Search

Osei K. Amponsah

Examiner (ID: 7195, Phone: (571)270-3446 , Office: P/1729 )

Most Active Art Unit
1729
Art Unit(s)
1752, 1729
Total Applications
806
Issued Applications
508
Pending Applications
97
Abandoned Applications
209

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 105646 [patent_doc_number] => 07729685 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-06-01 [patent_title] => 'Push-to-talk wireless communication for prepaid mobile subscribers' [patent_app_type] => utility [patent_app_number] => 11/878026 [patent_app_country] => US [patent_app_date] => 2007-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 10553 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/729/07729685.pdf [firstpage_image] =>[orig_patent_app_number] => 11878026 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/878026
Push-to-talk wireless communication for prepaid mobile subscribers Jul 19, 2007 Issued
Array ( [id] => 4641248 [patent_doc_number] => 08019278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-13 [patent_title] => 'Wireless communication system, portable radio repeater and magazine therefor' [patent_app_type] => utility [patent_app_number] => 12/373323 [patent_app_country] => US [patent_app_date] => 2007-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6246 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/019/08019278.pdf [firstpage_image] =>[orig_patent_app_number] => 12373323 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/373323
Wireless communication system, portable radio repeater and magazine therefor Jul 12, 2007 Issued
Array ( [id] => 4813636 [patent_doc_number] => 20080194267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-14 [patent_title] => 'METHOD OF ASSIGNING CARRIER FOR MITIGATING INTER-CELL INTERFERENCE IN FIXED RELAY BASED COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/777649 [patent_app_country] => US [patent_app_date] => 2007-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8652 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20080194267.pdf [firstpage_image] =>[orig_patent_app_number] => 11777649 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/777649
Method of assigning carrier for mitigating inter-cell interference in fixed relay based communication system Jul 12, 2007 Issued
Array ( [id] => 56887 [patent_doc_number] => 07774030 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-08-10 [patent_title] => 'Hands-free device' [patent_app_type] => utility [patent_app_number] => 11/775845 [patent_app_country] => US [patent_app_date] => 2007-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 44 [patent_no_of_words] => 11533 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/774/07774030.pdf [firstpage_image] =>[orig_patent_app_number] => 11775845 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/775845
Hands-free device Jul 9, 2007 Issued
Array ( [id] => 125375 [patent_doc_number] => 07711317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-04 [patent_title] => 'Resource optimized live to virtual communications' [patent_app_type] => utility [patent_app_number] => 11/879526 [patent_app_country] => US [patent_app_date] => 2007-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2719 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/711/07711317.pdf [firstpage_image] =>[orig_patent_app_number] => 11879526 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/879526
Resource optimized live to virtual communications Jul 8, 2007 Issued
Array ( [id] => 8259329 [patent_doc_number] => 08208851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-26 [patent_title] => 'Apparatus and method for relaying between base station and mobile station, and method for receiving control information' [patent_app_type] => utility [patent_app_number] => 12/307320 [patent_app_country] => US [patent_app_date] => 2007-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5586 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12307320 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/307320
Apparatus and method for relaying between base station and mobile station, and method for receiving control information Jul 2, 2007 Issued
Array ( [id] => 5229854 [patent_doc_number] => 20070291961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'MOBILE TERMINAL HAVING SPEAKER CONTROL AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 11/761200 [patent_app_country] => US [patent_app_date] => 2007-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4919 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0291/20070291961.pdf [firstpage_image] =>[orig_patent_app_number] => 11761200 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/761200
Mobile terminal having speaker control and method of use Jun 10, 2007 Issued
Array ( [id] => 5199471 [patent_doc_number] => 20070298789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'METHOD AND APPARATUS FOR SEAMLESSLY SWITCHING RECEPTION BETWEEN MULTIMEDIA STREAMS IN A WIRELESS COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/752291 [patent_app_country] => US [patent_app_date] => 2007-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8904 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0298/20070298789.pdf [firstpage_image] =>[orig_patent_app_number] => 11752291 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/752291
Method and apparatus for seamlessly switching reception between mutlimedia streams in a wireless communication system May 21, 2007 Issued
Array ( [id] => 5256537 [patent_doc_number] => 20070210169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-13 [patent_title] => 'SYSTEM AND METHOD FOR VOICE/DATA MESSAGING APPLICATION' [patent_app_type] => utility [patent_app_number] => 11/748800 [patent_app_country] => US [patent_app_date] => 2007-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1955 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0210/20070210169.pdf [firstpage_image] =>[orig_patent_app_number] => 11748800 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/748800
SYSTEM AND METHOD FOR VOICE/DATA MESSAGING APPLICATION May 14, 2007 Abandoned
Array ( [id] => 11511924 [patent_doc_number] => 09603102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-21 [patent_title] => 'Method of transmitting pilot tones in a multi-sector cell, including null pilot tones, for generating channel quality indicators' [patent_app_type] => utility [patent_app_number] => 11/748433 [patent_app_country] => US [patent_app_date] => 2007-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 18175 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11748433 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/748433
Method of transmitting pilot tones in a multi-sector cell, including null pilot tones, for generating channel quality indicators May 13, 2007 Issued
Array ( [id] => 4453863 [patent_doc_number] => 07965980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-21 [patent_title] => 'Cell buoy system' [patent_app_type] => utility [patent_app_number] => 11/731380 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3531 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/965/07965980.pdf [firstpage_image] =>[orig_patent_app_number] => 11731380 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/731380
Cell buoy system Mar 29, 2007 Issued
Array ( [id] => 6429502 [patent_doc_number] => 20100151921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'RADIO COMMUNICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 12/594100 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5885 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0151/20100151921.pdf [firstpage_image] =>[orig_patent_app_number] => 12594100 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/594100
Radio communication device Mar 29, 2007 Issued
Array ( [id] => 145543 [patent_doc_number] => 07693530 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-04-06 [patent_title] => 'Ranging resource allocation for wireless devices in networks providing access by Wi-MAX and like protocols' [patent_app_type] => utility [patent_app_number] => 11/731670 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6096 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/693/07693530.pdf [firstpage_image] =>[orig_patent_app_number] => 11731670 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/731670
Ranging resource allocation for wireless devices in networks providing access by Wi-MAX and like protocols Mar 29, 2007 Issued
Array ( [id] => 4767039 [patent_doc_number] => 20080178251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-24 [patent_title] => 'Process and system for automatically transmitting audio/video content from an electronic device to desired recipient(s)' [patent_app_type] => utility [patent_app_number] => 11/731498 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6429 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0178/20080178251.pdf [firstpage_image] =>[orig_patent_app_number] => 11731498 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/731498
Process and system for automatically transmitting audio/video content from an electronic device to desired recipient(s) Mar 29, 2007 Issued
Array ( [id] => 4719703 [patent_doc_number] => 20080242226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'Repeater for providing coverage within a wireless communications network and methods thereof' [patent_app_type] => utility [patent_app_number] => 11/730277 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5592 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0242/20080242226.pdf [firstpage_image] =>[orig_patent_app_number] => 11730277 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/730277
Repeater for providing coverage within a wireless communications network and methods thereof Mar 29, 2007 Issued
Array ( [id] => 116832 [patent_doc_number] => 07715888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-11 [patent_title] => 'Decorative wireless earphone device' [patent_app_type] => utility [patent_app_number] => 11/730028 [patent_app_country] => US [patent_app_date] => 2007-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1925 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/715/07715888.pdf [firstpage_image] =>[orig_patent_app_number] => 11730028 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/730028
Decorative wireless earphone device Mar 28, 2007 Issued
Array ( [id] => 4446269 [patent_doc_number] => 07929905 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-04-19 [patent_title] => 'Method and system for implementing a multi-service repeater' [patent_app_type] => utility [patent_app_number] => 11/728509 [patent_app_country] => US [patent_app_date] => 2007-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6516 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/929/07929905.pdf [firstpage_image] =>[orig_patent_app_number] => 11728509 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/728509
Method and system for implementing a multi-service repeater Mar 25, 2007 Issued
Array ( [id] => 4803275 [patent_doc_number] => 20080014864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'Method for transmitting at least one information data record between a mobile trigger apparatus and at least one fixed station' [patent_app_type] => utility [patent_app_number] => 11/727099 [patent_app_country] => US [patent_app_date] => 2007-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5893 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0014/20080014864.pdf [firstpage_image] =>[orig_patent_app_number] => 11727099 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/727099
Method for transmitting at least one information data record between a mobile trigger apparatus and at least one fixed station Mar 22, 2007 Issued
Array ( [id] => 4688466 [patent_doc_number] => 20080032647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'Broadcast signal interface device and method thereof' [patent_app_type] => utility [patent_app_number] => 11/723748 [patent_app_country] => US [patent_app_date] => 2007-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8282 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0032/20080032647.pdf [firstpage_image] =>[orig_patent_app_number] => 11723748 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/723748
Broadcast signal interface device and method thereof Mar 20, 2007 Abandoned
Array ( [id] => 240968 [patent_doc_number] => 07593691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-22 [patent_title] => 'Systems and methods for controlling a level of interference to a wireless receiver responsive to a power level associated with a wireless transmitter' [patent_app_type] => utility [patent_app_number] => 11/683766 [patent_app_country] => US [patent_app_date] => 2007-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 18051 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/593/07593691.pdf [firstpage_image] =>[orig_patent_app_number] => 11683766 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/683766
Systems and methods for controlling a level of interference to a wireless receiver responsive to a power level associated with a wireless transmitter Mar 7, 2007 Issued
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