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Patent
   D570821
Priority
Jun 30 2006
Filed
Jun 30 2006
Issued
Jun 10 2008
Expiry
Jun 10 2022
Inventors
Metlen, To…
Assg.orig
Baltic Lat…
Assg.curr
LOGITECH E…
Entity
unknown
Referenced by
7
References
7
Maint.:
n/a
The ornamental design for a tube microphone amplifier, as shown and described.

FIG. 1 is a front view of a tube microphone amplifier showing my new design;

FIG. 2 is a back view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a left side view thereof.
INVENTORS:

Metlen, Todd, Probst, Eli Gregory

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
11284203, Sep 30 2019 Logitech Europe S.A. Microphone array assembly
D583299, Aug 01 2008 Vehicle armrest
D583806, Sep 28 2007 TOA Corporation Microphone
D599786, Sep 29 2008 LOGITECH EUROPE S A , In-line signal processor
D608760, Nov 27 2007 BEIJING EDIFIER TECHNOLOGY CO , LTD Wireless amplifier system
D671392, Nov 08 2011 Zound Industries International AB Twine cart
D868040, May 02 2018 SOMFY ACTIVITES SA Remote control
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
148192,
D313024, Jul 18 1988 Motorola, Inc. Vehicular adaptor for a portable radio
D322068, Jun 01 1989 Yamaha Corporation Combined amplifier and radio tuner
D322252, Aug 10 1989 Nakamichi Corporation Audio amplifier
D524286, Feb 15 2005 Sony Corporation Combined disc player and amplifier
D535283, Mar 23 2005 Absoluta Sound and Space S.R.L. Device for sound amplification, in particular pre-amplifier, amplifier and speaker
D554604, Jan 06 2006 Sony Corporation Combined disc player and amplifier
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 07 2006PROBST, ELI GREGORYBaltic Latvian Universal Electronics, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0180690750 pdf
Jun 07 2006METLEN, TODDBaltic Latvian Universal Electronics, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0180690750 pdf
Jun 30 2006Baltic Latvian Universal Electronics(assignment on the face of the patent)
Jul 12 2013Baltic Latvian Universal Electronics, LLCU S BANK NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENTSECURITY AGREEMENT0308880740 pdf
Sep 07 2017U S BANK NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENTBaltic Latvian Universal Electronics, LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0435540289 pdf
Sep 08 2017Baltic Latvian Universal Electronics, LLCTREE LINE DIRECT LENDING, LP, AS COLLATERAL AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0435310484 pdf
Aug 20 2018TREE LINE DIRECT LENDING, LP, AS COLLATERAL AGENTBaltic Latvian Universal Electronics, LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0467480335 pdf
Aug 14 2020Baltic Latvian Universal Electronics, LLCLOGITECH EUROPE S A ,ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0538090964 pdf
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