Patent
   D533534
Priority
Mar 24 2005
Filed
Mar 24 2005
Issued
Dec 12 2006
Expiry
Dec 12 2020
Assg.orig
Entity
unknown
11
13
n/a
The ornamental design for a radio transmitter unit, as shown and described.

FIG. 1 is a front view of the radio transmitter unit embodying the design;

FIG. 2 is a rear view thereof;

FIG. 3 is a right-side view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a front and left-side perspective view thereof.

The broken lines in FIGS. 1 to 7 show elements which may be part of the environment of the design and form no part of the design as claimed.

Brown, Michael, Timmis, Paul

Patent Priority Assignee Title
D556183, May 19 2006 Schweitzer Engineering Laboratories, Inc. Radio transmitter
D659668, Jul 29 2011 I + ME ACTIA INFORMATIK UND MIKRO-ELEKTRONIK GMBH Apparatus for recording and transmitting of information
D723506, Dec 23 2011 Robert Bosch GmbH Audio device
D808356, Oct 14 2016 Shure Acquisition Holdings, Inc Transmitter housing
D873232, Jun 28 2018 Shenzhen Airsmart Technology Co., Ltd Bluetooth player
D891384, May 18 2018 Gentex Corporation Communication module
D929358, Feb 01 2019 AMI GLOBAL Communications equipment
D956024, Dec 30 2019 SHENZHEN JIAYZ PHOTO INDUSTRIAL ,LTD Wireless microphone
D986196, May 18 2018 Gentex Corporation Communication module
ER5061,
ER8279,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 24 2005Med-Eng Systems Inc.(assignment on the face of the patent)
Jun 01 2005BROWN, MICHAELMED-ENG SYSTEMS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0163510663 pdf
Jun 06 2005TIMMIS, PAULMED-ENG SYSTEMS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0163510663 pdf
Dec 15 2006MED-ENG SYSTEMS INC 1252110 ALBERTA LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0194660342 pdf
Sep 17 2007MED-ENG SYSTEMS INC ABLECO FINANCE LLC, AS COLLATERAL AGENTGRANT OF SECURITY INTEREST0198640665 pdf
May 07 2008ABLECO FINANCE LLCMED-ENG SYSTEMS INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0209510011 pdf
Jul 25 20081252110 ALBERTA LTD ALLEN-VANGUARD TECHNOLOGIES INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0213160001 pdf
Jan 01 2011ALLEN-VANGUARD TECHNOLOGIES INC Allen-Vanguard CorporationARTICLES OF AMALGAMATION0259480081 pdf
Nov 18 2016WILMINGTON TRUST, NATIONAL ASSOCIATIONVIRTUS GROUP, LPASSIGNMENT OF INTELLECTUAL PROPERTY SECURITY AGREEMENTS0406600873 pdf
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