Patent
   D402989
Priority
Oct 22 1997
Filed
Oct 22 1997
Issued
Dec 22 1998
Expiry
Dec 22 2012
Assg.orig
Entity
unknown
10
6
n/a
The ornamental design for a speaker wave guide, as shown and described.

FIG. 1 is a front elevational view of the speaker wave guide embodying the new design;

FIG. 2 is the rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front perspective view thereof; and,

FIG. 8 is a rear perspective view thereof.

The broken lines shown on FIGS. 3-6 are for illustrative purposes only and form no part of the claimed design.

Church, Gary E., Lezman, Randall J., Barker, Lee Victor

Patent Priority Assignee Title
D523849, Sep 16 2004 Matsushita Electric Industrial Co., Ltd. Speaker for an automobile
D524299, Sep 16 2004 Matsushita Electric Industrial Co., Ltd. Speaker for an automobile
D570334, Dec 20 2006 KOA Corporation Speaker
D671392, Nov 08 2011 Zound Industries International AB Twine cart
D725818, Dec 30 2011 EPISTAR CORPORATION Lens for lighting module
D750315, Dec 30 2011 EPISTAR CORPORATION Lens for lighting module
D751246, Dec 30 2011 EPISTAR CORPORATION Lens for lighting module
D811374, Sep 03 2015 Harman International Industries, Incorporated Element of a loudspeaker
D856982, Sep 03 2015 Harman International Industries, Incorporated Element of a loudspeaker
D955893, Feb 07 2020 ZUFFA, LLC Clock display
Patent Priority Assignee Title
4281224, Apr 21 1980 ALTEC LANSING TECHNOLOGIES, INC Grille covered speaker assembly construction for compact automobiles and the like
4815558, Nov 23 1985 U S PHILIPS CORPORATION Device for accomodating a loudspeaker into a cut-out of a sound panel
4993511, Apr 10 1989 Pioneer Electronic Corporation Speaker
5652413, Feb 27 1995 Oakwood Metal Fabricating Company Speaker cover grille
182351,
D371367, Aug 11 1994 Leson-Laboratorio de Engenharia Sonica Ltd. Mid-range tweeter
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 24 1997CHURCH, GARY E Rockford CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087720016 pdf
Sep 24 1997LEZMAN, RANDALL J Rockford CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087720016 pdf
Sep 24 1997BARKER, LEE VICTORRockford CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087720016 pdf
Oct 22 1997Rockford Corporation(assignment on the face of the patent)
Jun 28 2001Rockford CorporationBANK OF AMERICA, N A , AS COLLATERAL AGENTNOTICE OF GRANT OF SECURITY INTEREST0124630470 pdf
Mar 29 2004ROCKFORD CORPORATION, AN ARIZONA CORPORATIONCONGRESS FINANCIAL CORPORATION WESTERN AS AGENTASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0152230663 pdf
Mar 30 2004BANK OF AMERICA, N A , AS COLLATERAL AGENTRockford CorporationTERMINATION OF SECURITY INTEREST IN PATENTS0152230696 pdf
Nov 16 2012Rockford CorporationWells Fargo Bank, National AssociationSECURITY AGREEMENT0293110265 pdf
May 21 2020Rockford CorporationBankers Trust CompanySECURITY INTEREST SEE DOCUMENT FOR DETAILS 0527580927 pdf
Sep 29 2021WELLS FARGO BANK, N A Rockford CorporationRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0601350805 pdf
Dec 13 2022Bankers Trust CompanyRockford CorporationRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0621410615 pdf
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