter BLACKBURN, Stephen GRIMES
  • Patent number: 9498522
    Abstract: A safe and effective vaccine to prevent, slow, halt or reverse progression of Alzheimer's disease in human patients is disclosed. The vaccine includes A?1-42 or an beta amyloid self epitope (e.g. A?1-15, or other 7-mer or 15-mer peptide epitopes derived from A?1-42) conjugated to an immunogenic carrier (e.g. DT) formulated in a water-in-oil Th2-biased adjuvant/delivery system.
    Type: Grant
    Filed: August 6, 2009
    Date of Patent: November 22, 2016
    Assignee: MERCIA PHARMA INC.
    Inventors: Peter Blackburn, Stephen Grimes
  • Publication number: 20150166656
    Abstract: The present invention provides monoclonal antibodies (MAbs) selective for the N-termini and C-termini of the gastrin hormone forms, gastrin-17 (G17), glycine-extended gastrin-17 (G17-Gly), gastrin-34 (G34) and glycine-extended gastrin-34 (G34-Gly); and the hybridomas that produce these MAbs. Also provided are panels of MAbs useful for the detection and quantitation of gastrin-17 (G17), glycine-extended gastrin-17 (G17-Gly), gastrin-34 (G34) and glycine-extended gastrin-34 (G34-Gly). These assays are useful for monitoring a gastrin-mediated disease or condition, or for monitoring the progress of a course of therapy. The invention further provides solid phase assays including immunohistochemical (IHC) and immunofluorescence (IF) assays suitable for detection and visualization of gastrin species in solid samples, such as biopsy samples or tissue slices.
    Type: Application
    Filed: September 29, 2014
    Publication date: June 18, 2015
    Inventors: Stephen Grimes, Ronald Makishima
  • Patent number: 8808695
    Abstract: The present invention provides progastrin-binding molecules that are useful therapeutically for passive immunization against progastrin in gastrin-promoted diseases or conditions. The progastrin-binding molecules are specific for progastrin but do not bind gastrin-17(G17), gastrin-34(G34), glycine-extended gastrin-17(G17-Gly) or glycine-extended gastrin-34(G34-Gly). The progastrin-binding molecules include monoclonal antibodies (MAbs) selective for sequences at the N-terminus and the C-terminus of the gastrin precursor molecule, progastrin.
    Type: Grant
    Filed: February 28, 2012
    Date of Patent: August 19, 2014
    Assignee: Cancer Advances, Inc.
    Inventor: Stephen Grimes
  • Patent number: 8388966
    Abstract: A combination for use in the treatment of pancreatic cancer comprising: (i) an anti-gastrin effective immunogenic composition; and, (ii) one or more chemotherapeutic agents suitable for inhibiting cancer growth.
    Type: Grant
    Filed: August 8, 2008
    Date of Patent: March 5, 2013
    Assignee: Cancer Advances, Inc.
    Inventors: Philip C. Gevas, Dov Michaeli, Stephen Grimes, Martyn Caplin
  • Patent number: 8343930
    Abstract: The present invention relates to a combination therapy method for treating gastrin-dependent tumors. The method comprises the immunization of a patient with an anti-gastrin 17 immunogenic composition in combination with the administration of chemotherapeutic agents such as 5-fluorouracil and leucovorin.
    Type: Grant
    Filed: January 25, 2010
    Date of Patent: January 1, 2013
    Assignee: Cancer Advances, Inc.
    Inventors: Philip C. Gevas, Stephen Grimes, Stephen L. Karr, Susan A. Watson, Dov Michaeli
  • Publication number: 20120219605
    Abstract: Vaccine compositions comprising influenza antigens formulated as nanoparticulate water in oil miniemulsions. The vaccines may be formulated at the point of use and are useful in emergency response conditions.
    Type: Application
    Filed: November 5, 2010
    Publication date: August 30, 2012
    Inventors: Peter Blackburn, Stephen Grimes
  • Publication number: 20120156205
    Abstract: The present invention provides progastrin-binding molecules that are useful therapeutically for passive immunization against progastrin in gastrin-promoted diseases or conditions. The progastrin-binding molecules are specific for progastrin but do not bind gastrin-17(G17), gastrin-34(G34), glycine-extended gastrin-17(G17-Gly) or glycine-extended gastrin-34(G34-Gly). The progastrin-binding molecules include monoclonal antibodies (MAbs) selective for sequences at the N-terminus and the C-terminus of the gastrin precursor molecule, progastrin.
    Type: Application
    Filed: February 28, 2012
    Publication date: June 21, 2012
    Inventor: Stephen Grimes
  • Patent number: 8158128
    Abstract: The present invention provides progastrin-binding molecules specific for progastrin that do not bind gastrin-17(G17), gastrin-34(G34), glycine-extended gastrin-17(G17-Gly), or glycine-extended gastrin-34(G34-Gly). Further, the invention provides monoclonal antibodies (MAbs) selective for sequences at the N-terminus and the C-terminus of the gastrin precursor molecule, progastrin and the hybridomas that produce these MAbs. Also provided are panels of Mabs useful for the detection and quantitation of progastrin and gastrin hormone species in immuno-detection and quantitation assays. These assays are useful for diagnosing and monitoring a gastrin-promoted disease or condition, or for monitoring the progress of a course of therapy. The invention further provides solid phase assays including immunohistochemical (IHC) and immunofluorescence (IF) assays suitable for detection and visualization of gastrin species in solid samples, such as biopsy samples or tissue slices.
    Type: Grant
    Filed: September 21, 2005
    Date of Patent: April 17, 2012
    Assignee: Cancer Advances, Inc.
    Inventor: Stephen Grimes
  • Publication number: 20110206742
    Abstract: A safe and effective vaccine to prevent, slow, halt or reverse progression of Alzheimer's disease in human patients is disclosed. The vaccine includes A?1-42 or an beta amyloid self epitope (e.g. A?1-15, or other 7-mer or 15-mer peptide epitopes derived from A?1-42) conjugated to an immunogenic carrier (e.g. DT) formulated in a water-in-oil Th2-biased adjuvant/delivery system.
    Type: Application
    Filed: August 6, 2009
    Publication date: August 25, 2011
    Inventors: Peter Blackburn, Stephen Grimes