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] => 5354160 [patent_doc_number] => 20090185504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'COMMUNICATION-QUALITY MEASURING APPARATUS, COMMUNICATIONS TERMINAL DEVICE, COMMUNICATION-QUALITY MEASURING METHOD, AND COMPUTER PROGRAM' [patent_app_type] => utility [patent_app_number] => 12/356809 [patent_app_country] => US [patent_app_date] => 2009-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8301 [patent_no_of_claims] => 13 [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/A1/0185/20090185504.pdf [firstpage_image] =>[orig_patent_app_number] => 12356809 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/356809
Communication-quality measuring apparatus, communications terminal device, communication-quality measuring method, and computer program Jan 20, 2009 Issued
Array ( [id] => 11287487 [patent_doc_number] => 09503354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-22 [patent_title] => 'Virtualization of networking services' [patent_app_type] => utility [patent_app_number] => 12/357362 [patent_app_country] => US [patent_app_date] => 2009-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3836 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12357362 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/357362
Virtualization of networking services Jan 20, 2009 Issued
Array ( [id] => 8911119 [patent_doc_number] => 08483194 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-07-09 [patent_title] => 'Airtime-based scheduling' [patent_app_type] => utility [patent_app_number] => 12/356886 [patent_app_country] => US [patent_app_date] => 2009-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3496 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12356886 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/356886
Airtime-based scheduling Jan 20, 2009 Issued
Array ( [id] => 6228578 [patent_doc_number] => 20100183316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'Methods and Systems for Dynamic Equalization Delay Passive Optical Networks' [patent_app_type] => utility [patent_app_number] => 12/356323 [patent_app_country] => US [patent_app_date] => 2009-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5445 [patent_no_of_claims] => 18 [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/A1/0183/20100183316.pdf [firstpage_image] =>[orig_patent_app_number] => 12356323 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/356323
Methods and Systems for Dynamic Equalization Delay Passive Optical Networks Jan 19, 2009 Abandoned
Array ( [id] => 5354232 [patent_doc_number] => 20090185576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'RESOURCE ARBITRATION IN A CONVERGED MULTI-MEDIA ENVIRONMENT' [patent_app_type] => utility [patent_app_number] => 12/356214 [patent_app_country] => US [patent_app_date] => 2009-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3030 [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/A1/0185/20090185576.pdf [firstpage_image] =>[orig_patent_app_number] => 12356214 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/356214
Resource arbitration in a converged multi-media environment Jan 19, 2009 Issued
Array ( [id] => 6228116 [patent_doc_number] => 20100183033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'METHOD AND APPARATUS FOR ENCAPSULATION OF SCALABLE MEDIA' [patent_app_type] => utility [patent_app_number] => 12/356497 [patent_app_country] => US [patent_app_date] => 2009-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6866 [patent_no_of_claims] => 24 [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/A1/0183/20100183033.pdf [firstpage_image] =>[orig_patent_app_number] => 12356497 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/356497
METHOD AND APPARATUS FOR ENCAPSULATION OF SCALABLE MEDIA Jan 19, 2009 Abandoned
Array ( [id] => 5378630 [patent_doc_number] => 20090190469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-30 [patent_title] => 'COMMUNICATION DEVICE, NETWORK SYSTEM, PATH MANAGEMENT METHOD, AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 12/356012 [patent_app_country] => US [patent_app_date] => 2009-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11089 [patent_no_of_claims] => 17 [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/A1/0190/20090190469.pdf [firstpage_image] =>[orig_patent_app_number] => 12356012 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/356012
COMMUNICATION DEVICE, NETWORK SYSTEM, PATH MANAGEMENT METHOD, AND PROGRAM Jan 18, 2009 Abandoned
Array ( [id] => 5354139 [patent_doc_number] => 20090185483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'Method and Apparatus for Transmitting Data and Error Recovery' [patent_app_type] => utility [patent_app_number] => 12/355267 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6215 [patent_no_of_claims] => 25 [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/A1/0185/20090185483.pdf [firstpage_image] =>[orig_patent_app_number] => 12355267 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/355267
Method and Apparatus for Transmitting Data and Error Recovery Jan 15, 2009 Abandoned
Array ( [id] => 10087037 [patent_doc_number] => 09124394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'Physical channel bundling in data transmission' [patent_app_type] => utility [patent_app_number] => 12/354788 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5345 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12354788 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/354788
Physical channel bundling in data transmission Jan 15, 2009 Issued
Array ( [id] => 9846099 [patent_doc_number] => 08948027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Method and system for wireless network management' [patent_app_type] => utility [patent_app_number] => 12/355611 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6378 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12355611 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/355611
Method and system for wireless network management Jan 15, 2009 Issued
Array ( [id] => 8691697 [patent_doc_number] => 08391229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-05 [patent_title] => 'Method and apparatus for sequencing ZC sequences of a random access channel' [patent_app_type] => utility [patent_app_number] => 12/864653 [patent_app_country] => US [patent_app_date] => 2008-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3957 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12864653 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/864653
Method and apparatus for sequencing ZC sequences of a random access channel Dec 1, 2008 Issued
Array ( [id] => 5562891 [patent_doc_number] => 20090135743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'METHOD FOR THE CONDITIONAL SETTING-UP OF A TELECOMMUNICATION CONFERENCE SESSION, TELECOMMUNICATION CONFERENCE ARRANGEMENT AND TELECOMMUNICATION CONFERENCE SESSION SERVER' [patent_app_type] => utility [patent_app_number] => 12/269897 [patent_app_country] => US [patent_app_date] => 2008-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 14131 [patent_no_of_claims] => 25 [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] => publications/A1/0135/20090135743.pdf [firstpage_image] =>[orig_patent_app_number] => 12269897 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/269897
METHOD FOR THE CONDITIONAL SETTING-UP OF A TELECOMMUNICATION CONFERENCE SESSION, TELECOMMUNICATION CONFERENCE ARRANGEMENT AND TELECOMMUNICATION CONFERENCE SESSION SERVER Nov 12, 2008 Abandoned
Array ( [id] => 8550729 [patent_doc_number] => 08325617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-04 [patent_title] => 'Method and apparatus for selective recovery from branch isolation in very large VoIP networks' [patent_app_type] => utility [patent_app_number] => 12/270847 [patent_app_country] => US [patent_app_date] => 2008-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1550 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12270847 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/270847
Method and apparatus for selective recovery from branch isolation in very large VoIP networks Nov 12, 2008 Issued
Array ( [id] => 6626419 [patent_doc_number] => 20100311410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'Report Mechanism in a Radio System Reusing One Time-Slot' [patent_app_type] => utility [patent_app_number] => 12/864797 [patent_app_country] => US [patent_app_date] => 2008-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2433 [patent_no_of_claims] => 11 [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/A1/0311/20100311410.pdf [firstpage_image] =>[orig_patent_app_number] => 12864797 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/864797
Report mechanism in a radio system reusing one time-slot Nov 11, 2008 Issued
Array ( [id] => 6311243 [patent_doc_number] => 20100111071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-06 [patent_title] => 'COMMUNICATION DEVICE FOR PROVIDING VALUE-ADDED INFORMATION BASED UPON CONTENT AND/OR CONTEXT INFORMATION' [patent_app_type] => utility [patent_app_number] => 12/265821 [patent_app_country] => US [patent_app_date] => 2008-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7191 [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/A1/0111/20100111071.pdf [firstpage_image] =>[orig_patent_app_number] => 12265821 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/265821
Communication device for providing value-added information based upon content and/or context information Nov 5, 2008 Issued
Array ( [id] => 6434837 [patent_doc_number] => 20100103925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'System, method, and apparatus to correlate a TCAP web service request to an application server session' [patent_app_type] => utility [patent_app_number] => 12/259690 [patent_app_country] => US [patent_app_date] => 2008-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4597 [patent_no_of_claims] => 20 [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/A1/0103/20100103925.pdf [firstpage_image] =>[orig_patent_app_number] => 12259690 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/259690
System, method, and apparatus to correlate a TCAP web service request to an application server session Oct 27, 2008 Issued
Array ( [id] => 6434837 [patent_doc_number] => 20100103925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'System, method, and apparatus to correlate a TCAP web service request to an application server session' [patent_app_type] => utility [patent_app_number] => 12/259690 [patent_app_country] => US [patent_app_date] => 2008-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4597 [patent_no_of_claims] => 20 [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/A1/0103/20100103925.pdf [firstpage_image] =>[orig_patent_app_number] => 12259690 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/259690
System, method, and apparatus to correlate a TCAP web service request to an application server session Oct 27, 2008 Issued
Array ( [id] => 5283794 [patent_doc_number] => 20090097468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'WIRELESS NETWORKS FOR HIGHLY DEPENDABLE APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 12/246370 [patent_app_country] => US [patent_app_date] => 2008-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3224 [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/A1/0097/20090097468.pdf [firstpage_image] =>[orig_patent_app_number] => 12246370 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/246370
Wireless networks for highly dependable applications Oct 5, 2008 Issued
Array ( [id] => 5520130 [patent_doc_number] => 20090028111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-29 [patent_title] => 'NODE B AND RNC ACTIONS DURING A SERVING HSDPA CELL CHANGE' [patent_app_type] => utility [patent_app_number] => 12/246177 [patent_app_country] => US [patent_app_date] => 2008-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3898 [patent_no_of_claims] => 10 [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/A1/0028/20090028111.pdf [firstpage_image] =>[orig_patent_app_number] => 12246177 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/246177
NODE B AND RNC ACTIONS DURING A SERVING HSDPA CELL CHANGE Oct 5, 2008 Abandoned
Array ( [id] => 5263752 [patent_doc_number] => 20090116437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'COEXISTENCE OF WIRELESS PERSONAL AREA NETWORK AND WIRELESS LOCAL AREA NETWORK' [patent_app_type] => utility [patent_app_number] => 12/244778 [patent_app_country] => US [patent_app_date] => 2008-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7592 [patent_no_of_claims] => 25 [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/A1/0116/20090116437.pdf [firstpage_image] =>[orig_patent_app_number] => 12244778 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/244778
Coexistence of wireless personal area network and wireless local area network Oct 2, 2008 Issued
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