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The ornamental design for a light bulb, substantially as shown and described.
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FIG. 1 is an elevational view of an embodiment of the invention;
FIG. 2 is an elevational view of the same embodiment rotated 90 degrees;
FIG. 3 is a top view of the embodiment of the invention; and,
FIG. 4 is a plan view of the embodiment of the invention.
The elements for which the design is claimed are shown in solid lines, the dashed lines showing environmental shructure.
Hrubowchak, David M., Oberlies, Paul W., Collins, Steven A.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 22 2006 | OBERLIES, PAUL W | OSRAM SYLVANIA Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 018032 | /0517 | |
| Jun 22 2006 | COLLINS, STEVEN A | OSRAM SYLVANIA Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 018032 | /0517 | |
| Jun 23 2006 | HRUBOWCHAK, DAVID M | OSRAM SYLVANIA Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 018032 | /0517 | |
| Jun 26 2006 | Osram Sylvania Inc. | (assignment on the face of the patent) | / | |||
| Sep 02 2010 | OSRAM SYLVANIA Inc | OSRAM SYLVANIA Inc | MERGER SEE DOCUMENT FOR DETAILS | 025549 | /0713 | |
| Jul 01 2016 | OSRAM SYLVANIA Inc | Ledvance LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 039421 | /0745 |
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