Patents by Inventor Eric Grieger

Eric Grieger 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).

  • METHOD FOR PURIFYING RECOMBINANT VIRAL PARTICLES
    Publication number: 20240084268
    Abstract: Provided herein are purification, production and manufacturing methods for recombinant viral vector particles such as recombinant adeno-associated viral (rAAV) vector particles substantially free of empty viral particles; a population of recombinant adeno-associated vims (rAAV) particles purified using the method described herein, and a pharmaceutical composition comprising the purified rAAV.
    Type: Application
    Filed: January 21, 2022
    Publication date: March 14, 2024
    Applicant: ASKLEPIOS BIOPHARMACEUTICAL, INC.
    Inventors: Tamara Zekovic, Connor Smith, Paul Greback-Clarke, Eric Vorst, Eva Graham, Jacob Smith, Irnela Bajrovic, Jordan Hobbs, Robert Tikkanen, Josh Grieger
  • Apparatus for removing noble metal contamination from liquids
    Patent number: 6365042
    Abstract: Silicon is employed as a reducing agent in an acid bath to adsorb noble metals present as contaminants in the acid. In the manufacture of silicon devices for electronic memory and other devices, polonium-210 is adsorbed by silicon getters to reduce soft error rate attributable to alpha particle emissions from the radioactive polonium. The noble metals in addition to polonium which can be plated onto silicon using the disclosed method are gold, silver, platinum, copper, palladium, mercury, selenium and bismuth.
    Type: Grant
    Filed: June 2, 1997
    Date of Patent: April 2, 2002
    Assignee: Micron Technology, Inc.
    Inventors: Troy Sorensen, Eric Grieger
  • Method for gettering noble metals from mineral acid solution
    Patent number: 5691211
    Abstract: Silicon is employed as a reducing agent in an acid bath to adsorb noble metals present as contaminants in the acid. In the manufacture of silicon devices for electronic memory and other devices, polonium-210 is adsorbed by silicon getters to reduce soft error rate attributable to alpha particle emissions from the radioactive polonium. The noble metals in addition to polonium which can be plated onto silicon using the disclosed method are gold, silver, platinum, copper, palladium, mercury, selenium and bismuth.
    Type: Grant
    Filed: March 11, 1996
    Date of Patent: November 25, 1997
    Assignee: Micron Technology, Inc.
    Inventors: Troy Sorensen, Eric Grieger
  • Method for gettering noble metals from mineral acid solution
    Patent number: 5501767
    Abstract: Silicon is employed as a reducing agent in an acid bath to adsorb noble metals present as contaminants in the acid. In the manufacture of silicon devices for electronic memory and other devices, polonium-210 is adsorbed by silicon getters to reduce soft error rate attributable to alpha particle emissions from the radioactive polonium. The noble metals in addition to polonium which can be plated onto silicon using the disclosed method are gold, silver, platinum, copper, palladium, mercury, selenium and bismuth.
    Type: Grant
    Filed: November 13, 1992
    Date of Patent: March 26, 1996
    Assignee: Micron Technology, Inc.
    Inventors: Troy Sorensen, Eric Grieger