Shu Chen Sherry Chang

US Patent:

D456896, May 7, 2002

Filed:

May 14, 2001

Appl. No.:

29/141835

Inventors:

Shu Kuen Chang - Chicago IL

Assignee:

Eli Lilly and Company - Indianapolis IN

International Classification:

2404

US Classification:

D24108

US Patent:

D461813, Aug 20, 2002

Filed:

Jun 30, 2000

Appl. No.:

29/125905

Inventors:

Shu Kuen Chang - Chicago IL

Assignee:

3Com Corporation - Santa Clara CA

International Classification:

1402

US Classification:

D14432, D13174

US Patent:

D463379, Sep 24, 2002

Filed:

Nov 10, 2000

Appl. No.:

29/132541

Inventors:

Joseph Thomas Graceffa - Chicago IL
Shu Kuen Chang - Chicago IL

Assignee:

FullAudio Corp. - Chicago IL

International Classification:

0901

US Classification:

D13164

US Patent:

6473552, Oct 29, 2002

Filed:

May 1, 2000

Appl. No.:

09/562821

Inventors:

Mark Fisher - Highland Park IL
David Hixson - Evanston IL
Shu Kun Chang - Chicago IL

Assignee:

3Com Corporation - Santa Clara CA

International Classification:

G02B 600

US Classification:

385133, 385 88, 385147, 385901

Abstract:

Disclosed is a light pipe signaling device for signaling a user. A light pipe has a first end portion that fits into a receptacle. Both light pipe and receptacle are constructed using a transparent material. Light from a light source enters the receptacle and is transmitted to the light pipe. The light travels along a body of the light pipe to a second end portion. The second end portion is adapted to reflect or dissipate the light such that the user is able to see the light from a wide field of view. The light pipe is preferably removable and the receptacle is preferably incorporated into a device that activates the light source in order to alert the user.

US Patent:

6640250, Oct 28, 2003

Filed:

May 31, 2000

Appl. No.:

09/583835

Inventors:

Shu Kuen Chang - Chicago IL
Ray Winninger - South Holland IL
Michael Mills - San Francisco CA

Assignee:

3Com Corporation - Santa Clara CA

International Classification:

G06F 1516

US Classification:

709229, 709203, 709245

Abstract:

Disclosed is an apparatus and method for selecting wide area network resources, such as resources identified by URL values, using a rotary knob for user input. A client device having a display and a rotary knob is used for accessing network resources via a public network using an application program, such as a browser application. Rotation of the knob is detected by the client device, which adjusts the contents of a previewing window according to the rotation of the knob. The previewing window identifies graphics corresponding to predefined network resources and the graphics are output in a preview area of the display on the client device. As the user rotates the knob, the graphics for the network resources in the preview window are scrolled through the preview area of the display under control of the knob. The preview area includes a selection frame for selecting a network resource. When a graphic corresponding to a desired network resource is positioned within the selection frame, then the user depresses the knob, or other selection input device, to select the desired network resource.

US Patent:

D487069, Feb 24, 2004

Filed:

Jan 3, 2003

Appl. No.:

29/173665

Inventors:

Martin Thaler - Chicago IL
Dickon Isaacs - Chicago IL
Jeremiah Peter OLeary - Chicago IL
Shu Kuen Chang - Chicago IL

Assignee:

Motorola, Inc. - Schaumburg IL

International Classification:

1403

US Classification:

D14138

US Patent:

D491543, Jun 15, 2004

Filed:

Jan 3, 2003

Appl. No.:

29/173666

Inventors:

Shu Kuen Chang - Chicago IL
Jeremiah OLeary - Chicago IL

Assignee:

Motorola, Inc. - Schaumburg IL

International Classification:

1403

US Classification:

D14138

US Patent:

6796429, Sep 28, 2004

Filed:

Sep 16, 2002

Appl. No.:

10/244241

Inventors:

Brian D. Cameron - Stillwater MN
Shu Kun Chang - Chicago IL
Stacey H. Chang - Sunnyvale CA

Assignee:

3M Innovative Properties Company - St. Paul MN

International Classification:

B65D 8552

US Classification:

206440, 206804

Abstract:

A dispenser for conveniently dispensing multiple transdermal/transmucosal drug-containing patches from a single container. The dispenser has an inner cartridge defined by walls made of an impermeable material, wherein the inner cartridge is hermetically sealed during storage. In another aspect, the dispenser incorporates a child-resistant mechanism.