
Charles Nana Appiah
Supervisory Patent Examiner (ID: 17091, Phone: (571)272-7904 , Office: P/2641 )
| Most Active Art Unit | 2682 |
| Art Unit(s) | 2682, 2742, 2747, 2617, 2641, 2745, 2686 |
| Total Applications | 746 |
| Issued Applications | 533 |
| Pending Applications | 133 |
| Abandoned Applications | 92 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7358905
[patent_doc_number] => 20040090939
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-05-13
[patent_title] => 'High rate, time division multiplexed, multi-MPSK MODEM with imbedded high signal-to-noise ratio tracking channel'
[patent_app_type] => new
[patent_app_number] => 10/292141
[patent_app_country] => US
[patent_app_date] => 2002-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_words_short_claim] => 175
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0090/20040090939.pdf
[firstpage_image] =>[orig_patent_app_number] => 10292141
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/292141 | High rate, time division multiplexed, multi-MPSK MODEM with imbedded high signal-to-noise ratio tracking channel | Nov 11, 2002 | Issued |
Array
(
[id] => 574981
[patent_doc_number] => 07162269
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-01-09
[patent_title] => 'Method and system for telephone control using coded marks'
[patent_app_type] => utility
[patent_app_number] => 10/291525
[patent_app_country] => US
[patent_app_date] => 2002-11-12
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/162/07162269.pdf
[firstpage_image] =>[orig_patent_app_number] => 10291525
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/291525 | Method and system for telephone control using coded marks | Nov 11, 2002 | Issued |
Array
(
[id] => 6830166
[patent_doc_number] => 20030181224
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-09-25
[patent_title] => 'Method for dialing a phone number'
[patent_app_type] => new
[patent_app_number] => 10/287701
[patent_app_country] => US
[patent_app_date] => 2002-11-05
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[firstpage_image] =>[orig_patent_app_number] => 10287701
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/287701 | Method for dialing a phone number | Nov 4, 2002 | Abandoned |
Array
(
[id] => 1176894
[patent_doc_number] => 06757525
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-06-29
[patent_title] => 'Distortion compensating apparatus'
[patent_app_type] => B1
[patent_app_number] => 10/280705
[patent_app_country] => US
[patent_app_date] => 2002-10-25
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 10280705
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/280705 | Distortion compensating apparatus | Oct 24, 2002 | Issued |
Array
(
[id] => 6856463
[patent_doc_number] => 20030129964
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[patent_kind] => A1
[patent_issue_date] => 2003-07-10
[patent_title] => 'Cellular phone'
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[patent_app_number] => 10/277696
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/277696 | Cellular phone | Oct 22, 2002 | Issued |
Array
(
[id] => 7254621
[patent_doc_number] => 20040259588
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[patent_kind] => A1
[patent_issue_date] => 2004-12-23
[patent_title] => 'Process and device for value added service access control'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/492388 | Process and device for value added service access control | Oct 13, 2002 | Issued |
Array
(
[id] => 1159556
[patent_doc_number] => 06775549
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[patent_issue_date] => 2004-08-10
[patent_title] => 'Method for self-calibration of a wireless communication system'
[patent_app_type] => B2
[patent_app_number] => 10/267147
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[patent_app_date] => 2002-10-08
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[firstpage_image] =>[orig_patent_app_number] => 10267147
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/267147 | Method for self-calibration of a wireless communication system | Oct 7, 2002 | Issued |
Array
(
[id] => 1141918
[patent_doc_number] => 06785528
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-08-31
[patent_title] => 'Quadrature divider'
[patent_app_type] => B2
[patent_app_number] => 10/264703
[patent_app_country] => US
[patent_app_date] => 2002-10-04
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[firstpage_image] =>[orig_patent_app_number] => 10264703
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/264703 | Quadrature divider | Oct 3, 2002 | Issued |
Array
(
[id] => 6813888
[patent_doc_number] => 20030073438
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[patent_title] => 'Information processing apparatus and communication setting method'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/255831 | Information processing apparatus and communication setting method | Sep 26, 2002 | Issued |
Array
(
[id] => 949695
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[patent_title] => 'Signal strength display device for wireless hub'
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[patent_app_number] => 10/255591
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[firstpage_image] =>[orig_patent_app_number] => 10255591
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/255591 | Signal strength display device for wireless hub | Sep 26, 2002 | Issued |
Array
(
[id] => 6674624
[patent_doc_number] => 20030060227
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[patent_title] => 'Portable type radio equipment'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/256080 | Portable type radio equipment | Sep 26, 2002 | Issued |
Array
(
[id] => 7464260
[patent_doc_number] => 20040198335
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[patent_title] => 'Remotely controllable wireless device'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/255997 | Remotely controllable wireless device | Sep 25, 2002 | Issued |
Array
(
[id] => 6659982
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[patent_title] => 'Machine for providing a dynamic data base of geographic location information for a plurality of wireless devices and process for making same'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/255552 | Machine for providing a dynamic data base of geographic location information for a plurality of wireless devices and process for making same | Sep 23, 2002 | Abandoned |
Array
(
[id] => 7098163
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Array
(
[id] => 7624135
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Array
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Array
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Array
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Array
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Array
(
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[firstpage_image] =>[orig_patent_app_number] => 10215352
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/215352 | Method for establishing a radio coverage map | Aug 8, 2002 | Issued |