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Patent
D809479
Priority
Jun 10 2015
Filed
Dec 16 2016
Issued
Feb 06 2018
Expiry
Feb 06 2033
Assg.orig
Entity
unknown
6
35
n/a
The ornamental design for a speaker system , as shown and described.
FIG. 1 is a right side view of a speaker system in accordance with the present design, wherein the left side view is a mirror image of the right side view;
FIG. 2 is a front view thereof;
FIG. 3 is rear view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a bottom view thereof; and
FIG. 6 is perspective view thereof.
The broken line showings provided herein are environmental only and not part of the claimed design. The dashed-dotted line showings provided herein illustrate boundaries between the claimed design and environmental features.
Clark, Kevin , Mayer, Ted
Patent
Priority
Assignee
Title
2904645 ,
4179585 ,
Oct 27 1977
Variable ratio full range direct-reflected pyramid inclined loudspeaker
4471174 ,
Nov 16 1979
Support for helmets in general provided with microtelephone
4607395 ,
Feb 06 1984
FLEET NATIONAL BANK AS ADMINISTRATIVE AGENT
Helmet radio control package
4776044 ,
Jul 30 1987
Hat with audio earphones
4979586 ,
Dec 01 1989
Acoustically shielded motorcycle helmet speaker enclosure
5136657 ,
Feb 28 1988
Honda Giken Kogyo Kabushiki Kaisha
Sound device mounted in a helmet
5142700 ,
Aug 27 1990
Protective helmet containing an integral transceiver
5465421 ,
Jun 14 1993
Protective sports helmet with speakers, helmet retrofit kit and method
6118876 ,
Sep 07 1995
REP Investment Limited Liability Company
Surround sound speaker system for improved spatial effects
6970691 ,
May 28 2002
Sports helmet having integral speakers
7052154 ,
Jun 25 2003
Lighted hat
7862194 ,
Jan 25 2006
AUDIO WEAR TECHNOLOGY INC
Baseball-style cap with amplified stereo speakers
8014556 ,
Dec 20 2004
CENTRAL COAST PATENT AGENCY, INC
Speaker system for head protective gear
8107664 ,
Feb 09 2007
Cap with bluetooth headset
8491146 ,
Jan 25 2006
AUDIO WEAR TECHNOLOGY CORPORATION
Baseball-style cap with amplified stereo speakers
20080295224 ,
20120300962 ,
20130177198 ,
D420002 ,
Jul 24 1998
Soccer ball radio
D465067 ,
Feb 11 2002
Riddell, Inc.
Football helmet
D511026 ,
Apr 29 2004
RIDDELL, INC
Sport helmet
D528705 ,
May 01 2003
RIDDELL, INC
Football helmet
D573132 ,
May 29 2007
Baseball-shaped loudspeaker
D582607 ,
Sep 20 2007
Xenith, LLC
Protective helmet
D586779 ,
Aug 30 2007
Global Icons, LLC
Portable sound system
D587854 ,
Jan 29 2008
Schutt Sports IP, LLC
Helmet
D587855 ,
Jan 29 2008
Schutt Sports IP, LLC
Helmet with faceguard
D603099 ,
Oct 08 2008
RIDDELL, INC
Sports helmet
D603100 ,
Oct 08 2008
RIDDELL, INC
Sports helmet
D676828 ,
Aug 05 2011
Football shaped audio speaker
D681280 ,
May 02 2011
RIDDELL, INC
Protective sports helmet
D681281 ,
May 02 2011
RIDDELL, INC
Protective sports helmet
D730316 ,
Jan 28 2014
Xilo Power, LLC
Speaker
GB727458 ,
Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a