Patent
   D848037
Priority
Oct 10 2017
Filed
Oct 10 2017
Issued
May 07 2019
Expiry
May 07 2034
Assg.orig
Entity
unknown
10
4
n/a
The ornamental design for a lamp tube, as shown and described.

FIG. 1 is a perspective view of the lamp tube of our new design;

FIG. 2 is a bottom elevation view thereof;

FIG. 3 is a top elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a front elevation view thereof; and,

FIG. 7 is a rear elevation view thereof.

Zhang, Shiyong, Rioux, Philip

Patent Priority Assignee Title
D950780, Jan 23 2019 Herbert Waldmann GmbH & Co. KG; HERBERT WALDMANN GMBH & CO KG Lamp
D970065, Jan 23 2019 Herbert Waldmann GmbH & Co. KG Lamp
D972190, Nov 04 2020 Luziferlamps, S.L.; LUZIFERLAMPS, S L Lamp
D972191, Nov 04 2020 Luziferlamps, S.L.; LUZIFERLAMPS, S L Lamp
D977171, Aug 11 2022 Lamp
ER1484,
ER2093,
ER6491,
ER7420,
ER9909,
Patent Priority Assignee Title
D477093, Jun 11 2002 Moriyama Sangyo Kabushiki Kaisha LED lamp
D576749, Feb 16 2007 Panasonic Corporation Fluorescent lamp
D594999, Nov 07 2008 Panasonic Corporation Fluorescent lamp
D621975, Jun 27 2008 SHANGHAI TUS ILLUMINATION ELECTRIC APPLIANCE LIMITED Fluorescent lamp
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 10 2017RIOUX, PHILIPLedvance LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0439010238 pdf
Oct 10 2017ZHANG, SHIYONGLedvance LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0439010238 pdf
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