Patent
   D392974
Priority
May 22 1997
Filed
May 22 1997
Issued
Mar 31 1998
Expiry
Mar 31 2012
Assg.orig
Entity
unknown
13
5
n/a
The ornamental design for a subwoofer loudspeaker, as shown and described.

FIG. 1 is a top, front and right-side perspective view of a subwoofer loudspeaker showing our new design;

FIG. 2 is an enlarged front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right-side elevational view thereof, the left-side being a mirror image thereof; and,

FIG. 5 is a top plan view thereof, the bottom thereof being void of ornamentation.

Fenner, Knut T., Gioscia, Richard, Totsuka, Keiichi

Patent Priority Assignee Title
D417217, Aug 21 1998 U S PHILIPS CORPORATION Loudspeaker cabinet
D439238, Jan 26 1999 LOUD Technologies Inc; Congress Financial Corporation Speaker
D503169, Mar 08 2004 Sony Corporation Speaker box
D506745, Mar 23 2004 CREATIVE TECHNOLOGY LTD Loudspeaker unit
D507559, Mar 29 2004 CREATIVE TECHNOLOGY LTD Loudspeaker unit
D514089, Jun 29 2004 Phil Jones Bass, Inc. Bass speaker
D519492, Jan 14 2005 Sony Corporation Speaker
D540783, Sep 09 2005 Sony Corporation Speaker box
D546815, Sep 07 2005 BOSTON ACOUSTICS, INC Audio speaker
D610142, Jun 24 2008 Cisco Technology, Inc. Network media adapter
D865714, Jan 05 2018 Vizio Inc Subwoofer
ER2694,
ER6607,
Patent Priority Assignee Title
4281738, Apr 17 1978 Spherical loudspeaker enclosure
D271967, May 27 1981 MEYER SOUND LABORATORIES INCORPORATED, BERKELEY, CA, A CORP OF CA Loudspeaker
D352038, Oct 27 1992 Pioneer Kabushiki Kaisha Loudspeaker for use with amplifier
D355193, Jan 22 1993 Stillwater Designs & Audio, Inc. Sub-woofer enclosure
D369169, Mar 22 1995 Sony Corporation of America Loudspeaker for computer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 15 1997FENNER, KNUT T Sony CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0085650910 pdf
May 15 1997GIOSCIA, RICHARDSony CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0085650910 pdf
May 15 1997TOTSUKA, KEIICHISony CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0085650910 pdf
May 15 1997FENNER, KNUT T Sony Corporation of AmericaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0085650910 pdf
May 15 1997GIOSCIA, RICHARDSony Corporation of AmericaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0085650910 pdf
May 15 1997TOTSUKA, KEIICHISony Corporation of AmericaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0085650910 pdf
May 22 1997Sony Corporation(assignment on the face of the patent)
May 22 1997Sony America(assignment on the face of the patent)
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