Patents by Inventor Barry O'Connor

Barry O'Connor 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: 6945994
    Abstract: A stent comprises a plurality of segments including a first balloon expandable segment which is not self-expanding, a second balloon expandable segment which is not self-expanding and a first self-expanding segment. The first self-expanding segment is disposed between the first and second balloon expandable segments. The segments are axially displaced from one another.
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: September 20, 2005
    Assignee: Boston Scientific SciMed, Inc.
    Inventors: Michael John Stephen Austin, Barry O'Brien
  • Patent number: 6918673
    Abstract: A protective optical filter assembly for thin film filters having two transparent substrates facing one another and separated by a resilient element, a sealed region is formed between the transparent substrates by applying a compressive force that compresses the resilient element. The thin film filter may be contained within a carrier. The compressive force may be generated by one or more interference-fit aperture rings or threaded apertures ring, a given aperture ring may be opposed by another such aperture ring or a fixed stop. Alternatively a snap fit carrier may be used to generate the compressive force. The sealed region may have a gas having a positive pressure or a liquid.
    Type: Grant
    Filed: August 20, 2002
    Date of Patent: July 19, 2005
    Assignee: Omega Optical, Inc.
    Inventors: Robert L. Johnson, Natalia Gorawski, Barry O'Dwyer
  • Publication number: 20050101359
    Abstract: In one embodiment, a method is provided. The method may include determining if electromagnetic interference (EMI) is emitted by a device in one or more regions of an electromagnetic spectrum occupied by other users, and if it is determined that EMI is emitted by the device in one or more regions of the electromagnetic spectrum occupied by other users, reducing the EMI in the one or more regions, and increasing the EMI in one or more other regions unoccupied by the other users.
    Type: Application
    Filed: October 24, 2003
    Publication date: May 12, 2005
    Inventor: Barry O'Mahony
  • Publication number: 20050084496
    Abstract: An isolated or purified antiviral protein consisting essentially of the amino acid sequence of SEQ ID NO: 1, an amino acid sequence that is about 90% or more identical to SEQ ID NO: 1, an amino acid sequence that is about 90% or more homologous to SEQ ID NO: 1, or an antiviral fragment of any of the foregoing; a variant, fusion protein or conjugate thereof; a composition comprising (i) at least one of the foregoing and (ii) a carrier, excipient or adjuvant: an isolated or purified nucleic acid consisting essentially of a nucleotide sequence encoding the amino acid sequence of the aforementioned antiviral protein or antiviral fragment thereof, or a variant or fusion protein of either of the foregoing; an isolated cell comprising an above-described isolated or purified nucleic acid; a composition comprising (i) an above-described isolated or purified nucleic acid, and (ii) a carrier, excipient or adjuvant; a method of inhibiting a viral infection of a host comprising administering a viral infection-inhibiting a
    Type: Application
    Filed: May 15, 2003
    Publication date: April 21, 2005
    Applicant: The Government of the United States of America, Rep by the Secr. dept of Health and Human Serv.
    Inventors: Michael Boyd, Heidi Bokesch, Barry O'Keefe, Tawnya McKee
  • Patent number: 6878160
    Abstract: An intraluminal prosthesis composed of a self-expandable stent and a biodegradable constraining element being capable of biodegrading in vivo over a predetermined period of time to permit radial expansion of the stent. The constraining elements are applied to the stent to produce a compressed configuration. Dissolution of the constraining elements in vivo allows for expansion of the stent to an expanded configuration.
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: April 12, 2005
    Assignee: SciMed Life Systems, Inc.
    Inventors: Sean Gilligan, Barry O'Brien
  • Publication number: 20050071517
    Abstract: Various techniques for encapsulation are described.
    Type: Application
    Filed: September 30, 2003
    Publication date: March 31, 2005
    Inventor: Barry O'Mahony
  • Publication number: 20050060021
    Abstract: Medical devices, particularly stents, suitable for drug delivery and including a porous structure and/or colors are disclosed.
    Type: Application
    Filed: September 16, 2003
    Publication date: March 17, 2005
    Inventors: Barry O'Brien, Brian Brown
  • Patent number: 6858432
    Abstract: Automated staining equipment that can mix reagents is used to spray a Romanowsky stain onto slide mounted specimens which are then briefly centrifuged. The centrifugation step removes excess stain leaving only a thin film. Depending on the time of the centrifugation step, most of the organic solvent and part of the water in the stain are evaporated by airflow through the equipment. This greatly accelerates the staining reaction and preserves water soluble structures such as the granules in basophilic leukocytes. For optimal performance, this staining procedure requires a thiazin-eosin stain with about 90% to about 40% organic solvent, such as methanol, and only about 10% to about 60% water. This is a unique staining reagent in Romanowsky staining.
    Type: Grant
    Filed: August 29, 2002
    Date of Patent: February 22, 2005
    Assignee: Wescor, Inc.
    Inventors: Barry O. Stokes, Patti A. Nelson, Gary D. Bradshaw
  • Publication number: 20050025144
    Abstract: Various discovery techniques are described for physical media interface aggregation.
    Type: Application
    Filed: July 31, 2003
    Publication date: February 3, 2005
    Inventor: Barry O'Mahony
  • Publication number: 20040128893
    Abstract: An adhesive pattern for a label system is disclosed. The adhesive pattern includes a label sheet having a plurality of non-adhesive sections, and a plurality of adhesive sections connected to the non-adhesive sections. The non-adhesive sections and the adhesive sections are in alternate arrangement to form the label sheet. The label sheet also includes a plurality of labels having a first end and a second end, and the first end is attached to a non-adhesive section. Upon removal of the label from a non-adhesive section, the label has a non-sticking surface.
    Type: Application
    Filed: December 18, 2003
    Publication date: July 8, 2004
    Inventors: Jack E. Caveney, Barry O. Page, David P. Newman
  • Publication number: 20040050399
    Abstract: A hand held nail polish removal tool includes a housing having a main body connected by an elongated neck to a head. An abrasive member is removably attached to the head and the tool contains a vibrator for causing the abrasive member to vibrate so that when the abrasive member is positioned against a finger or toe nail, the abrasive member will abrade away any polish on the nail. The polish removal process may be accelerated by applying a solvent to the abrasive member. This may be done by dipping that member in a solvent or by incorporating a solvent dispensing system in the housing which allows a solvent to be delivered via the head to the member's abrasive surface. Preferably, the tool is powered by rechargeable battery in the housing. Various different abrasive cover members for attachment to the head are also disclosed.
    Type: Application
    Filed: September 13, 2002
    Publication date: March 18, 2004
    Inventor: Barry O'Dwyer
  • Publication number: 20040043495
    Abstract: Automated staining equipment that can mix reagents is used to spray a Romanowsky stain onto slide mounted specimens which are then briefly centrifuged. The centrifugation step removes excess stain leaving only a thin film. Depending on the time of the centrifugation step, most of the organic solvent and part of the water in the stain are evaporated by airflow through the equipment. This greatly accelerates the staining reaction and preserves water soluble structures such as the granules in basophilic leukocytes. For optimal performance, this staining procedure requires a thiazin-eosin stain with about 90% to about 40% organic solvent, such as methanol, and only about 10% to about 60% water. This is a unique staining reagent in Romanowsky staining.
    Type: Application
    Filed: August 29, 2002
    Publication date: March 4, 2004
    Inventors: Barry O. Stokes, Patti A. Nelson, Gary D. Bradshaw
  • Publication number: 20040019243
    Abstract: A method of manufacture of 3,5-bis(trifluoromethyl)bromobenzene, comprising the addition of a brominating reagent to a mixture of 3,5-bis(trifluoromethyl)benzene together with at least one of sulphuric acid or oleum in the absence of acetic acid. A method of production of 3,5-bis(trifluoromethyl)acetophenone comprising the reaction of 3,5-bis(trifluoromethyl)phenyl magnesium bromide with acetyl chloride in the presence of cuprous chloride. A method of production of 3,5-bis(trifluoromethyl)acetophenone comprising the steps of reacting 3,5-bis(trifluoromethyl)phenyl magnesium bromide with acetic anhydride, adding water, and recovering the product by azeotropic distillation. A method of removal of impurities including 3,5-bis(trifluoromethyl)acetate, 4-bromobutyl acetate and 4-chlorobutyl acetate from a preparation of 3,5-bis(trifluoromethyl)acetophenone, the method comprising heating the 3,5-bis(trifluoromethyl)acetophenone with a dilute solution of alkali.
    Type: Application
    Filed: July 21, 2003
    Publication date: January 29, 2004
    Inventors: Peter David Nightingale, Reginald Barry O'Neill, Robert Rhodes
  • Publication number: 20040002751
    Abstract: An intraluminal prosthesis composed of a self-expandable stent and a biodegradable constraining element being capable of biodegrading in vivo over a predetermined period of time to permit radial expansion of the stent. The constraining elements are applied to the stent to produce a compressed configuration. Dissolution of the constraining elements in vivo allows for expansion of the stent to an expanded configuration.
    Type: Application
    Filed: June 30, 2003
    Publication date: January 1, 2004
    Applicant: Scimed Lif Systems, Inc.
    Inventors: Sean Gilligan, Barry O'Brien
  • Patent number: 6631429
    Abstract: In one embodiment of the present invention, an output device sends a spurious data sample in place of a first data sample to be sent from a queue if the queue is in a state of underflow during which the first data sample is not available to be sent. The buffer is to store data samples for an isochronous data transmission. Circuitry skips the first data sample when the first data sample becomes available in the queue so that synchronization for subsequent data samples sent from the queue is preserved. In another embodiment of the present invention, an input device advances an input buffer pointer to point to a next location in a memory in response to receiving a data sample at a queue during a state of overflow. The input buffer pointer indicates a location in the memory to which a next data sample is to be sent from the queue. The queue stores data samples for an isochronous data transmission. By advancing the input buffer pointer, synchronization for subsequent data samples is preserved.
    Type: Grant
    Filed: December 23, 1999
    Date of Patent: October 7, 2003
    Assignee: Intel Corporation
    Inventors: Erik C. Cota-Robles, Barry O'Mahony, Alberto J. Martinez
  • Patent number: 6613077
    Abstract: An intraluminal prosthesis composed of a self-expandable stent and a biodegradable constraining element being capable of biodegrading in vivo over a predetermined period of time to permit radial expansion of the stent. The constraining elements are applied to the stent to produce a compressed configuration. Dissolution of the constraining elements in vivo allows for expansion of the stent to an expanded configuration.
    Type: Grant
    Filed: March 27, 2001
    Date of Patent: September 2, 2003
    Assignee: SciMed Life Systems, Inc.
    Inventors: Sean Gilligan, Barry O'Brien
  • Publication number: 20030133208
    Abstract: A protective optical filter assembly for thin film filters having two transparent substrates facing one another and separated by a resilient element, a sealed region is formed between the transparent substrates by applying a compressive force that compresses the resilient element. The thin film filter may be contained within a carrier. The compressive force may be generated by one or more interference-fit aperture rings or threaded apertures ring, a given aperture ring may be opposed by another such aperture ring or a fixed stop. Alternatively a snap fit carrier may be used to generate the compressive force. The sealed region may have a gas having a positive pressure or a liquid.
    Type: Application
    Filed: August 20, 2002
    Publication date: July 17, 2003
    Inventors: Robert L. Johnson, Natalie Gorawski, Barry O'Dwyer
  • Patent number: 6563814
    Abstract: A digital switchboard is controlled from a remote station to enable the remote station to behave in the same fashion as a local extension and thus have the same facilities as a local extension. This is achieved using a data communications path providing control and data signals to the switchboard to modify the operation of a digital line card to cause a voice terminal at the remote station to be called from the modified line card which then is available to become part of any voice traffic being handled by the switchboard. A computer terminal at the remote station operates as a softphone and together with the voice terminal simulates a call center management console.
    Type: Grant
    Filed: April 7, 1998
    Date of Patent: May 13, 2003
    Assignee: Northern Telecom Limited
    Inventors: Ray Rowan, Barry O'Sullivan, Barry McGuire
  • Publication number: 20020143381
    Abstract: An intraluminal prosthesis composed of a self-expandable stent and a biodegradable constraining element being capable of biodegrading in vivo over a predetermined period of time to permit radial expansion of the stent. The constraining elements are applied to the stent to produce a compressed configuration. Dissolution of the constraining elements in vivo allows for expansion of the stent to an expanded configuration.
    Type: Application
    Filed: March 27, 2001
    Publication date: October 3, 2002
    Applicant: Scimed Life Systems, Inc.
    Inventors: Sean Gilligan, Barry O'Brien
  • Patent number: 6443403
    Abstract: A routing clamp for routing a bundle of elongated members along a mounting surface having an aperture therein.
    Type: Grant
    Filed: September 11, 2000
    Date of Patent: September 3, 2002
    Assignee: Panduit Corp.
    Inventors: Barry O. Page, Kevin L. Nelson, Victor D. Potter