Add-on for a smartphone for smartphone-based photorefraction

Description

FIG. 1 is a front perspective view of an add-on for a smartphone for smartphone-based photorefraction;

FIG. 2 is a left side view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a front plan view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a rear elevation perspective view thereof.

The broken lines depict portions of the smartphone in which the design is embodied that form no part of the claimed design.

Claims

CLAIM The ornamental design for an add-on for a smartphone for smartphone-based photorefraction, as shown and described.

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Inventors:	Breuninger; Tobias (Herbrechtingen, DE), Han; Xiao (Shanghai, CN)
Applicant:	Name City State Country Type Carl Zeiss Vision International GmbH Carl Zeiss Shanghai Co. Ltd. Aalen Shanghai N/A N/A DE CN
Assignee:	Carl Zeiss Vision International GmbH (Aalen, DE) Carl Zeiss Shanghai Co. Ltd. (Shanghai, CN)
Appl. No.:	D/663,687
Filed:	September 18, 2018

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Foreign Application Priority Data

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Mar 23, 2018 [EM]			005004017-0002
Mar 23, 2018 [EM]			005004017-0010

Current U.S. Class:	D14/248
Current International Class:	1403
Field of Search:	;D3/201,212,218,226,227,247,249,250,269,303 ;D13/103,107,108,119 ;D14/137,138R,138AA,138C,138G,172,192,203.3-203.7,217,238.1,247,248,250-253,434,440,447,496 ;D16/208

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References Cited [Referenced By]

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U.S. Patent Documents

D743704	November 2015	Kaiser
D768634	October 2016	Akana
9571705	February 2017	Park
D781832	March 2017	Snitko
D782537	March 2017	Akana
D823845	July 2018	Berneth
D827625	September 2018	Berneth
D831015	October 2018	Choe
D831625	October 2018	Cho
D831626	October 2018	Choe
D848390	May 2019	Cha
D853390	July 2019	Akana
2006/0188668	August 2006	Wahba
2011/0050054	March 2011	Chang
2016/0219199	July 2016	Streuter

Foreign Patent Documents

	005004017-0005		Mar 2018		EM
	005004017-0009		Mar 2018		EM
	005004017-0012		Mar 2018		EM

Other References

How This Magical 16-Lens Camera Will Actually Works, Light L16, publication date Oct. 23, 2015, [online][site visited Mar. 1, 2021] URL: https://www.wired.com/2015/10/light-l16-camera/ (Year: 2015). cited by examiner . Nokia And Carl Zeiss ToIntroduce World's First Penta-Lens Smartphone Camera, publication date Jan. 23, 2018, [online][site visited Mar. 1, 2021] URL: https://corporatebytes.in/move-over-dual-lenses-nokia-and-carl-zeiss-to-i- ntroduce-worlds-first-penta-lens-smartphone-camera-in-2018/ (Year: 2018). cited by examiner . Multiple lenses: The next big trend in mobile photography, publication date Sep. 9, 2018, [online][site visited Mar. 2, 2021] URL: https://www.androidauthority.com/multi-lens-camera-smartphones-902963/ (Year: 2018). cited by examiner . Nokia 9 PureView 5-Camera Smartphone with ZEISS Optics Announced, publication date Feb. 24, 2019, [online][site visited Mar. 1, 2021] URL: https://filtergrade.com/nokia-9-pureview-with-zeiss-optics/ (Year: 2019). cited by examiner . Sony and Xiaomi are partnering with Light for their next multi-camera smartphones, publication date Feb. 27, 2019, [online][site visited Mar. 2, 2021] URL: https://www.theverge.com/2019/2/27/18243266/light-sony-xiaomi-hmd-global-- partnership-multi-camera-smartphone (Year: 2019). cited by examiner . Nokia 7.2 Complete Walkthrough: Zeiss Optics for Under $350, publication date Sep. 5, 2019, [online][site visited Mar. 1, 2021] URL: https://www.youtube.com/watch?v=g3XvlgitRdl (Year: 2019). cited by examiner . Get Eye Test Done at Home via smartphone, Blink app, publication date Apr. 23, 2015, [online][site visited Mar. 5, 2021] URL: https://www.gizbot.com/news/get-eye-test-done-at-home-via-smartphone-0245- 48.html (Year: 2015). cited by examiner.

Primary Examiner: Grabenstetter; L. A.
Attorney, Agent or Firm: Thrive IP.RTM. Hasselmann; Georg M.

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