Patent
   D432131
Priority
Dec 17 1999
Filed
Dec 17 1999
Issued
Oct 17 2000
Expiry
Oct 17 2014
Assg.orig
Entity
unknown
17
5
n/a
The ornamental design for a track ball and glow ring for a computer input device, as shown and described.

FIG. 1 is a left-front perspective view of a track ball and glow ring for a computer input device showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right front perspective view thereof; and,

FIG. 4 is a left-front perspective view of the track ball and glow ring of FIGS. 1-3 shown in an alternative environmental structure of a computer input device.

The lines extending away from the ring depict that the ring is illuminated. The broken line showing of the remainder of the computer input device is for illustrative purposes only and forms no part of the claimed design.

Ledbetter, Carl J., Jones, Gregory G.

Patent Priority Assignee Title
11112932, Apr 27 2017 CITIBANK, N A Light-emitting user input device
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11573677, Apr 27 2017 Magic Leap, Inc. Light-emitting user input device for calibration or pairing
6590564, Dec 17 1999 Microsoft Technology Licensing, LLC Ergonomic computer input device
9740309, Aug 15 2011 Finger-driven computer mouse
D514570, Jun 24 2004 Microsoft Corporation Region of a fingerprint scanning device with an illuminated ring
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D918176, Jul 24 2018 MAGIC LEAP, INC Totem controller having an illumination region
D921125, Jun 18 2018 FAT BRAIN TOY CO., LLC Toy tray with insert
D924204, Jul 24 2018 MAGIC LEAP, INC Totem controller having an illumination region
D930614, Jul 24 2018 MAGIC LEAP, INC Totem controller having an illumination region
D984982, Jul 24 2018 Magic Leap, Inc. Totem controller having an illumination region
Patent Priority Assignee Title
5620371, Nov 08 1995 THE CHASE MANHATTAN BANK, AS COLLATERAL AGENT Computer trackball
6031518, May 30 1997 Microsoft Technology Licensing, LLC Ergonomic input device
D401919, Oct 08 1997 SYSGRATION LTD. Computer mouse
D410638, May 08 1998 LOGITECH EUROPE, S A Optical trackball
D415746, Oct 08 1997 BANK OF AMERICA, N A , AS NEW ADMINISTRATIVE AGENT, SWING LINE LENDER AND L C ISSUER Computer pointing device
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 19 1999LEDBETTER, CARL J Microsoft CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104530599 pdf
Nov 24 1999JONES, GREGORY G Microsoft CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104530599 pdf
Dec 17 1999Microsoft Corporation(assignment on the face of the patent)
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