Search

Zewdu A. Beyen

Examiner (ID: 561, Phone: (571)270-7157 , Office: P/2461 )

Most Active Art Unit
2461
Art Unit(s)
2461, 2419, 2416
Total Applications
917
Issued Applications
721
Pending Applications
91
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10108214 [patent_doc_number] => 09144009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Method and apparatus for controlling wireless access selection' [patent_app_type] => utility [patent_app_number] => 13/110727 [patent_app_country] => US [patent_app_date] => 2011-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7242 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13110727 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/110727
Method and apparatus for controlling wireless access selection May 17, 2011 Issued
Array ( [id] => 7566328 [patent_doc_number] => 20110286391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-24 [patent_title] => 'QOS-BASED POWER CONTROL IN AGGREGATED CARRIER COMMUNICATION SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/110751 [patent_app_country] => US [patent_app_date] => 2011-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9706 [patent_no_of_claims] => 24 [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/A1/0286/20110286391.pdf [firstpage_image] =>[orig_patent_app_number] => 13110751 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/110751
QOS-based power control in aggregated carrier communication systems May 17, 2011 Issued
Array ( [id] => 9693816 [patent_doc_number] => 08824436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-02 [patent_title] => 'Method and apparatus for soft migration of frequency spectrum blocks' [patent_app_type] => utility [patent_app_number] => 13/110810 [patent_app_country] => US [patent_app_date] => 2011-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 9265 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13110810 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/110810
Method and apparatus for soft migration of frequency spectrum blocks May 17, 2011 Issued
Array ( [id] => 8761980 [patent_doc_number] => 08422510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-16 [patent_title] => 'Method for signaling back-off information in random access' [patent_app_type] => utility [patent_app_number] => 13/107232 [patent_app_country] => US [patent_app_date] => 2011-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 8729 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13107232 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/107232
Method for signaling back-off information in random access May 12, 2011 Issued
Array ( [id] => 9210891 [patent_doc_number] => 20140010068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-09 [patent_title] => 'Network Node Apparatus System, Apparatus, and Method' [patent_app_type] => utility [patent_app_number] => 13/391424 [patent_app_country] => US [patent_app_date] => 2011-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 11381 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13391424 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/391424
Network node apparatus system, apparatus, and method Mar 22, 2011 Issued
Array ( [id] => 9498522 [patent_doc_number] => 08737354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-27 [patent_title] => 'Method of data path switching during inter-radio access technology handover' [patent_app_type] => utility [patent_app_number] => 12/987308 [patent_app_country] => US [patent_app_date] => 2011-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8819 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12987308 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/987308
Method of data path switching during inter-radio access technology handover Jan 9, 2011 Issued
Array ( [id] => 6186494 [patent_doc_number] => 20110170481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'METHOD AND APPARATUS FOR MANAGING CSG PRIORITIES IN IDLE AND CONNECTED MODES' [patent_app_type] => utility [patent_app_number] => 12/987667 [patent_app_country] => US [patent_app_date] => 2011-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8690 [patent_no_of_claims] => 14 [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/A1/0170/20110170481.pdf [firstpage_image] =>[orig_patent_app_number] => 12987667 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/987667
Method and apparatus for managing CSG priorities in idle and connected modes Jan 9, 2011 Issued
Array ( [id] => 6101090 [patent_doc_number] => 20110164582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-07 [patent_title] => 'METHOD FOR SIGNALING OF RESOURCE ALLOCATION TO ADJUST GRANULARITY IN CELLULAR MULTI-CARRIER SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/987911 [patent_app_country] => US [patent_app_date] => 2011-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11719 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0164/20110164582.pdf [firstpage_image] =>[orig_patent_app_number] => 12987911 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/987911
Method for signaling of resource allocation to adjust granularity in cellular multi-carrier system Jan 9, 2011 Issued
Array ( [id] => 11783285 [patent_doc_number] => 09392522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-12 [patent_title] => 'Multihomed communication device' [patent_app_type] => utility [patent_app_number] => 13/512093 [patent_app_country] => US [patent_app_date] => 2010-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 6034 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13512093 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/512093
Multihomed communication device Dec 26, 2010 Issued
Array ( [id] => 8501353 [patent_doc_number] => 20120300761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'WIRELESS SIGNAL TRANSCEIVER WITH AUTOMATIC MODE CHANGE, AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/505925 [patent_app_country] => US [patent_app_date] => 2010-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6618 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13505925 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/505925
WIRELESS SIGNAL TRANSCEIVER WITH AUTOMATIC MODE CHANGE, AND METHOD Nov 10, 2010 Abandoned
Array ( [id] => 8778858 [patent_doc_number] => 20130100833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'Transmission of Information in a Wireless Communication System' [patent_app_type] => utility [patent_app_number] => 13/508462 [patent_app_country] => US [patent_app_date] => 2010-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11056 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13508462 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/508462
Transmission of information in a wireless communication system Nov 7, 2010 Issued
Array ( [id] => 8508386 [patent_doc_number] => 20120307794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'METHOD AND APPARATUS FOR INTER-DEVICE TRANSFER (HANDOFF) BETWEEN IMS AND GENERIC IP CLIENTS' [patent_app_type] => utility [patent_app_number] => 13/508307 [patent_app_country] => US [patent_app_date] => 2010-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 17350 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13508307 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/508307
Method and apparatus for inter-device transfer (handoff) between IMS and generic IP clients Nov 4, 2010 Issued
Array ( [id] => 10884232 [patent_doc_number] => 08908624 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-09 [patent_title] => 'Method and apparatus for a two-way relaying scheme with physical layer network coding' [patent_app_type] => utility [patent_app_number] => 13/503258 [patent_app_country] => US [patent_app_date] => 2010-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 16471 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13503258 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/503258
Method and apparatus for a two-way relaying scheme with physical layer network coding Oct 21, 2010 Issued
Array ( [id] => 11616530 [patent_doc_number] => 09654402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Telecommunication quality of service control' [patent_app_type] => utility [patent_app_number] => 13/503389 [patent_app_country] => US [patent_app_date] => 2010-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8792 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13503389 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/503389
Telecommunication quality of service control Oct 20, 2010 Issued
Array ( [id] => 8488504 [patent_doc_number] => 20120287911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'BASE STATION, USER EQUIPMENT, COMMUNICATION CONTROL METHOD, AND RADIO COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/503037 [patent_app_country] => US [patent_app_date] => 2010-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11055 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13503037 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/503037
Base station, user equipment, communication control method, and radio communication system Oct 20, 2010 Issued
Array ( [id] => 8658350 [patent_doc_number] => 20130039179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-14 [patent_title] => 'POWER MANAGER AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/500789 [patent_app_country] => US [patent_app_date] => 2010-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6608 [patent_no_of_claims] => 31 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13500789 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/500789
Power manager and method Oct 11, 2010 Issued
Array ( [id] => 8226927 [patent_doc_number] => 20120141136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'METHOD AND ARRANGEMENT FOR TRANSFERRING DATA FOR THE MAINTENANCE OF A SELF-SERVICE TERMINAL' [patent_app_type] => utility [patent_app_number] => 13/390675 [patent_app_country] => US [patent_app_date] => 2010-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3371 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13390675 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/390675
METHOD AND ARRANGEMENT FOR TRANSFERRING DATA FOR THE MAINTENANCE OF A SELF-SERVICE TERMINAL Sep 8, 2010 Abandoned
Array ( [id] => 8239171 [patent_doc_number] => 20120147902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'APPARATUS AND METHODS FOR TRANSMITTING AND RECEIVING MAC PDU USING MAC HEADERS' [patent_app_type] => utility [patent_app_number] => 13/390670 [patent_app_country] => US [patent_app_date] => 2010-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12866 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13390670 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/390670
Apparatus and methods for transmitting and receiving MAC PDU using MAC headers Sep 1, 2010 Issued
Array ( [id] => 10839874 [patent_doc_number] => 08867563 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-10-21 [patent_title] => 'Content optimization of a physical layer preamble' [patent_app_type] => utility [patent_app_number] => 12/869563 [patent_app_country] => US [patent_app_date] => 2010-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4651 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12869563 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/869563
Content optimization of a physical layer preamble Aug 25, 2010 Issued
Array ( [id] => 9028130 [patent_doc_number] => 08537717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'System and method for resource discovery' [patent_app_type] => utility [patent_app_number] => 12/869453 [patent_app_country] => US [patent_app_date] => 2010-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 14153 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12869453 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/869453
System and method for resource discovery Aug 25, 2010 Issued
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