Speaker system

Helwig , et al. January 31, 2

Patent Grant D777704

U.S. patent number D777,704 [Application Number D/538,055] was granted by the patent office on 2017-01-31 for speaker system. This patent grant is currently assigned to Logitech Europe S.A.. The grantee listed for this patent is Logitech Europe S.A.. Invention is credited to Jean-Marc Fluckiger, Gregory Franc De Ferriere, Marten Helwig.


United States Patent D777,704
Helwig ,   et al. January 31, 2017

Speaker system

Claims

CLAIM The ornamental design for the speaker system, as shown and described.
Inventors: Helwig; Marten (Bern-Hinterkappele, CH), Fluckiger; Jean-Marc (Tsuen Wan, HK), Franc De Ferriere; Gregory (Tsuen Wan, HK)
Applicant:
Name City State Country Type

Logitech Europe S.A.

Lausanne

N/A

CH
Assignee: Logitech Europe S.A. (Lausanne, CH)
Appl. No.: D/538,055
Filed: August 31, 2015

Current U.S. Class: D14/215
Current International Class: 1403
Field of Search: ;D14/167,168,170-172,188,194-196,204,207,209.1,210-216,219,221,222,224,239,496,218 ;181/143,144,147,148,150,153,157,198,199 ;381/300-303,306,332,333,336,345,361-364,386-388 ;369/6-12

References Cited [Referenced By]

U.S. Patent Documents
D437307 February 2001 Tejima
D484492 December 2003 Welker
D492311 June 2004 Suzuki
D570828 June 2008 Cho
D581414 November 2008 Tellier
D624525 September 2010 Kim
D627329 November 2010 Ryu
D628553 December 2010 Cho
D680097 April 2013 Davies
D701194 March 2014 Paddock
D720752 January 2015 Bleads
D725075 March 2015 Wong
D729773 May 2015 Salojarvi
D748078 January 2016 Nardin
Primary Examiner: Hill; Keli L
Attorney, Agent or Firm: Kilpatrick Townsend & Stockton LLP

Description



FIG. 1 is a perspective view of our speaker system showing our design;

FIG. 2 is a perspective view of a subwoofer for the speaker system;

FIG. 3 is a front plan view thereof;

FIG. 4 is back plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side plan view thereof; and

FIG. 8 is a right side plan view thereof.

FIG. 9 is a perspective view of a speaker for the speaker system;

FIG. 10 is a front plan view thereof;

FIG. 11 is back plan view thereof;

FIG. 12 is a top plan view thereof;

FIG. 13 is a bottom plan view thereof;

FIG. 14 is a left side plan view thereof;

FIG. 15 is a right side plan view thereof; and

FIG. 16 is right side plan view thereof shown as it would look on a surface.

FIG. 17 is the perspective view of a volume control for the speaker system;

FIG. 18 is the front plan view thereof;

FIG. 19 is a back plan view thereof;

FIG. 20 is a top plan view thereof;

FIG. 21 is a bottom plan view thereof;

FIG. 22 is a left plan view thereof;

FIG. 23 is a right plan view thereof;

FIG. 24 is the left plan view thereof shown as it would look on a surface;

FIG. 25 is an enlarged perspective view thereof showing a surface texture; and,

FIG. 26 is an enlarged top plan view thereof showing a surface texture.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design.

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