Christopher Neil Evans
Dentist in Redmond, WA

License number
Utah 8689290-9922
Issued Date
Jun 6, 2013
Expiration Date
May 31, 2018
Category
Dental
Type
Dentist - Anesthesia Class II Permit
Address
Address
Redmond, WA
Education
UNIVERSITY OF SOUTHERN CALIFORNIA SCHOOL OF DENTIS

Professional information

Christopher Evans Photo 1

Changing User Identities Without Closing Applications

US Patent:
6795967, Sep 21, 2004
Filed:
Jan 26, 1999
Appl. No.:
09/238133
Inventors:
Christopher A. Evans - Redmond WA
Christopher T. Sager - Stanwood WA
Darren Mitchell - Seattle WA
Assignee:
Microsoft Corporation - Redmond WA
International Classification:
G06F 300
US Classification:
719310, 719320, 717121
Abstract:
An operating system registry contains multiple “identities. ” One of these identities is designated the current identity. An application executing on a multitasking computer system uses information stored in the current identity to configure the application, for example to provide a user-specific user interface. When an application opens, it registers with an identity manager using objects known as “connection points. ” To switch identities, a user supplies the name of an identity to switch to. The identity manager then uses the registered connection points to query each of the applications for permission to switch identities. If all the registered connection points grant permission to switch identities, then the identity manager switches the current identity by changing information in the registry. The identity manager then notifies all applications, via their registered connection points, that a change to the registry has been made so that the applications can take appropriate action.


Christopher Evans Photo 2

Methods And Arrangements For Providing Non-Modal Error Information In A Graphical User Interface

US Patent:
6799286, Sep 28, 2004
Filed:
Apr 21, 2000
Appl. No.:
09/556494
Inventors:
Christopher A. Evans - Redmond WA
Giampiero M. Sierra - Seattle WA
Jennifer L. Shetterly - Bellevue WA
Satoshi Nakajima - Redmond WA
Todd Berkebile - Bellevue WA
Assignee:
Microsoft Corporation - Redmond WA
International Classification:
G06F 1100
US Classification:
714 57, 345710, 713202
Abstract:
Methods and arrangements are provided that automatically display error information during a logon process or other similar process. The method and arrangements automatically display error information associated with a user input field through the use of non-modal display mechanisms within a graphical user interface. The method and arrangements monitor user input activities and automatically stop displaying the error information upon subsequent user input. The methods and arrangements may also stop the display of the error information after a defined period of time has elapsed. A tip balloon is one type of a non-modal display mechanism that does require the user to respond and does not interfere graphically and/or operationally with the ongoing graphical user interface supported process.


Christopher Evans Photo 3

Content Filtering For Web Browsing

US Patent:
2004000, Jan 8, 2004
Filed:
Jun 27, 2002
Appl. No.:
10/183657
Inventors:
Craig Bellinson - Bellevue WA, US
Christopher Evans - Sammamish WA, US
Harry Fravert - Redmond WA, US
William Taylor - Kirkland WA, US
International Classification:
G06F015/173
US Classification:
709/225000, 709/229000
Abstract:
The present invention provides a system and method for controlling whether a user may access certain Internet sites when using a computer. The system and method are carried out on a personal computer having a local ratings cache, a cache refresher, a local ratings interpreter and an allow-block list. When the computer user attempts to access an Internet site referenced by a specified Uniform Resource Locator (“URL”), the invention determines whether the URL is referenced on the allow-block list and, if so, allows or disallows access to the site referenced by the URL accordingly. If the URL is not referenced on the allow-block list, the invention obtains a content category from either the local ratings cache or, if not contained therein, a ratings service. If the content category may be viewed by a person in the user's age group, as determined by reference to an age group map cross-referencing age group to permissibly viewable categories for each such age group, the local ratings interpreter permits access to the Internet site referenced by the specified URL; otherwise, access is not allowed. A copy of the settings for the user, such as the age group, the allow-block list and the age group map, are stored on a content settings service so that the user's settings can be accessed and used on any computer the user is operating.


Christopher Evans Photo 4

Binary Cache File Format For Themeing The Visual Appearance Of A Computer System

US Patent:
7137066, Nov 14, 2006
Filed:
Apr 5, 2001
Appl. No.:
09/827993
Inventors:
Roland L. Fernandez - Woodinville WA, US
Christopher A. Evans - Sammamish WA, US
Richard W. Stoakley - Seattle WA, US
Scott S. Hysom - Bellevue WA, US
Assignee:
Microsoft Corporation - Redmond WA
International Classification:
G06F 3/00, G06F 3/14
US Classification:
715522, 715744, 715762, 715765
Abstract:
A binary theme file format provides optimized access to retrieve graphical component theme property data. The binary format includes data structures storing a set of defined visual characteristics for graphical component classes, parts, and states. The data structure includes a hierarchy of theme data. A theme manager quickly retrieves theme property data by indexing into the binary file with a unique theme handle. The theme manager accesses state, part, class, and global property sections to retrieve theme data. Jump tables and jump-to-parent references allow for quickly traversing property data sections. Packed data sections have packed objects having the necessary property data for frequently used graphical components. A custom image region data section provides border data for nontransparent image borders. A sampled colors section facilitates rendering of images with solid sections.


Christopher Evans Photo 5

Method, Apparatus, And System Of Displaying Personal Digital Media According To Display Characteristics

US Patent:
2006022, Oct 5, 2006
Filed:
Mar 30, 2005
Appl. No.:
11/093921
Inventors:
Jordan Schwartz - Seattle WA, US
Christopher Evans - Sammamish WA, US
Assignee:
Microsoft Corporation - Redmond WA
International Classification:
G06F 9/00
US Classification:
715730000
Abstract:
A method and apparatus for displaying media describe automatically processing metadata of each of a plurality of shared media objects to determine a display characteristic, and automatically displaying each of the plurality of shared media objects according to its display characteristic. A system for displaying media describes a media library to store a plurality of shared media objects and metadata of each of the plurality of shared media objects, a processor to automatically determine a display characteristic based on the metadata of each of the plurality of shared media objects, and a passive media display apparatus to automatically display each of the plurality of shared media objects according to its display characteristic. The display characteristic may be order, duration, frequency, transition, and effect.


Christopher Evans Photo 6

Methods And Arrangements For Providing A Mark-Up Language Based Graphical User Interface For User Identification To An Operating System

US Patent:
2005027, Dec 8, 2005
Filed:
Aug 10, 2005
Appl. No.:
11/200565
Inventors:
Giampiero Sierra - Seattle WA, US
Christopher Evans - Sammamish WA, US
Assignee:
Microsoft Corporation - Redmond WA
International Classification:
G06F009/00, G06F009/44
US Classification:
713001000, 713002000, 717115000
Abstract:
Methods and arrangements are provided that can be used to identify users to an operating system during initialization through an advanced graphical user interface (GUI). The resulting GUI can be visually compelling and functional while advantageously remaining easy for the developer to create, maintain and modify. A markup language rendering engine is loaded substantially near the beginning of an operating system initialization procedure, and provided with markup language code that solicits at least one user input associated with a user logon process when rendered by the markup language rendering engine. The markup language code can be written in Hypertext Markup Language (HTML), Dynamic HTML, eXtensible Markup Language (XML), eXtensible Hypertext Markup Language (XHTML), Standard Generalized Markup Language (SGML), etc.


Christopher Evans Photo 7

User Controls For A Computer

US Patent:
7818789, Oct 19, 2010
Filed:
Jan 24, 2008
Appl. No.:
12/019438
Inventors:
Craig Adam Beilinson - Bellevue WA, US
Raymond J. Chen - Redmond WA, US
Ramkumar Ramasubramanian - Bellevue WA, US
Dennis L. Davis - Bothell WA, US
Christopher A. Evans - Sammamish WA, US
Eric R. Flo - Sammamish WA, US
Sterling M. Reasor - Bellevue WA, US
Assignee:
Microsoft Corporation - Redmond WA
International Classification:
G06F 21/00, G06F 15/16
US Classification:
726 4, 726 1, 726 17
Abstract:
This invention is directed to provide a method for enabling an administrator to monitor and selectively limit the computer functions available to a user. The method is carried out on a personal computer by an administrator, and administrator decisions can be enforced on other personal computers in a local network. The invention enables an administrator to restrict a user's logon hours, logon duration, access to computer functions, and access to applications based on content rating. In addition, the administrator may temporarily restrict or extend normally allowed access privileges. The invention also allows for the monitoring, auditing, and reporting of a user's computer function usage to an administrator.


Christopher Evans Photo 8

Ticket Scarcity Management For Interactive Events

US Patent:
2010008, Apr 8, 2010
Filed:
Sep 28, 2009
Appl. No.:
12/586922
Inventors:
Jeffrey David Henshaw - Redmond WA, US
Alexander Irvin Hopmann - Seattle WA, US
Christopher Andrew Evans - Sammamish WA, US
Daniel Evan Socolof - Las Vegas NV, US
Assignee:
Deep Rock Drive Partners Inc. - Las Vegas NV
International Classification:
G06Q 50/00, G06Q 30/00, G06Q 10/00
US Classification:
705 5, 705 145, 705 10, 705 9, 705 1445
Abstract:
Ticket scarcity management system adjusts event promotion and ticketed sales methodologies to maintain optimal sales conditions for an interactive event.


Christopher Evans Photo 9

Programming Interface For A Computer Platform

US Patent:
2009011, May 7, 2009
Filed:
Sep 9, 2008
Appl. No.:
12/207398
Inventors:
Robert A. Relyea - Bellevue WA, US
Jeffrey L. Bogdan - Bellevue WA, US
Richard W. Stoakley - Seattle WA, US
Gregory L. Raiz - Bellevue WA, US
Roland L. Fernandez - Woodinville WA, US
Aaron B. Tinling - Seattle WA, US
Christopher A. Evans - Sammamish WA, US
Louis Amadio - Sammamish WA, US
Assignee:
MICROSOFT CORPORATION - Redmond WA
International Classification:
G06F 17/00
US Classification:
715234
Abstract:
A programming interface provides functions for generating applications, documents, media presentations and other content. These functions allow developers to obtain services from an operating system, object model service, or other system or service.


Christopher Evans Photo 10

Digital Negatives

US Patent:
7441182, Oct 21, 2008
Filed:
Oct 23, 2003
Appl. No.:
10/692453
Inventors:
Craig Beilinson - Bellevue WA, US
Benjamin L. Perry - Seattle WA, US
Christopher A. Evans - Sammamish WA, US
Clint Jorgenson - Carnation WA, US
Jae Pum Park - Redmond WA, US
Linda Hong - Kirkland WA, US
Pritvinath Obla - Kirkland WA, US
Anthony T. Chor - Bellevue WA, US
Wei Feng - Seattle WA, US
Alexander Castro - Issaquah WA, US
Assignee:
Microsoft Corporation - Redmond WA
International Classification:
G06F 17/00
US Classification:
715229, 715201, 382181
Abstract:
Systems and methods for digital negatives are described. In one aspect, a digital negative is created on a computing device from a digital image. The digital image is linked to the digital negative. In response to a save operation associated with the digital image, a new digital image is generated and bi-directionally connected to the digital negative. In response to a revert operation associated with the new digital image, contents of the new digital image are replaced with contents of the digital negative.