Light source device for projector

Onodera , et al. January 24, 2

Patent Grant D777238

U.S. patent number D777,238 [Application Number D/539,335] was granted by the patent office on 2017-01-24 for light source device for projector. This patent grant is currently assigned to SEIKO EPSON CORPORATION. The grantee listed for this patent is SEIKO EPSON CORPORATION. Invention is credited to Hiroshi Onodera, Takahiro Takizawa.


United States Patent D777,238
Onodera ,   et al. January 24, 2017

Light source device for projector

Claims

CLAIM The ornamental design for a light source device for projector, as shown and described.
Inventors: Onodera; Hiroshi (Matsumoto, JP), Takizawa; Takahiro (Matsumoto, JP)
Applicant:
Name City State Country Type

SEIKO EPSON CORPORATION

Tokyo

N/A

JP
Assignee: SEIKO EPSON CORPORATION (Tokyo, JP)
Family ID: 42117146
Appl. No.: D/539,335
Filed: September 14, 2015

Related U.S. Patent Documents

Application Number Filing Date Patent Number Issue Date
14066043 Oct 29, 2013
13782634 Dec 3, 2013 8596797
12578983 Apr 2, 2013 8408714

Current U.S. Class: D16/235
Current CPC Class: G03B21/2066 20130101; H01J61/526 20130101; G03B21/16 20130101; H01J61/025 20130101; G03B21/2026 20130101; H04N9/3144 20130101; H01J61/523 20130101; H01J61/86 20130101
Current International Class: 1602
Field of Search: ;D16/221,225,235 ;D26/1,24

References Cited [Referenced By]

U.S. Patent Documents
6398366 June 2002 Hara et al.
6497489 December 2002 Li et al.
6527417 March 2003 Basey
6966654 November 2005 Ozawa et al.
6976760 December 2005 Ito et al.
7029123 April 2006 Gishi et al.
7040763 May 2006 Shiraishi et al.
7083286 August 2006 Kim et al.
7188973 March 2007 Katsuma
7210825 May 2007 Watanabe et al.
7448777 November 2008 Chen et al.
D583849 December 2008 Uchida
7513626 April 2009 Adachi et al.
D605684 December 2009 Takizawa
7832872 November 2010 Chen et al.
7934839 May 2011 Noda
8011788 September 2011 Chang
8408714 April 2013 Onodera et al.
8596797 December 2013 Onodera et al.
9063400 June 2015 Tanaka
2003/0076683 April 2003 Chang
2005/0073841 April 2005 Imamura
2006/0170876 August 2006 Takemi et al.
2007/0115439 May 2007 Takezawa
2008/0218050 September 2008 Soma et al.
2010/0026966 February 2010 Nakano
2011/0051098 March 2011 Kobayashi et al.
2011/0216287 September 2011 Kitamura et al.
2014/0055759 February 2014 Onodera et al.
2015/0371841 December 2015 Onodera
Foreign Patent Documents
301114175 Jan 2010 CN
101725865 Jun 2010 CN
001144299-0001 May 2009 EM
2001-076505 Mar 2001 JP
2002-189247 Jul 2002 JP
2002-298639 Oct 2002 JP
2005-10505 Jan 2005 JP
2005-24735 Jan 2005 JP
2005-107470 Apr 2005 JP
2005-116303 Apr 2005 JP
2005-249930 Sep 2005 JP
2006-086086 Mar 2006 JP
2006-091132 Apr 2006 JP
2006-106656 Apr 2006 JP
2006-178260 Jul 2006 JP
2008-226569 Sep 2008 JP
D1375354 Dec 2009 JP
5217904 Jun 2013 JP
5435119 Mar 2014 JP
5482929 May 2014 JP
2014-132583 Jul 2014 JP
2015-084119 Apr 2015 JP
2015-084120 Apr 2015 JP
30-0563992 Jun 2010 KR
D132522 Dec 2009 TW

Other References

Non-Final Office Action received in U.S. Appl. No. 12/578,983; Mar. 1, 2012. cited by applicant .
Final Office Action received in U.S. Appl. No. 12/578,983; Jun. 21, 2012. cited by applicant .
Notice of Allowance and Notice of Allowability received in U.S. Appl. No. 12/578,983; Jan. 9, 2013. cited by applicant .
Notice of Allowance and Notice of Allowability received in U.S. Appl. No. 13/782,634; Jul. 30, 2013. cited by applicant.

Primary Examiner: Laymon; Wan

Description



FIG. 1 is a front, top and right side perspective view of a light source device for projector showing our new design;

FIG. 2 is a front, top and left side perspective view thereof;

FIG. 3 is a perspective view of a duct member, separately shown for clarity of illustration; and,

FIG. 4 is a rear, top and right side perspective view of a light source device for projector.

The features shown in broken lines in the drawings depict environmental subject matter only and form no part of the claimed design.

* * * * *


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