Lightguide lighting assembly
Granted 5 Nov 2013 · no office action yet
Assignee: 3M Company
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Raymond P. Johnston, Phillip D. Ziolkowski, Robert L. Brott, Kayla A. Hagens +4 · Examiner: Clare E Heflin · AU 2911 · TC 2900
Life of the patent
6 dated eventsDescription
1 parts›FIG. 1 is a first perspective view of…
FIG. 1 is a first perspective view of the new design for a lightguide lighting assembly for solid state lighting, the first perspective view looking down at the lightguide lighting assembly;
FIG. 2 is a second perspective view thereof, the second perspective view looking up at the lightguide lighting assembly;
FIG. 3 is a right view thereof, the left view being a mirror image of the right view shown;
FIG. 4 is a front view thereof, the rear view being a mirror image of the front view shown;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
Broken lines are used to show a mounting structure that forms no part of the claimed design.
Claims
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2 members · 2 offices›IP5 & PCT — 1 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| USthis patent | US-D693045-S | S1 | 5 Nov 2013 | 15 May 2013 | granted | Lightguide lighting assembly |
›Other offices — 1 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| TW | TW-D163047-S | S | 11 Sep 2014 | 14 Nov 2013 | published | A portion of lightguide lighting assembly |
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