PTO Wrapper PDF
Dossier Espace Google
Patent
   D606060
Priority
Dec 22 2006
Filed
Dec 22 2006
Issued
Dec 15 2009
Expiry
Dec 15 2023

TERM.DISCL.
Inventors
Duarte, Ma…
Assg.orig
Helio, LLC
Assg.curr
Virgin Mob…
Entity
unknown
Referenced by
0
References
22
Maint.:
n/a
The ornamental design for a keypad, as shown and described.

The sole FIGURE is a top plan view of a keypad.

The design consists of alpha and numeric characters on the keys, the shape of the keys, and the relative placement of the individual keys in a flat plane with no depth or contour.

The broken line showing of the remainder of the device is directed to environment and is for illustrative purposes only; the broken lines form no part of the claimed design.
INVENTORS:

Duarte, Matias, Park, Jung-Hyun, Kim, Sang Kyun, Lee, Jung Yong

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
5929774, Jun 13 1997 Combination pager, organizer and radio
6873317, Jun 26 1998 Malikie Innovations Limited Hand-held electronic device with a keyboard optimized for use with the thumbs
6940490, Aug 27 2001 Qualcomm Incorporated Raised keys on a miniature keyboard
7149557, May 12 2003 Siemens Aktiengesellschaft Mobile communication device having extendable display
20020072395,
20020173340,
20030130014,
20040229662,
20050146506,
20050208977,
20060053386,
20060258326,
20070249394,
20080062134,
D351854, Nov 24 1992 Casio Computer Co., Ltd. Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book
D372898, Jan 18 1995 Hasbro, Inc Electronic organizer housing
D430872, Apr 22 1999 Sharp Kabushiki Kaisha Electronic organizer
D431591, Mar 08 1999 DIET DEAL LTD Diet calculator
D469749, Mar 07 2002 Wireless voice/data communicator
D538252, Aug 18 2005 LG Electronics Inc. Mobile phone
D545801, Aug 18 2005 LG Electronics Inc. Mobile phone
D570816, Jun 08 2007 Samsung Electronics Co., Ltd. Portable phone
ASSIGNMENT RECORDS    Assignment records on the USPTO
//////////////////////////////////////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 28 2006DUARTE, MATIASHelio, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0188780115 pdf
Dec 12 2006PARK, JUNGHYUNHelio, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0188780115 pdf
Dec 13 2006LEE, JUNG YONGHelio, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0188780115 pdf
Dec 13 2006KIM, SANG KYUNHelio, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0188780115 pdf
Dec 22 2006Virgin Mobile USA, L.P.(assignment on the face of the patent)
Jul 24 2008HELIO LLCSK TELECOM USA HOLDINGS, INC SECURITY AGREEMENT0213140795 pdf
Aug 21 2008HELIO LLCJPMORGAN CHASE BANK, N A AS COLLATERAL AGENTSECURITY AGREEMENT0214320080 pdf
Aug 22 2008HELIO LLCSK TELECOM USA HOLDINGS, INC SECURITY AGREEMENT0214290824 pdf
Aug 22 2008HELIO LLCVIRGIN ENTERTAINMENT HOLDINGS, INC SECURITY AGREEMENT0214290824 pdf
Aug 22 2008SK TELECOM USA HOLDINGS, INC HELIO LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0214280001 pdf
Aug 22 2008HELIO LLCVIRGIN MOBILE USA, L P CHANGE OF CONTROL OF ASSIGNEE0217190749 pdf
Nov 24 2009SK TELECOM CO , LTD AS SUCCESSOR TO SK TELECOM USA HOLDINGS, INC HELIO LLCRELEASE OF SECURITY INTEREST RECORDED AT REEL 021429, FRAME 08240235670623 pdf
Nov 24 2009VIRGIN ENTERTAINMENT HOLDINGS, INC HELIO LLCRELEASE OF SECURITY INTEREST RECORDED AT REEL 021429, FRAME 08240235670623 pdf
Nov 24 2009JPMORGAN CHASE BANK, N A , AS ADMINISTRATIVE AGENT AND COLLATERAL AGENTHELIO LLCRELEASE OF SECURITY INTEREST RECORDED AT REEL 021432, FRAME 00800235630943 pdf
Feb 03 2017VIRGIN MOBILE USA, L P DEUTSCHE BANK TRUST COMPANY AMERICASGRANT OF FIRST PRIORITY AND JUNIOR PRIORITY SECURITY INTEREST IN PATENT RIGHTS0418800042 pdf
Apr 01 2020DEUTSCHE BANK TRUST COMPANY AMERICASVIRGIN MOBILE USA, L P TERMINATION AND RELEASE OF FIRST PRIORITY AND JUNIOR PRIORITY SECURITY INTEREST IN PATENT RIGHTS0523130177 pdf
Apr 01 2020PUSHSPRING, INC DEUTSCHE BANK TRUST COMPANY AMERICASSECURITY AGREEMENT0531820001 pdf
Apr 01 2020T-Mobile USA, IncDEUTSCHE BANK TRUST COMPANY AMERICASSECURITY AGREEMENT0531820001 pdf
Apr 01 2020SPRINT SPECTRUM L P DEUTSCHE BANK TRUST COMPANY AMERICASSECURITY AGREEMENT0531820001 pdf
Apr 01 2020SPRINT INTERNATIONAL INCORPORATEDDEUTSCHE BANK TRUST COMPANY AMERICASSECURITY AGREEMENT0531820001 pdf
Apr 01 2020SPRINT COMMUNICATIONS COMPANY L P DEUTSCHE BANK TRUST COMPANY AMERICASSECURITY AGREEMENT0531820001 pdf
Apr 01 2020Clearwire Legacy LLCDEUTSCHE BANK TRUST COMPANY AMERICASSECURITY AGREEMENT0531820001 pdf
Apr 01 2020Clearwire IP Holdings LLCDEUTSCHE BANK TRUST COMPANY AMERICASSECURITY AGREEMENT0531820001 pdf
Apr 01 2020CLEARWIRE COMMUNICATIONS LLCDEUTSCHE BANK TRUST COMPANY AMERICASSECURITY AGREEMENT0531820001 pdf
Apr 01 2020BOOST WORLDWIDE, LLCDEUTSCHE BANK TRUST COMPANY AMERICASSECURITY AGREEMENT0531820001 pdf
Apr 01 2020LAYER3 TV, INCDEUTSCHE BANK TRUST COMPANY AMERICASSECURITY AGREEMENT0531820001 pdf
Apr 01 2020T-MOBILE CENTRAL LLCDEUTSCHE BANK TRUST COMPANY AMERICASSECURITY AGREEMENT0531820001 pdf
Apr 01 2020ISBV LLCDEUTSCHE BANK TRUST COMPANY AMERICASSECURITY AGREEMENT0531820001 pdf
Apr 01 2020ASSURANCE WIRELESS USA, L P DEUTSCHE BANK TRUST COMPANY AMERICASSECURITY AGREEMENT0531820001 pdf
Aug 22 2022DEUTSCHE BANK TRUST COMPANY AMERICASIBSV LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0625950001 pdf
Aug 22 2022DEUTSCHE BANK TRUST COMPANY AMERICAST-Mobile USA, IncRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0625950001 pdf
Aug 22 2022DEUTSCHE BANK TRUST COMPANY AMERICASASSURANCE WIRELESS USA, L P RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0625950001 pdf
Aug 22 2022DEUTSCHE BANK TRUST COMPANY AMERICASBOOST WORLDWIDE, LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0625950001 pdf
Aug 22 2022DEUTSCHE BANK TRUST COMPANY AMERICASPUSHSPRING, LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0625950001 pdf
Aug 22 2022DEUTSCHE BANK TRUST COMPANY AMERICASCLEARWIRE COMMUNICATIONS LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0625950001 pdf
Aug 22 2022DEUTSCHE BANK TRUST COMPANY AMERICASClearwire IP Holdings LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0625950001 pdf
Aug 22 2022DEUTSCHE BANK TRUST COMPANY AMERICASSPRINTCOM LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0625950001 pdf
Aug 22 2022DEUTSCHE BANK TRUST COMPANY AMERICASSPRINT COMMUNICATIONS COMPANY L P RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0625950001 pdf
Aug 22 2022DEUTSCHE BANK TRUST COMPANY AMERICASSPRINT INTERNATIONAL INCORPORATEDRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0625950001 pdf
Aug 22 2022DEUTSCHE BANK TRUST COMPANY AMERICASSprint Spectrum LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0625950001 pdf
Aug 22 2022DEUTSCHE BANK TRUST COMPANY AMERICASLAYER3 TV, LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0625950001 pdf
Aug 22 2022DEUTSCHE BANK TRUST COMPANY AMERICAST-MOBILE CENTRAL LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0625950001 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule