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Boivin

Joseph Ivan Rodolph Boivin, Columbia, SC US

Patent application numberDescriptionPublished
20090201690Indicator display assembly for a vehicle rearview mirror - An integrated light-emitting diode (LED) indicator display assembly having a carrier plate including a plurality of LED mounting steps. Electrical contact leads for LEDs carried on the mounting steps extend through openings in the mounting steps and out the bottom side of the carrier plate for engaging a metal fret to power the LED array. Preferably, a vibration dampening member is positioned between the LED and the LED mounting step, and a protective covering is applied over the metal fret along the bottom side of the carrier plate to enclose the metal fret and secures the metal fret in place.08-13-2009

Larry Boivin, Fayetteville, NC US

Patent application numberDescriptionPublished
20110031266MATERIAL EXTRUDER - A method and apparatus for extruding viscous materials is provided. A dispenser comprises a control mechanism(s), a material containing structure and ports adapted to be coupled to a portable high-pressure gas source. A user controls a flow of the high-pressure gas with a control mechanism such as a trigger. The gas moves a piston inside the material containing structure and displaces viscous materials, such as an explosive, out of the structure through an output port or an output port coupled to a nozzle. A transparent materials tube may be provided to facilitate visual monitoring of the material flow. Localized and system wide pressure is controlled by structural design, material application on a structural component or control mechanisms to mitigate or eliminate a possibility of unintended effects from extrusion of the material including explosion due to overly high pressures between components of the extruder system.02-10-2011

Luc Boivin, Tinton Falls, NJ US

Patent application numberDescriptionPublished
20080259438BIDIRECTIONAL OPTICAL AMPLIFIER - A bidirectional amplification system and method are disclosed. A single optical line amplifier and isolation loss filters are used to amplify signals in both the east and west directions with sufficient gain along a fiber.10-23-2008

Roch Boivin, Lawrence, MA US

Patent application numberDescriptionPublished
20090197867ENANTIOMERICALLY ENRICHED IMIDAZOAZEPINONE COMPOUNDS - The present invention provides an enantiomerically pure compound of Formula I:08-06-2009
20110144101MACROCYCLIC COMPOUNDS USEFUL AS PHARMACEUTICALS - The present invention provides methods for the use of compounds having formula (I) in the treatment of various disorders including inflammatory or autoimmune disorders, and disorders involving malignancy or increased angiogenesis, wherein R06-16-2011

Patent applications by Roch Boivin, Lawrence, MA US

Roch Boivin, North Cheimsford, MA US

Patent application numberDescriptionPublished
20110237805INTERMEDIATES AND METHODS FOR MAKING ZEARALENONE MACROLIDE ANALOGS - Disclosed herein are methods and intermediates useful in the preparation of macrolides, e.g., compounds of formula (IV) wherein R09-29-2011