Patents by Inventor Frederick Keller

Frederick Keller 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: 20240111947
    Abstract: A non-transitory, computer readable medium storing instructions that, when executed by a processor, cause the processor to receive, via a graphical user interface (GUI), a first input indicative of a request to generate a storyboard including one or more visualizations associated with operation of one or more industrial automation systems, wherein the request identifies first and second data from one or more data sources, retrieve the first and second data from the one or more data sources, generate a first dataset based on the first data retrieved from the one or more data sources, generate a second dataset based on the first data retrieved from the one or more data sources, and generate for display via the GUI, the storyboard based on the first dataset and the second dataset.
    Type: Application
    Filed: December 15, 2022
    Publication date: April 4, 2024
    Inventors: Frederick G. Metz, Sarat Shankar, Thomas Keller, Sachin M. Jain, Anuradha M. Sardesai, Komal Adke, Abhijit P. Kharade
  • Patent number: 9023074
    Abstract: An occlusion device has a covering attached to a support frame that includes a disc-shaped member and a crossbar that extends across a central opening defined by the disc-shaped member. The occlusion device has a first, or deployed, configuration in which the crossbar defines a curve that extends from the disc-shaped member, and a second, or resting, configuration in which the disc-shaped member and the crossbar lie substantially in a single plane. Each of the disc-shaped member and the crossbar include a core wire that extends through a lumen of a coil multiple times.
    Type: Grant
    Filed: May 1, 2012
    Date of Patent: May 5, 2015
    Assignees: Cook Medical Technologies LLC, Oregon Health and Science University
    Inventors: Elizabeth Theobald, James R. Randolph, Dusan Pavcnik, Frederick Keller, Brad Shirley, Sean Chambers, Ram Paul, Rodney Thurman, Michael Deckard
  • Publication number: 20130116720
    Abstract: An occlusion device has a covering attached to a support frame that includes a disc-shaped member and a crossbar that extends across a central opening defined by the disc-shaped member. The occlusion device has a first, or deployed, configuration in which the crossbar defines a curve that extends from the disc-shaped member, and a second, or resting, configuration in which the disc-shaped member and the crossbar lie substantially in a single plane. Each of the disc-shaped member and the crossbar include a core wire that extends through a lumen of a coil multiple times.
    Type: Application
    Filed: May 1, 2012
    Publication date: May 9, 2013
    Inventors: Elizabeth Theobald, JR Randolph, Dusan Pavcnik, Frederick Keller, Brad Shirley, Sean Chambers, Ram Paul, Rodney M. Thurman, Michael Deckard
  • Publication number: 20060142846
    Abstract: A multiple-sided medical device comprises a frame comprising wire or other resilient material and having a series of bends and interconnecting sides. The device has both a flat configuration and a second, folded configuration which a generally serpentine shape. The device is pushed from a delivery catheter into the lumen of a duct or vessel and may include one or more barbs for anchoring purposes. A full or partial covering of fabric or other flexible material such as DACRON, PTFE, or a collagen-based material such as small intestinal submucosa (SIS), may be sutured or attached to the frame using heat or pressure welding crimping, adhesive, or other techniques to form an occlusion device, a stent graft, or an implantable, intraluminal valve such as for correcting incompetent veins in the lower legs and feet.
    Type: Application
    Filed: June 22, 2005
    Publication date: June 29, 2006
    Inventors: Dusan Pavcnik, Frederick Keller, Josef Rosch, Thomas Osborne, Brian Bates, John DeFord, Christopher Dixon, Andrew Hoffa, Raymond Leonard, Joseph Obermiller
  • Publication number: 20060111770
    Abstract: A multiple-sided valve for implantation within a body vessel comprising a frame comprising a bioabsorbable material is provided. The devices can be pushed from a delivery catheter into the lumen of a duct or vessel and may include one or more barbs for anchoring purposes. A full or partial covering of fabric or other flexible material, or a bioabsorbable material, including a collagen-based material such as small intestinal submucosa (SIS), may be attached to the frame to form an occlusion device, a graft, or an implantable, intraluminal valve such as for correcting incompetent veins in the lower legs and feet.
    Type: Application
    Filed: July 19, 2005
    Publication date: May 25, 2006
    Inventors: Dusan Pavcnik, Frederick Keller, Josef Rosch, Thomas Osborne
  • Publication number: 20050143807
    Abstract: A multiple-sided valve for implantation within a body vessel comprising a frame comprising a bioabsorbable material is provided. The devices can be pushed from a delivery catheter into the lumen of a duct or vessel and may include one or more barbs for anchoring purposes. A full or partial covering of fabric or other flexible material, or a bioabsorbable material, including a collagen-based material such as small intestinal submucosa (SIS), may be attached to the frame to form an occlusion device, a graft, or an implantable, intraluminal valve such as for correcting incompetent veins in the lower legs and feet.
    Type: Application
    Filed: August 3, 2004
    Publication date: June 30, 2005
    Inventors: Dusan Pavcnik, Frederick Keller, Josef Rosch, Thomas Osborne, John Deford, Joseph Obermiller, Joe Roberts, Paul Amarant
  • Patent number: 6175487
    Abstract: An electrical assembly adapted for use with a luminaire includes a housing formed of metal and having an interior surface defining a cavity therein. The electrical assembly further includes an unimpregnated ballast which is oriented within the cavity and which has coil leads projecting therefrom, the ballast encapsulated within a thickened mixture of curable thermoset polymer resin and finely divided inorganic particulate. the finely divided inorganic particulate and the thermosettable polymer resin is preferably provided in, respectively, a 3:1 ratio by weight.
    Type: Grant
    Filed: August 15, 1998
    Date of Patent: January 16, 2001
    Assignee: NSI Enterprises, Inc.
    Inventors: John Charles McCartney, Jack Leighton Ries, Mark Frederick Keller
  • Patent number: 4513084
    Abstract: A biologically pure mutant of C. thermoaceticum (ATCC No. 39,289) useful for the production of acetic acid by a fermentation reaction. This mutant is capable of growing at a pH below 5.0 and shows a specific growth rate of at least 0.30 hr.sup.-1 when continuously cultured under optimum conditions.
    Type: Grant
    Filed: March 11, 1983
    Date of Patent: April 23, 1985
    Assignee: CPC International Inc.
    Inventors: Frederick A. Keller, Jr., Jeffrey S. Ganoung, Susan J. Luenser
  • Patent number: 4371619
    Abstract: Acetic acid has been prepared by a fermentation process using Clostridium thermoaceticum in a varied form obtained by repeated fermentations under anaerobic conditions and low redox potentials at successively more acidic pH's than the original organism.
    Type: Grant
    Filed: June 23, 1980
    Date of Patent: February 1, 1983
    Assignee: Union Carbide Corporation
    Inventors: Robert D. Schwartz, Frederick A. Keller, Jr.
  • Patent number: D387957
    Type: Grant
    Filed: July 8, 1996
    Date of Patent: December 23, 1997
    Inventors: Steven Frederick Keller, Karen Sue Keller
  • Patent number: D387958
    Type: Grant
    Filed: July 8, 1996
    Date of Patent: December 23, 1997
    Inventors: Steven Frederick Keller, Karen Sue Keller
  • Patent number: D400315
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: October 27, 1998
    Inventors: Steven Frederick Keller, Karen Sue Keller
  • Patent number: D417152
    Type: Grant
    Filed: August 5, 1997
    Date of Patent: November 30, 1999
    Inventors: Steven Frederick Keller, Karen Sue Keller
  • Patent number: D418938
    Type: Grant
    Filed: August 15, 1998
    Date of Patent: January 11, 2000
    Assignee: Holophane Corporation
    Inventors: John Charles McCartney, Jack Leighton Ries, Mark Frederick Keller
  • Patent number: D422502
    Type: Grant
    Filed: August 5, 1997
    Date of Patent: April 11, 2000
    Inventors: Steven Frederick Keller, Karen Sue Keller