Patent
   D715972
Priority
Oct 12 2012
Filed
Oct 12 2012
Issued
Oct 21 2014
Expiry
Oct 21 2028
Assg.orig
Entity
unknown
0
4
n/a
The ornamental design for a led based light bulb, as shown and described.

FIG. 1 is a side plan view of a LED based light bulb of a first embodiment;

FIG. 2 is a side plan view of the design of FIG. 1 rotated 30° respective to the side plan view of FIG. 1;

FIG. 3 is a top plan view of the design of FIG. 1;

FIG. 4 is a bottom plan view of the design of FIG. 1;

FIG. 5 is a perspective view of the design of FIG. 1;

FIG. 6 is a side plan view of a LED based light bulb of a second embodiment;

FIG. 7 is a side plan view of the design of FIG. 6 rotated 30° respective to the side plan view of FIG. 6;

FIG. 8 is a top plan view of the design of FIG. 6;

FIG. 9 is a bottom plan view of the design of FIG. 6; and,

FIG. 10 is a perspective view of the design of FIG. 6.

Any broken line illustrations in the drawings are not part of the design sought to be patented. Speckling indicates frosted glass or another translucent light diffusive surface, and a relatively higher density of speckling indicates the surface has relatively higher light diffusiveness (i.e., relatively reduced visibility through the surface).

Roberts, Bruce R., Knapp, Thomas A.

Patent Priority Assignee Title
Patent Priority Assignee Title
D543288, Feb 08 2006 Koninklijke Philips Electronics N V Energy saving filament lamp
D558904, Jun 28 2006 Panasonic Corporation Fluorescent lamp
D579130, Apr 23 2007 Ledvance LLC Lamp
D689216, Jul 11 2012 Dongguan Masstop Liquid Crystal Display Co., Ltd.; Wintek Corporation Bulb lamp
//////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 09 2012ROBERTS, BRUCE R General Electric CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0291190833 pdf
Oct 09 2012KNAPP, THOMAS A General Electric CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0291190833 pdf
Oct 12 2012GE Lighting Solutions LLC(assignment on the face of the patent)
Jun 30 2020SAVANT SYSTEMS, INC PNC Bank, National AssociationSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0530950001 pdf
Jun 30 2020CONSUMER LIGHTING U S , LLCPNC Bank, National AssociationSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0530950001 pdf
Jun 30 2020General Electric CompanyCONSUMER LIGHTING U S , LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0642880965 pdf
Sep 21 2020CONSUMER LIGHTING U S , LLCSavant Technologies, LLCCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0642920132 pdf
Mar 31 2022PNC Bank, National AssociationSAVANT TECHNOLOGIES LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0599100312 pdf
Mar 31 2022PNC Bank, National AssociationRacepoint Energy, LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0599100312 pdf
Mar 31 2022PNC Bank, National AssociationSAVANT SYSTEMS, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0599100312 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule