Search

Alex B. Efta

Examiner (ID: 13215, Phone: (571)270-7604 , Office: P/1745 )

Most Active Art Unit
1745
Art Unit(s)
1745, 1791
Total Applications
829
Issued Applications
452
Pending Applications
92
Abandoned Applications
308

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6496994 [patent_doc_number] => 20100260163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-14 [patent_title] => 'OFDMA communication apparatus' [patent_app_type] => utility [patent_app_number] => 11/525092 [patent_app_country] => US [patent_app_date] => 2006-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5886 [patent_no_of_claims] => 9 [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/A1/0260/20100260163.pdf [firstpage_image] =>[orig_patent_app_number] => 11525092 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/525092
OFDMA communication apparatus Sep 21, 2006 Abandoned
Array ( [id] => 5170448 [patent_doc_number] => 20070070879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-29 [patent_title] => 'Multi-user receiving apparatus converting SC-FDMA received signals of all users to signals in a frequency domain commonly' [patent_app_type] => utility [patent_app_number] => 11/524941 [patent_app_country] => US [patent_app_date] => 2006-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4228 [patent_no_of_claims] => 9 [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/A1/0070/20070070879.pdf [firstpage_image] =>[orig_patent_app_number] => 11524941 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524941
Multi-user receiving apparatus converting SC-FDMA received signals of all users to signals in a frequency domain commonly Sep 21, 2006 Issued
Array ( [id] => 5215013 [patent_doc_number] => 20070104093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Method of inter-RPR-ring bridge redundancy' [patent_app_type] => utility [patent_app_number] => 11/524638 [patent_app_country] => US [patent_app_date] => 2006-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3808 [patent_no_of_claims] => 20 [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/A1/0104/20070104093.pdf [firstpage_image] =>[orig_patent_app_number] => 11524638 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524638
Method of inter-RPR-ring bridge redundancy Sep 20, 2006 Abandoned
Array ( [id] => 4981850 [patent_doc_number] => 20070086408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-19 [patent_title] => 'Communication apparatus and coexistence method for enabling coexistence of communication systems' [patent_app_type] => utility [patent_app_number] => 11/524249 [patent_app_country] => US [patent_app_date] => 2006-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 13690 [patent_no_of_claims] => 12 [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/A1/0086/20070086408.pdf [firstpage_image] =>[orig_patent_app_number] => 11524249 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524249
Communication apparatus and coexistence method for enabling coexistence of communication systems Sep 20, 2006 Abandoned
Array ( [id] => 4920820 [patent_doc_number] => 20080069134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Method and apparatus for rapid reconfiguration of a highly configurable wireless terminal radio transceiver' [patent_app_type] => utility [patent_app_number] => 11/524851 [patent_app_country] => US [patent_app_date] => 2006-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4261 [patent_no_of_claims] => 23 [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/A1/0069/20080069134.pdf [firstpage_image] =>[orig_patent_app_number] => 11524851 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524851
Method and apparatus for rapid reconfiguration of a highly configurable wireless terminal radio transceiver Sep 19, 2006 Abandoned
Array ( [id] => 226343 [patent_doc_number] => 07606536 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-10-20 [patent_title] => 'Temporal co-site interference reduction' [patent_app_type] => utility [patent_app_number] => 11/396729 [patent_app_country] => US [patent_app_date] => 2006-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3613 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/606/07606536.pdf [firstpage_image] =>[orig_patent_app_number] => 11396729 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/396729
Temporal co-site interference reduction Apr 2, 2006 Issued
Array ( [id] => 5131417 [patent_doc_number] => 20070207814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'TRANSMISSION RATE CONTROL METHOD, MOBILE STATION, AND RADIO NETWORK CONTROLLER' [patent_app_type] => utility [patent_app_number] => 11/307937 [patent_app_country] => US [patent_app_date] => 2006-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9613 [patent_no_of_claims] => 7 [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/A1/0207/20070207814.pdf [firstpage_image] =>[orig_patent_app_number] => 11307937 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/307937
TRANSMISSION RATE CONTROL METHOD, MOBILE STATION, AND RADIO NETWORK CONTROLLER Feb 27, 2006 Abandoned
Array ( [id] => 153965 [patent_doc_number] => 07684312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-23 [patent_title] => 'Method and apparatus for fast FFT processing of paging information' [patent_app_type] => utility [patent_app_number] => 11/276384 [patent_app_country] => US [patent_app_date] => 2006-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2964 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/684/07684312.pdf [firstpage_image] =>[orig_patent_app_number] => 11276384 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/276384
Method and apparatus for fast FFT processing of paging information Feb 26, 2006 Issued
Array ( [id] => 220305 [patent_doc_number] => 07613865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-03 [patent_title] => 'Automated switching for executing tests involving electronic devices' [patent_app_type] => utility [patent_app_number] => 11/276142 [patent_app_country] => US [patent_app_date] => 2006-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2868 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/613/07613865.pdf [firstpage_image] =>[orig_patent_app_number] => 11276142 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/276142
Automated switching for executing tests involving electronic devices Feb 14, 2006 Issued
Array ( [id] => 4502400 [patent_doc_number] => 07957417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-07 [patent_title] => 'Methods of allocating access across a shared communications medium' [patent_app_type] => utility [patent_app_number] => 11/275208 [patent_app_country] => US [patent_app_date] => 2006-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 11565 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/957/07957417.pdf [firstpage_image] =>[orig_patent_app_number] => 11275208 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/275208
Methods of allocating access across a shared communications medium Feb 13, 2006 Issued
Array ( [id] => 5055759 [patent_doc_number] => 20070058681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'PROVISION OF MESSAGING SERVICES FROM A VIDEO MESSAGING SYSTEM FOR VIDEO COMPATIBLE AND NON-VIDEO COMPATIBLE EQUIPMENT' [patent_app_type] => utility [patent_app_number] => 11/307577 [patent_app_country] => US [patent_app_date] => 2006-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14135 [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/A1/0058/20070058681.pdf [firstpage_image] =>[orig_patent_app_number] => 11307577 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/307577
Provision of messaging services from a video messaging system for video compatible and non-video compatible equipment Feb 12, 2006 Issued
Array ( [id] => 5911572 [patent_doc_number] => 20060126634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Method and apparatus of providing and receiving video services in digital audio broadcasting (DAB) system' [patent_app_type] => utility [patent_app_number] => 11/345274 [patent_app_country] => US [patent_app_date] => 2006-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6887 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0126/20060126634.pdf [firstpage_image] =>[orig_patent_app_number] => 11345274 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/345274
Method and apparatus of providing and receiving video services in digital audio broadcasting (DAB) system Feb 1, 2006 Issued
Array ( [id] => 5911571 [patent_doc_number] => 20060126633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Method and apparatus of providing and receiving video services in digital audio broadcasting (DAB) system' [patent_app_type] => utility [patent_app_number] => 11/345271 [patent_app_country] => US [patent_app_date] => 2006-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6885 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0126/20060126633.pdf [firstpage_image] =>[orig_patent_app_number] => 11345271 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/345271
Method and apparatus of providing and receiving video services in digital audio broadcasting (DAB) system Feb 1, 2006 Issued
Array ( [id] => 7598856 [patent_doc_number] => 07583595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-01 [patent_title] => 'Data slot allocation method in distributed wireless personal area networks' [patent_app_type] => utility [patent_app_number] => 11/345506 [patent_app_country] => US [patent_app_date] => 2006-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2934 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/583/07583595.pdf [firstpage_image] =>[orig_patent_app_number] => 11345506 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/345506
Data slot allocation method in distributed wireless personal area networks Feb 1, 2006 Issued
Array ( [id] => 5917616 [patent_doc_number] => 20060130115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Method and apparatus of providing and receiving video services in digital audio broadcasting (DAB) system' [patent_app_type] => utility [patent_app_number] => 11/345270 [patent_app_country] => US [patent_app_date] => 2006-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6886 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0130/20060130115.pdf [firstpage_image] =>[orig_patent_app_number] => 11345270 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/345270
Method and apparatus of providing and receiving video services in digital audio broadcasting (DAB) system Feb 1, 2006 Issued
Array ( [id] => 5176439 [patent_doc_number] => 20070177498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'Method and apparatus for implementing speculative credit flow control' [patent_app_type] => utility [patent_app_number] => 11/344904 [patent_app_country] => US [patent_app_date] => 2006-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2329 [patent_no_of_claims] => 19 [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/A1/0177/20070177498.pdf [firstpage_image] =>[orig_patent_app_number] => 11344904 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/344904
Method and apparatus for implementing speculative credit flow control Jan 31, 2006 Abandoned
Array ( [id] => 134430 [patent_doc_number] => 07701955 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-04-20 [patent_title] => 'Undersea cable system and cable landing station shared by a plurality of carriers' [patent_app_type] => utility [patent_app_number] => 11/345576 [patent_app_country] => US [patent_app_date] => 2006-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2902 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/701/07701955.pdf [firstpage_image] =>[orig_patent_app_number] => 11345576 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/345576
Undersea cable system and cable landing station shared by a plurality of carriers Jan 31, 2006 Issued
Array ( [id] => 4542395 [patent_doc_number] => 07873065 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-01-18 [patent_title] => 'Selectively enabling network packet concatenation based on metrics' [patent_app_type] => utility [patent_app_number] => 11/344687 [patent_app_country] => US [patent_app_date] => 2006-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9916 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/873/07873065.pdf [firstpage_image] =>[orig_patent_app_number] => 11344687 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/344687
Selectively enabling network packet concatenation based on metrics Jan 31, 2006 Issued
Array ( [id] => 5176447 [patent_doc_number] => 20070177506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'Method and system for network traffic matrix analysis' [patent_app_type] => utility [patent_app_number] => 11/345093 [patent_app_country] => US [patent_app_date] => 2006-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7619 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0177/20070177506.pdf [firstpage_image] =>[orig_patent_app_number] => 11345093 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/345093
Method and system for network traffic matrix analysis Jan 31, 2006 Issued
Array ( [id] => 5671456 [patent_doc_number] => 20060176810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'Congestion notification in 3G radio access' [patent_app_type] => utility [patent_app_number] => 11/344155 [patent_app_country] => US [patent_app_date] => 2006-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3328 [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/A1/0176/20060176810.pdf [firstpage_image] =>[orig_patent_app_number] => 11344155 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/344155
Congestion notification in 3G radio access Jan 31, 2006 Issued
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