US Patent No: D596640

Number of patents in Portfolio can not be more than 2000

Hand-held electronic device

Stats

ATTORNEY / AGENT: (SPONSORED)
 

Importance

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Abstract

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
RESEARCH IN MOTION LIMITEDWATERLOO, ON4488

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Leung, Kwok Ching Richmond Hill, CA 53 356
Rak, Roman Waterloo, CA 33 249

Cited Art

Patent Info (Count) # Cites Year
 
RESEARCH IN MOTION LIMITED (5)
2005/0272,484 Mobile communication device 17 2005
D522484 Housing for a handheld communication device 26 2005
D585889 Handheld electronic device 50 2006
D588127 Handheld electronic device 32 2006
D586817 Navigation keys for a handheld device 4 2007
 
LG ELECTRONICS INC. (2)
D498736 Phone-combined PDA 103 2004
D526635 Mobile phone 9 2004
 
SAMSUNG ELECTRONICS CO., LTD. (2)
D559223 Portable telephone 78 2007
D576988 Mobile phone 35 2007
 
HITACHI, LTD. (1)
D490422 Handheld computer 64 2003
 
INVENTEC APPLIANCES CORP. (1)
D576593 Mobile phone 77 2007
 
SYMBOL TECHNOLOGIES, INC. (1)
D506754 Enterprise digital assistant and imaging device with navigational keys 18 2004
 
UNIVERSAL SCIENTIFIC INDUSTRIAL CO., LTD. (1)
D579017 Top shell for portable barcode scanner 3 2007

Patent Citation Ranking

Forward Cites

Patent Info (Count) # Cites Year
 
OTTER PRODUCTS, LLC (13)
D615967 Case 40 2009
D615536 Case 115 2009
D621395 Case 40 2009
D621821 Case 57 2009
D644635 Case 42 2009
D644636 Case 19 2009
D644216 Case 23 2009
D643424 Case 10 2009
D624910 Case 63 2009
D623179 Case 46 2009
D621822 Case 33 2009
D644217 Case 15 2010
D643028 Case 6 2010
 
AIPHONE CO., LTD. (1)
D620917 Interphone 1 2008
 
RESEARCH IN MOTION LIMITED (1)
D639791 Attachment for handheld device 0 2010

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Jan 21, 2013
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 21, 2017
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 21, 2021
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00