Neal E.
Neal E. Bridgett, Bloomington, IN US
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20130158433 | MEDICAL INSERTION DEVICE - A medical device is provided. The device includes a generally elongate member with distal and proximal end portions and a longitudinal axis and a lumen disposed therethrough, wherein the lumen is configured to allow the passage of a wireguide therethrough. The proximal end portion defines a trough for accepting a tip of the wireguide and urging the tip into the lumen from a varying angle of attack with respect to the longitudinal axis. The trough is defined from an open proximal end that provides communication with the lumen. The trough includes a proximal end face with an arcuate first edge that traverses only a portion of a total circumference of the elongate member. The proximal end face transitions to a second face disposed distally of the proximal end face. The second face defines a second edge that traverses another portion of the total circumference of the elongate member. | 06-20-2013 |
Neal E. Cammy, Roselle, IL US
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20120312722 | PROCESS FOR FLUID CATALYTIC CRACKING - One exemplary embodiment can be a process for fluid catalytic cracking The process can include providing a mixture of a fuel gas and at least one of steam and nitrogen to a catalyst stripping zone of a reaction zone. Usually, the fuel gas is added in an amount effective to add heat duty to a regeneration zone for a catalyst of the reaction zone. | 12-13-2012 |
Neal E. Feamot, West Lafayette, IN US
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20110196479 | COATED IMPLANTABLE MEDICAL DEVICE - A coated implantable medical device includes a structure adapted for introduction into the vascular system, esophagus, trachea, colon, biliary tract, or urinary tract; at least one coating layer posited on one surface of the structure; and at least one layer of a bioactive material posited on at least a portion of the coating layer. Preferably the structure is a stent graft. | 08-11-2011 |
Neal E. Fearnot, Lafeyette, IN US
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20090043371 | ENDOLUMINAL DEVICE INCLUDING A MECHANISM FOR PROXIMAL OR DISTAL FIXATION, AND SEALING AND METHODS OF USE THEREOF - This invention is an endoluminal device including a stent; a tubular graft supported by the stent, wherein the graft comprises a proximal opening and a distal opening; and a variable diameter ring adjacent one of said openings, wherein the variable diameter ring comprises a coiled length of wire having two ends and forming at least one winding around the tubular graft. This invention also relates to the methods of treating an aneurysm and making the endoluminal device. | 02-12-2009 |
Neal E. Fearnot, West Lafayett, IN US
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20140106385 | MEDICAL DEVICE DESIGN, MANUFACTURE AND TESTING SYSTEMS - Described are methods and systems for testing lumens of cannulated delivery components or assemblies thereof that may be used to deliver cells to a patient. Test cells are contacted with walls of the lumens and/or liquids that contact walls of the lumens, potentially over an incubation period. The test cells are then assessed for an effect of the wall contact, or the liquid contact, on at least one and preferably multiple characteristics of the test cells such as innate immune response, metabolic activity, viability, cytotoxic response, and/or motility. Methods and systems as described can be used in the development and/or manufacture of cannulated delivery devices, for example providing specifications for design or process inputs or outputs, design or process validations, and/or device lot approvals. Also described are devices or products produced in accordance with such methods and systems. | 04-17-2014 |
Neal E. Tomberg, Mesa, AZ US
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20130300617 | Conformal High Frequency Antenna - An integrated driveshaft cover antenna includes a driveshaft cover including a conductive layer and having a generally curved cross-section. The driveshaft cover is hingeably secured and electrically coupled to a helicopter tail boom section to cover a driveshaft access opening. The integrated drive shaft cover includes a dielectric layer including a first surface shaped to conform to a curved outer surface of the driveshaft cover and a second surface opposite the first surface. The first surface of the dielectric layer is positioned over the curved outer surface of the driveshaft cover. The first surface is secured to the curved outer surface of the driveshaft cover. The integrated drive shaft cover includes a slotted patch high frequency (HF) antenna layer having an inner slot and extends a majority of a length of the dielectric layer. The slotted patch HF antenna layer is secured to the second surface of the dielectric layer | 11-14-2013 |
Neal E. Ulen, Yelm, WA US
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20140092573 | CONTACT PROTECTION FOR INTEGRATED CIRCUIT DEVICE LOADING - In one embodiment, a load frame and an integrated circuit device are aligned, with a base frame carried on a substrate, along a first alignment axis defined by a first alignment post extending from the base frame to the load frame, in a direction transverse to the substrate, and a first biasing device carried on the base frame is actuated to engage and bias the load frame toward the base frame aligned with the load frame, and to bias the integrated circuit toward the substrate. A latch latches the load and base frames together, aligned with and biased towards each other with the integrated circuit device and the substrate aligned with, and biased toward each other. Other aspects and features are also described. | 04-03-2014 |