Patent
   D944989
Priority
Oct 01 2019
Filed
Mar 23 2020
Issued
Mar 01 2022
Expiry
Mar 01 2037
Assg.orig
Entity
unknown
2
11
n/a
The ornamental design for a light guide for dental light irradiator, as shown and described.

FIG. 1 is a bottom front perspective view of a light guide for dental light irradiator;

FIG. 2 is a top front perspective view of the light guide for dental light irradiator of FIG. 1;

FIG. 3 is a front elevation view of the light guide for dental light irradiator of FIG. 1;

FIG. 4 is a top plan view of the light guide for dental light irradiator of FIG. 1;

FIG. 5 is a bottom plan view of the light guide for dental light irradiator of FIG. 1;

FIG. 6 is a left side elevation view of the light guide for dental light irradiator of FIG. 1;

FIG. 7 is an enlarged right side elevation view of the light guide for dental light irradiator of FIG. 1;

FIG. 8 is an enlarged view of the light guide for dental light irradiator of FIG. 6; and,

FIG. 9 is a referential view showing the light guide for dental light irradiator of FIG. 1 in a dental light irradiator.

The shade lines on the surfaces of the light guide for dental light irradiator show contour and not surface ornamentation. In particular, the oblique line shading in FIGS. 1, 5, 7, and 9 represents a transparent surface. The broken lines in FIG. 7 are included for the purpose of illustrating a portion of the light guide for dental light irradiator that forms no part of the claimed design.

The broken lines shown in FIGS. 7 and 9 illustrate portions of the light guide for dental light irradiator that form no part of the claim.

Matsuda, Yusuke, Nakatate, Kenichi, Nakao, Osamu, Kamikatano, Mitsuru, Ishizuka, Takeshi

Patent Priority Assignee Title
D987078, Dec 14 2021 J. MORITA MFG. CORP. Intraoral scanner
D987094, Apr 27 2021 KNOW Bio, LLC Oral illumination device
Patent Priority Assignee Title
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Mar 02 2020ISHIZUKA, TAKESHIFujikura LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521980146 pdf
Mar 02 2020ISHIZUKA, TAKESHIFIBERTECH CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521980146 pdf
Mar 04 2020NAKAO, OSAMUFujikura LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521980146 pdf
Mar 04 2020NAKAO, OSAMUFIBERTECH CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521980146 pdf
Mar 12 2020NAKATATE, KENICHIFujikura LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521980146 pdf
Mar 12 2020NAKATATE, KENICHIFIBERTECH CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521980146 pdf
Mar 13 2020MATSUDA, YUSUKEFIBERTECH CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521980146 pdf
Mar 13 2020KAMIKATANO, MITSURUFIBERTECH CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521980146 pdf
Mar 13 2020MATSUDA, YUSUKEFujikura LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521980146 pdf
Mar 13 2020KAMIKATANO, MITSURUFujikura LtdASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0521980146 pdf
Mar 23 2020FiberTech Co., Ltd.(assignment on the face of the patent)
Mar 23 2020Fujikura Ltd.(assignment on the face of the patent)
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