Patent
   D454548
Priority
Nov 24 2000
Filed
Nov 24 2000
Issued
Mar 19 2002
Expiry
Mar 19 2016
Assg.orig
Entity
unknown
0
3
n/a
The ornamental design for bulging element on printed circuit board, as shown and described.

FIG. 1 is a perspective view thereof;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a left side view thereof.

The broken lines shown in Figures are for illustrative purposes only and form no part of the claimed design.

The characteristic features of the design reside in the shape and ornamenation of the protruding semi-circles symmetrically positioned on the face of the printed circuit board along with the centrally positioned protruding quarter-circle.

Somoza, Vincent E.

Patent Priority Assignee Title
Patent Priority Assignee Title
260279,
4792532, Dec 25 1985 Hitachi, LTD Semiconductor device and process for producing the same, and tape carrier used in said process
5578802, Jan 09 1995 Keypad structure including switches with external metal dome like spring operating members
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Nov 21 2000SOMOZA, VINCENT E Northern Telecom LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0113390874 pdf
Nov 21 2000SOMOZA, VINCENT E Nortel Networks LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0117040227 pdf
Nov 24 2000Nortel Networks Limited(assignment on the face of the patent)
Jul 29 2011Nortel Networks LimitedRockstar Bidco, LPASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0271640356 pdf
May 09 2012Rockstar Bidco, LPRockstar Consortium US LPASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0324220919 pdf
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