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The ornamental design for bulging element on printed circuit board, as shown and described.
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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.
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Patent | Priority | Assignee | Title |
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5578802, | Jan 09 1995 | Keypad structure including switches with external metal dome like spring operating members |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 21 2000 | SOMOZA, VINCENT E | Northern Telecom Limited | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011339 | /0874 | |
Nov 21 2000 | SOMOZA, VINCENT E | Nortel Networks Limited | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011704 | /0227 | |
Nov 24 2000 | Nortel Networks Limited | (assignment on the face of the patent) | / | |||
Jul 29 2011 | Nortel Networks Limited | Rockstar Bidco, LP | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 027164 | /0356 | |
May 09 2012 | Rockstar Bidco, LP | Rockstar Consortium US LP | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 032422 | /0919 | |
Jan 28 2015 | Bockstar Technologies LLC | RPX CLEARINGHOUSE LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 034924 | /0779 | |
Jan 28 2015 | NETSTAR TECHNOLOGIES LLC | RPX CLEARINGHOUSE LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 034924 | /0779 | |
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