Light guide plate

Huang , et al. August 4, 2

Patent Grant D735929

U.S. patent number D735,929 [Application Number D/496,809] was granted by the patent office on 2015-08-04 for light guide plate. This patent grant is currently assigned to HON HAI PRECISION INDUSTRY CO., LTD.. The grantee listed for this patent is HON HAI PRECISION INDUSTRY CO., LTD.. Invention is credited to Mi-Chien Chen, Mu-Chi Hsu, Gwo-Yan Huang, Chien-Hsiang Lin.


United States Patent D735,929
Huang ,   et al. August 4, 2015

Light guide plate

Claims

CLAIM We claim the ornamental design for a light guide plate, as shown and described.
Inventors: Huang; Gwo-Yan (New Taipei, TW), Lin; Chien-Hsiang (New Taipei, TW), Chen; Mi-Chien (New Taipei, TW), Hsu; Mu-Chi (New Taipei, TW)
Applicant:
Name City State Country Type

HON HAI PRECISION INDUSTRY CO., LTD.

New Taipei

N/A

TW
Assignee: HON HAI PRECISION INDUSTRY CO., LTD. (New Taipei, TW)
Appl. No.: D/496,809
Filed: July 17, 2014

Foreign Application Priority Data

Jan 23, 2014 [TW] 103300394
Current U.S. Class: D26/120
Current International Class: 2699
Field of Search: ;D26/9,10,12,13,15,16,24,51,61,72,76,80,81,85,86,88,90,113,118,119,120,122,128,129,138,143,144 ;362/23.07,23.14,23.19,612,615,33,216,227,376,457,800,806

References Cited [Referenced By]

U.S. Patent Documents
D32404 March 1900 Gladney
4157214 June 1979 Hines
D263695 April 1982 Reber
4969068 November 1990 Williams
5065291 November 1991 Frost et al.
D332318 January 1993 Reding
D334630 April 1993 Paffrath
D439691 March 2001 Huang
6201586 March 2001 Nakayama
D454971 March 2002 Crosby
6522373 February 2003 Hira et al.
D581588 November 2008 Huang
D589196 March 2009 Stone et al.
D591440 April 2009 Maxik et al.
D591449 April 2009 Schuyler
D595447 June 2009 Purcell
D608040 January 2010 Guercio
D608935 January 2010 Pedersen
D614802 April 2010 Hsieh
D618833 June 2010 Wei
D621994 August 2010 Espiau et al.
D626281 October 2010 Mark
D635709 April 2011 Federico et al.
D636927 April 2011 Lin
D638982 May 2011 Friedman
D639479 June 2011 Cortes et al.
D641100 July 2011 Li
D642319 July 2011 Sprengers
D644785 September 2011 McDowell
D646014 September 2011 Hsieh
D646825 October 2011 Tolbert et al.
D667163 September 2012 Blum et al.
D673719 January 2013 Yeh
D674128 January 2013 McCoy et al.
D700736 March 2014 Schuyler
D703361 April 2014 Kondou et al.
D711584 August 2014 Parker et al.
D713088 September 2014 Kitts
D713591 September 2014 Blum et al.
D713762 September 2014 Handy
8911102 December 2014 Holman et al.
2003/0063456 April 2003 Katahira
2003/0118294 June 2003 Korenaga et al.
2005/0030444 February 2005 Fujiwara et al.
2005/0066727 March 2005 Fujimoto et al.
2006/0067071 March 2006 Quittner
2006/0262566 November 2006 Yao
2010/0172128 July 2010 Gustaveson
2010/0180481 July 2010 Parizek et al.
2011/0007500 January 2011 Gustaveson
2011/0172875 July 2011 Gibbs
2011/0235347 September 2011 Chou et al.
2012/0229422 September 2012 Hwang et al.
2013/0135874 May 2013 Hofmann et al.
2013/0148360 June 2013 Jeon et al.
2014/0001501 January 2014 Park et al.
2014/0069030 March 2014 Boissevain et al.
2014/0085927 March 2014 Ito et al.
2014/0104836 April 2014 Kinnune et al.
2014/0104856 April 2014 Lamonato et al.
2014/0132889 May 2014 Li
2014/0306243 October 2014 Lin et al.
2014/0347882 November 2014 Ouderkirk et al.
Foreign Patent Documents
102011084814 Oct 2011 DE
WO 2010110210 Sep 2010 WO

Other References

HSOT Light Guide Panel , image post date 2009, site visited Jan. 10, 2015, (online), <http://weatherall-uk.com/acrylic/hsotlgp.html>. cited by examiner.

Primary Examiner: Rudzinski; Kevin
Assistant Examiner: Lough; Sean D
Attorney, Agent or Firm: Novak Druce Connolly Bove + Quigg LLP

Description



FIG. 1 is a perspective view of a light guide plate showing our design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view of the light guide plate in a first state of use for reference.

FIG. 9 is a front view of the light guide plate in the first state of use in FIG. 8.

FIG. 10 is a perspective view of the light guide plate in a second state of use for reference; and,

FIG. 11 is a perspective view of the light guide plate in a third state of use for reference.

The broken lines in the drawings are employed to show unclaimed portions of the light guide plate, and form no part of the claimed design.

* * * * *

References


uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed