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Roger John

Roger John Gravrok, Eau Claire, WI US

Patent application numberDescriptionPublished
20090327562Implementing Bus Interface Calibration for Enhanced Bus Interface Initialization Time - A method and apparatus are provided for implementing bus interface calibration to improve bus interface initialization time in a system. Bus interface calibration is performed and average calibration values are saved. At bus interface initialization time, checking for saved calibration values is performed. The saved calibration values are used and tested. When the saved calibration values pass the test, then the saved calibration values are used for system operation without performing any training steps.12-31-2009

Patent applications by Roger John Gravrok, Eau Claire, WI US

Roger John Koughau, Fairplay, CA US

Patent application numberDescriptionPublished
20130071809Dental x-ray aiming device with marginal ridge indexing - The present invention is a device for aiming a dental x-ray beam to be centered parallel to the area of contact between two adjacent teeth so that the resultant bite wing radiographic image is one that shows at least those two teeth as distinct and not superimposed images. The device, comprising a marginal ridge angulation locator that indexes into the substantially v-shaped groove on the biting surfaces between two adjacent teeth, locates and indicates an aiming vector centered over and parallel to the area of contact between those two teeth for the purpose of aiming an x-ray beam then exposing the radiographic image desired.03-21-2013

Roger John Pittock, Essex GB

Patent application numberDescriptionPublished
20100245640CCD IMAGING ARRAY WITH EXTENDED DYNAMIC RANGE - A CCD such as a frame transfer CCD has an extended dynamic range. The image built up in the image region 09-30-2010
20100245658SHUTTER FOR CCD IMAGER - A CCD sensor has a shutter to prevent frame shift smear during transfer of an image from the image region to a store region. The CCD sensor has an extended dynamic range, because each integration is in two parts, the second part of which has a different sensitivity than the first part. In order to avoid an asymmetry in the uncovering and covering of the image region, a two-bladed shutter is used.09-30-2010

Roger John Taylor, Horsham GB

Patent application numberDescriptionPublished
20090281126Organic Compounds - A compound of formula (I) and their preparation and use as pharmaceuticals11-12-2009
20100190784Organic Compounds - A compound of formula (I), or stereoisomers or pharmaceutically acceptable salts thereof,07-29-2010
20100286126Organic Compounds - A compound of formula (I) or stereoisomers or pharmaceutically acceptable salts thereof, and their preparation and use as pharmaceuticals11-11-2010
20120004212ORGANIC COMPOUNDS - A compound of formula (I) or stereoisomers or pharmaceutically acceptable salts thereof, and their preparation and use as pharmaceuticals01-05-2012
20120004247ORGANIC COMPOUNDS - A compound of formula (I) or stereoisomers or pharmaceutically acceptable salts thereof, and their preparation and use as pharmaceuticals01-05-2012

Patent applications by Roger John Taylor, Horsham GB

Roger John Taylor, Sussex GB

Patent application numberDescriptionPublished
20090325967ADENOSINE DERIVATIVES AS A2A RECEPTOR AGONISTS - A compound of formula (I), or stereoisomers or pharmaceutically acceptable salts thereof, formula (1), or stereoisomers or pharmaceutically acceptable salts thereof, wherein A, U12-31-2009