Search

Alazar Tilahun

Examiner (ID: 5965, Phone: (571)270-5712 , Office: P/2424 )

Most Active Art Unit
2424
Art Unit(s)
2424
Total Applications
730
Issued Applications
483
Pending Applications
72
Abandoned Applications
191

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9218335 [patent_doc_number] => 08631145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-14 [patent_title] => 'System and method for playing content on certified devices' [patent_app_type] => utility [patent_app_number] => 12/611042 [patent_app_country] => US [patent_app_date] => 2009-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2408 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12611042 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/611042
System and method for playing content on certified devices Nov 1, 2009 Issued
Array ( [id] => 6631314 [patent_doc_number] => 20100100966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-22 [patent_title] => 'METHOD AND SYSTEM FOR BLOCKING INSTALLATION OF SOME PROCESSES' [patent_app_type] => utility [patent_app_number] => 12/581964 [patent_app_country] => US [patent_app_date] => 2009-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3481 [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/A1/0100/20100100966.pdf [firstpage_image] =>[orig_patent_app_number] => 12581964 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/581964
METHOD AND SYSTEM FOR BLOCKING INSTALLATION OF SOME PROCESSES Oct 19, 2009 Abandoned
Array ( [id] => 8716129 [patent_doc_number] => 08402280 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-03-19 [patent_title] => 'System, method, and computer program product for buffering in association with audio/video digital rights management (DRM) processing' [patent_app_type] => utility [patent_app_number] => 12/580021 [patent_app_country] => US [patent_app_date] => 2009-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3346 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12580021 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/580021
System, method, and computer program product for buffering in association with audio/video digital rights management (DRM) processing Oct 14, 2009 Issued
Array ( [id] => 8971971 [patent_doc_number] => 08510801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-13 [patent_title] => 'Management of access to service in an access point' [patent_app_type] => utility [patent_app_number] => 12/579957 [patent_app_country] => US [patent_app_date] => 2009-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 19734 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12579957 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/579957
Management of access to service in an access point Oct 14, 2009 Issued
Array ( [id] => 8810576 [patent_doc_number] => 08448243 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-05-21 [patent_title] => 'Systems and methods for detecting unknown malware in an executable file' [patent_app_type] => utility [patent_app_number] => 12/579133 [patent_app_country] => US [patent_app_date] => 2009-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8726 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12579133 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/579133
Systems and methods for detecting unknown malware in an executable file Oct 13, 2009 Issued
Array ( [id] => 6131304 [patent_doc_number] => 20110087892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'Eliminating False Reports of Security Vulnerabilities when Testing Computer Software' [patent_app_type] => utility [patent_app_number] => 12/578013 [patent_app_country] => US [patent_app_date] => 2009-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4337 [patent_no_of_claims] => 14 [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/A1/0087/20110087892.pdf [firstpage_image] =>[orig_patent_app_number] => 12578013 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/578013
Eliminating false reports of security vulnerabilities when testing computer software Oct 12, 2009 Issued
Array ( [id] => 8936008 [patent_doc_number] => 08495730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-23 [patent_title] => 'Dynamically constructed capability for enforcing object access order' [patent_app_type] => utility [patent_app_number] => 12/577283 [patent_app_country] => US [patent_app_date] => 2009-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5556 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12577283 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/577283
Dynamically constructed capability for enforcing object access order Oct 11, 2009 Issued
Array ( [id] => 6124350 [patent_doc_number] => 20110085657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'Data Encryption to Provide Data Security and Memory Cell Bit Wear Leveling' [patent_app_type] => utility [patent_app_number] => 12/576544 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5745 [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/A1/0085/20110085657.pdf [firstpage_image] =>[orig_patent_app_number] => 12576544 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/576544
Data encryption to provide data security and memory cell bit wear leveling Oct 8, 2009 Issued
Array ( [id] => 8899744 [patent_doc_number] => 08479278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-02 [patent_title] => 'Virtualized secure networking' [patent_app_type] => utility [patent_app_number] => 12/572506 [patent_app_country] => US [patent_app_date] => 2009-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 5158 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12572506 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/572506
Virtualized secure networking Oct 1, 2009 Issued
Array ( [id] => 8579641 [patent_doc_number] => 08345864 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-01-01 [patent_title] => 'Elliptic curve cryptography scalar multiplication with on demand acceleration table generation' [patent_app_type] => utility [patent_app_number] => 12/569284 [patent_app_country] => US [patent_app_date] => 2009-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6501 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 427 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12569284 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/569284
Elliptic curve cryptography scalar multiplication with on demand acceleration table generation Sep 28, 2009 Issued
Array ( [id] => 8945227 [patent_doc_number] => 08498411 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-07-30 [patent_title] => 'Using multiples above two with running totals and reference values other than 0 and 2 (window size) in elliptic curve cryptography scalar multiplication acceleration tables' [patent_app_type] => utility [patent_app_number] => 12/569280 [patent_app_country] => US [patent_app_date] => 2009-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9742 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12569280 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/569280
Using multiples above two with running totals and reference values other than 0 and 2 (window size) in elliptic curve cryptography scalar multiplication acceleration tables Sep 28, 2009 Issued
Array ( [id] => 8633160 [patent_doc_number] => 08365260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-29 [patent_title] => 'Multi-variable challenge and response for content security' [patent_app_type] => utility [patent_app_number] => 12/567260 [patent_app_country] => US [patent_app_date] => 2009-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2937 [patent_no_of_claims] => 16 [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] => 12567260 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/567260
Multi-variable challenge and response for content security Sep 24, 2009 Issued
Array ( [id] => 7543080 [patent_doc_number] => 08060929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'Method and system for providing security to processors' [patent_app_type] => utility [patent_app_number] => 12/563511 [patent_app_country] => US [patent_app_date] => 2009-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3113 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/060/08060929.pdf [firstpage_image] =>[orig_patent_app_number] => 12563511 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/563511
Method and system for providing security to processors Sep 20, 2009 Issued
Array ( [id] => 6228361 [patent_doc_number] => 20100058453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'IDENTIFICATION PROCESS OF APPLICATION OF DATA STORAGE AND IDENTIFICATION HARDWARE WITH IC CARD' [patent_app_type] => utility [patent_app_number] => 12/562109 [patent_app_country] => US [patent_app_date] => 2009-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2740 [patent_no_of_claims] => 3 [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/A1/0058/20100058453.pdf [firstpage_image] =>[orig_patent_app_number] => 12562109 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/562109
IDENTIFICATION PROCESS OF APPLICATION OF DATA STORAGE AND IDENTIFICATION HARDWARE WITH IC CARD Sep 16, 2009 Abandoned
Array ( [id] => 6619885 [patent_doc_number] => 20100064129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'Network adapter and communication device' [patent_app_type] => utility [patent_app_number] => 12/584228 [patent_app_country] => US [patent_app_date] => 2009-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 7748 [patent_no_of_claims] => 7 [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/A1/0064/20100064129.pdf [firstpage_image] =>[orig_patent_app_number] => 12584228 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/584228
Network adapter and communication device Sep 1, 2009 Abandoned
Array ( [id] => 7756538 [patent_doc_number] => 08112639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-07 [patent_title] => 'Methods, systems and computer program products for detecting tampering of electronic equipment based on constrained time to obtain computational result' [patent_app_type] => utility [patent_app_number] => 12/508125 [patent_app_country] => US [patent_app_date] => 2009-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6541 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/112/08112639.pdf [firstpage_image] =>[orig_patent_app_number] => 12508125 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/508125
Methods, systems and computer program products for detecting tampering of electronic equipment based on constrained time to obtain computational result Jul 22, 2009 Issued
Array ( [id] => 8149549 [patent_doc_number] => 08166564 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-24 [patent_title] => 'Content distribution system, content distribution method, and client terminal' [patent_app_type] => utility [patent_app_number] => 12/504535 [patent_app_country] => US [patent_app_date] => 2009-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12724 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/166/08166564.pdf [firstpage_image] =>[orig_patent_app_number] => 12504535 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/504535
Content distribution system, content distribution method, and client terminal Jul 15, 2009 Issued
Array ( [id] => 5494915 [patent_doc_number] => 20090262943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-22 [patent_title] => 'KEY DERIVATION FUNCTIONS TO ENHANCE SECURITY' [patent_app_type] => utility [patent_app_number] => 12/492060 [patent_app_country] => US [patent_app_date] => 2009-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7964 [patent_no_of_claims] => 79 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0262/20090262943.pdf [firstpage_image] =>[orig_patent_app_number] => 12492060 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/492060
Key derivation functions to enhance security Jun 24, 2009 Issued
Array ( [id] => 7529112 [patent_doc_number] => 08045716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-25 [patent_title] => 'System and method for the concealment of device input parameters' [patent_app_type] => utility [patent_app_number] => 12/485416 [patent_app_country] => US [patent_app_date] => 2009-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3780 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/045/08045716.pdf [firstpage_image] =>[orig_patent_app_number] => 12485416 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/485416
System and method for the concealment of device input parameters Jun 15, 2009 Issued
Array ( [id] => 9063200 [patent_doc_number] => 08549655 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'Unit and method for secure processing of access controlled audio/video data' [patent_app_type] => utility [patent_app_number] => 12/995003 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4582 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12995003 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/995003
Unit and method for secure processing of access controlled audio/video data May 27, 2009 Issued
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