Patents by Inventor William E. Fisher
William E. Fisher 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: 20240148953Abstract: Centrifuges are useful to, among other things, remove red blood cells from whole blood and retain platelets and other factors in a reduced volume of plasma. Platelet rich plasma (PRP) and or platelet poor plasma (PPP) can be obtained rapidly and is ready for immediate injection into the host. Embodiments may include valves, operated manually or automatically, to open ports that discharge the excess red blood cells and the excess plasma into separate receivers while retaining the platelets and other factors in the centrifuge chamber. High speeds used allow simple and small embodiments to be used at the patient's side during surgical procedures. The embodiments can also be used for the separation of liquids or slurries in other fields such as, for example, the separation of pigments or lubricants.Type: ApplicationFiled: December 19, 2023Publication date: May 9, 2024Inventors: John E. NASH, William T. FISHER, Douglas G. EVANS
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Patent number: 11974386Abstract: An irradiation target for the production of radioisotopes, comprising at least one plate defining a central opening and an elongated central member passing through the central opening of the at least one plate so that the at least one plate is retained thereon, wherein the at least one plate and the elongated central member are both formed of materials that produce molybdenum-99 (Mo-99) by way of neutron capture.Type: GrantFiled: June 9, 2022Date of Patent: April 30, 2024Assignee: BWXT Isotope Technology Group, Inc.Inventors: Benjamin D. Fisher, Earl B. Barger, William E. Russell, II
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Patent number: 8848727Abstract: A Small Computer System Interface (SCSI) transport for fabric backplane enterprise servers provides for local and remote communication of storage system information between storage sub-system elements of an ES system and other elements of an ES system via a storage interface. The transport includes encapsulation of information for communication via a reliable transport implemented in part across a cellifying switch fabric. The transport may optionally include communication via Ethernet frames over any of a local network or the Internet. Remote Direct Memory Access (RDMA) and Direct Data Placement (DDP) protocols are used to communicate the information (commands, responses, and data) between SCSI initiator and target end-points. A Fiber Channel Module (FCM) may be operated as a SCSI target providing a storage interface to any of a Processor Memory Module (PMM), a System Control Module (SCM), and an OffLoad Module (OLM) operated as a SCSI initiator.Type: GrantFiled: December 11, 2009Date of Patent: September 30, 2014Assignee: Oracle International CorporationInventors: Nakul Pratap Saraiya, Ganesh Sundaresan, William E. Fisher
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Publication number: 20130117621Abstract: A Small Computer System Interface (SCSI) transport for fabric backplane enterprise servers provides for local and remote communication of storage system information between storage sub-system elements of an ES system and other elements of an ES system via a storage interface. The transport includes encapsulation of information for communication via a reliable transport implemented in part across a cellifying switch fabric. The transport may optionally include communication via Ethernet frames over any of a local network or the Internet. Remote Direct Memory Access (RDMA) and Direct Data Placement (DDP) protocols are used to communicate the information (commands, responses, and data) between SCSI initiator and target end-points. A Fibre Channel Module (FCM) may be operated as a SCSI target providing a storage interface to any of a Processor Memory Module (PMM), a System Control Module (SCM), and an OffLoad Module (OLM) operated as a SCSI initiator.Type: ApplicationFiled: December 11, 2009Publication date: May 9, 2013Inventors: Nakul Pratap Saraiya, Ganesh Sundaresan, William E. Fisher
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Patent number: 7633955Abstract: A Small Computer System Interface (SCSI) transport for fabric backplane enterprise servers provides for local and remote communication of storage system information between storage sub-system elements of an ES system and other elements of an ES system via a storage interface. The transport includes encapsulation of information for communication via a reliable transport implemented in part across a cellifying switch fabric. The transport may optionally include communication via Ethernet frames over any of a local network or the Internet. Remote Direct Memory Access (RDMA) and Direct Data Placement (DDP) protocols are used to communicate the information (commands, responses, and data) between SCSI initiator and target end-points. A Fibre Channel Module (FCM) may be operated as a SCSI target providing a storage interface to any of a Processor Memory Module (PMM), a System Control Module (SCM), and an OffLoad Module (OLM) operated as a SCSI initiator.Type: GrantFiled: January 19, 2006Date of Patent: December 15, 2009Assignee: Habanero Holdings, Inc.Inventors: Nakul Pratap Saraiya, Ganesh Sundaresan, William E. Fisher
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Patent number: 6334545Abstract: A flare dispensing and igniting system comprising a housing for holding a plurality of flares for dispensing. The housing has side walls, end walls and a bottom wall, and a dispensing opening in the bottom wall. A dispensing plate covers a portion of the dispensing opening, with a closed position adjacent to the dispensing opening for preventing flare movement through the dispensing opening. The dispensing plate is pivotable away from the dispensing opening to permit a flare to pass through the dispensing opening. An ejecting assembly is provided in the housing for ejecting flares from the housing and which includes a plunger assembly for pushing a flare through the dispensing opening and past the dispensing plate. The dispensing plate has an inner surface facing the dispensing opening, and the inner surface has an abrasive texture for abrading the end of a flare as the flare passes through the dispensing opening for igniting the flare as the flare is ejected from the interior of the housing.Type: GrantFiled: January 24, 2000Date of Patent: January 1, 2002Inventors: William E. Fisher, Maggie Fisher
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Patent number: 5878913Abstract: A whistling aerosol can for providing a remote indication that the can is being utilized to dispense its contents. The device includes a valve assembly disposed atop a can and being in communication with contents therein. The valve assembly includes a dispensing cap. The dispensing cap has an L-shaped dispensing channel therein. The dispensing channel has a vertical portion extending downwardly into communication with an internal dispensing tube of the can. The dispensing channel has a horizontal portion extending outwardly of the dispensing cap. The horizontal portion has a whistle positioned therein inwardly of an outlet end thereof.Type: GrantFiled: November 13, 1997Date of Patent: March 9, 1999Inventors: William E. Fisher, Maggie Fisher
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Patent number: 4588199Abstract: A swivel connection adapted to be interposed between a motorcycle, or other small vehicle, and a trailer being towed thereby in order to isolate any variation of the vertical orientation of the motorcycle from the trailer. The swivel connection comprises a channel member secured to the usual hitch assembly normally provided for the motorcycle, and a box member secured to the channel member for receiving a spindle member therein. The spindle member is rigidly secured to the box member and extends axially outwardly therefor for rotational connection with a sleeve member secured to the usual tongue provided on the trailer. The rotation connection between the spindle member and sleeve member permits the vertical variations of the motorcycle to be absorbed, thus isolating the trailer therefrom.Type: GrantFiled: February 24, 1984Date of Patent: May 13, 1986Inventor: William E. Fisher
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Patent number: 4221459Abstract: A simplified catadioptric image erection telescope system of the Gregorian type and having two light axes is described. The system includes a first conventional magnifying refractor as an objective with plural elements which correct for chromatic, spherical and like aberrations and fosuses light on a first axis towards a smaller, flat surfaced, main mirror set at an angel alpha to a perpendicular to the mirror surface and to the focal axis of the objective which establishes an angle of inclination of the main mirror. The main mirror in turn reflects and directs the light on a second focal axis at an angle beta to the first axis where it focuses at F-2 in an inverted image in front of a still smaller secondary concave collecting mirror. The collecting mirror in turn reflects and focuses the light in an elongated focus on the second axis past an oval aperture in the main mirror where the erect image is formed at F-3.Type: GrantFiled: August 7, 1978Date of Patent: September 9, 1980Inventor: William E. Fisher
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Patent number: D271094Type: GrantFiled: July 2, 1981Date of Patent: October 25, 1983Inventor: William E. Fisher