US Patent No: 7,187,363
Number of patents in Portfolio can not be more than 2000
Integrated handheld data processing device having a sliding form factor
Stats
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Mar 6, 2007
Issued date -
Nov 30, 2001
filing date -
10/006,537
serial no -
In Force
status
Importance
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Abstract
A handheld data processing device having three functional components assembled in a sliding configuration. A processor module is mechanically coupled to two sliding covers. The processor module houses circuits for performing the functions of data processing and may also include a display and input/output functionality. The two sliding covers provide protection for the processor module and may include input/output transducers such as a keypad, speaker or microphone. Embodiments of the handheld data processing device include a handheld computer, wireless telephone and handheld video display. Used as a telephone, the sliders may house a speaker and a microphone.
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First Claim
Related Publications
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International Classification(s)
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- [Patents Count]
Cited Art
| Patent Info | (Count) | # Cites | Year |
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| 6,549,194 Method for secure pin entry on touch screen display | 24 | 1999 | |
| 2003/0034,987 Handheld computer having moveable segments that can be adjusted to affect a size of the handheld computer | 18 | 2001 | |
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| 5,381,387 Sound port for a wrist telephone | 40 | 1994 | |
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| 6,262,716 Information processing apparatus having a numeric keypad with cover that functions as a palm rest | 39 | 1998 | |
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| 5,719,936 Communication device for mobile operation having a telephone and notebook with display | 118 | 1996 | |
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| 6,483,445 Electronic device with hidden keyboard | 68 | 1998 | |
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| 6,317,313 Case and cover for an electronic device | 99 | 2000 | |
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| 5,109,539 Portable communication device | 71 | 1989 | |
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| 6,064,734 Telephone with sliding keypad | 31 | 1997 | |
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| 6,233,469 Portable wireless information terminal, apparatus in which view of display unit and operation of operational section are easy to perform during using | 29 | 1998 | |
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| D326451 Telephone | 53 | 1991 | |
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| 6,535,749 Mobile information terminal equipment and portable electronic apparatus | 94 | 1999 | |
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| 5,235,561 Wristwatch radiotelephone | 35 | 1992 | |
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| 5,440,629 Changeable contour construction of wireless telephone | 32 | 1993 | |
| 6,643,124 Multiple display portable computing devices | 100 | 2000 | |
Patent Citation Ranking
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Sep 6, 2014 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 6, 2018 |
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| 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 |