Search

Weilun Lo

Supervisory Patent Examiner (ID: 15629, Phone: (571)272-4847 , Office: P/2179 )

Most Active Art Unit
3402
Art Unit(s)
3402, 2179, 3723, 3747, 3761, 3748, 2899
Total Applications
2327
Issued Applications
2049
Pending Applications
47
Abandoned Applications
231

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10164607 [patent_doc_number] => 09195832 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-11-24 [patent_title] => 'System and method for providing access to original routines of boot drivers' [patent_app_type] => utility [patent_app_number] => 14/607284 [patent_app_country] => US [patent_app_date] => 2015-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4270 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14607284 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/607284
System and method for providing access to original routines of boot drivers Jan 27, 2015 Issued
Array ( [id] => 9398454 [patent_doc_number] => 20140095860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-03 [patent_title] => 'ARCHITECTURE FOR CLOUD COMPUTING USING ORDER PRESERVING ENCRYPTION' [patent_app_type] => utility [patent_app_number] => 13/630460 [patent_app_country] => US [patent_app_date] => 2012-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4641 [patent_no_of_claims] => 22 [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] => 13630460 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/630460
ARCHITECTURE FOR CLOUD COMPUTING USING ORDER PRESERVING ENCRYPTION Sep 27, 2012 Abandoned
Array ( [id] => 10119400 [patent_doc_number] => 09154296 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-10-06 [patent_title] => 'Secure and anonymous distributed authentication' [patent_app_type] => utility [patent_app_number] => 13/630335 [patent_app_country] => US [patent_app_date] => 2012-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7094 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13630335 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/630335
Secure and anonymous distributed authentication Sep 27, 2012 Issued
Array ( [id] => 8585152 [patent_doc_number] => 20130003973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'METHOD AND APPARATUS FOR IMPLEMENTING A NOVEL ONE-WAY HASH FUNCTION ON HIGHLY CONSTRAINED DEVICES SUCH AS RFID TAGS' [patent_app_type] => utility [patent_app_number] => 13/608085 [patent_app_country] => US [patent_app_date] => 2012-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6637 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13608085 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/608085
METHOD AND APPARATUS FOR IMPLEMENTING A NOVEL ONE-WAY HASH FUNCTION ON HIGHLY CONSTRAINED DEVICES SUCH AS RFID TAGS Sep 9, 2012 Abandoned
Array ( [id] => 10894896 [patent_doc_number] => 08918527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-23 [patent_title] => 'Remote active window sensing and reporting feature' [patent_app_type] => utility [patent_app_number] => 13/550909 [patent_app_country] => US [patent_app_date] => 2012-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4869 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13550909 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/550909
Remote active window sensing and reporting feature Jul 16, 2012 Issued
Array ( [id] => 8372331 [patent_doc_number] => 20120221721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'Detecting Fraudulent Activity' [patent_app_type] => utility [patent_app_number] => 13/469874 [patent_app_country] => US [patent_app_date] => 2012-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 14290 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13469874 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/469874
Detecting Fraudulent Activity May 10, 2012 Abandoned
Array ( [id] => 10004918 [patent_doc_number] => 09049022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-02 [patent_title] => 'Hashing prefix-free values in a certificate scheme' [patent_app_type] => utility [patent_app_number] => 13/458382 [patent_app_country] => US [patent_app_date] => 2012-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 16227 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13458382 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/458382
Hashing prefix-free values in a certificate scheme Apr 26, 2012 Issued
Array ( [id] => 9486851 [patent_doc_number] => 08732814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Method and apparatus for token-based packet prioritization' [patent_app_type] => utility [patent_app_number] => 13/210222 [patent_app_country] => US [patent_app_date] => 2011-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 32418 [patent_no_of_claims] => 18 [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] => 13210222 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/210222
Method and apparatus for token-based packet prioritization Aug 14, 2011 Issued
Array ( [id] => 10644571 [patent_doc_number] => 09361443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-07 [patent_title] => 'Method and apparatus for token-based combining of authentication methods' [patent_app_type] => utility [patent_app_number] => 13/210246 [patent_app_country] => US [patent_app_date] => 2011-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 32498 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 411 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13210246 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/210246
Method and apparatus for token-based combining of authentication methods Aug 14, 2011 Issued
Array ( [id] => 10526671 [patent_doc_number] => 09253197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-02 [patent_title] => 'Method and apparatus for token-based real-time risk updating' [patent_app_type] => utility [patent_app_number] => 13/210145 [patent_app_country] => US [patent_app_date] => 2011-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 32403 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13210145 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/210145
Method and apparatus for token-based real-time risk updating Aug 14, 2011 Issued
Array ( [id] => 8672713 [patent_doc_number] => 20130047251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'Method and Apparatus for Token-Based Context Caching' [patent_app_type] => utility [patent_app_number] => 13/210113 [patent_app_country] => US [patent_app_date] => 2011-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 32511 [patent_no_of_claims] => 18 [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] => 13210113 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/210113
Method and apparatus for token-based context caching Aug 14, 2011 Issued
Array ( [id] => 6019890 [patent_doc_number] => 20110225254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'AUTOMATIC DISPLAY OF EMAIL DISTRIBUTION LISTS' [patent_app_type] => utility [patent_app_number] => 13/115413 [patent_app_country] => US [patent_app_date] => 2011-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5881 [patent_no_of_claims] => 11 [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/A1/0225/20110225254.pdf [firstpage_image] =>[orig_patent_app_number] => 13115413 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/115413
Automatic display of email distribution lists May 24, 2011 Issued
Array ( [id] => 7694653 [patent_doc_number] => 20110231937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'GENERATING A MULTIPLE-PREREQUISITE ATTACK GRAPH' [patent_app_type] => utility [patent_app_number] => 13/104454 [patent_app_country] => US [patent_app_date] => 2011-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8860 [patent_no_of_claims] => 31 [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/A1/0231/20110231937.pdf [firstpage_image] =>[orig_patent_app_number] => 13104454 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/104454
Generating a multiple-prerequisite attack graph May 9, 2011 Issued
Array ( [id] => 6173064 [patent_doc_number] => 20110176491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'OPTIMIZING STATIC DICTIONARY USAGE FOR SIGNAL COMPRESSION AND FOR HYPERTEXT TRANSFER PROTOCOL COMPRESSION IN A WIRELESS NETWORK' [patent_app_type] => utility [patent_app_number] => 13/079152 [patent_app_country] => US [patent_app_date] => 2011-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6833 [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/A1/0176/20110176491.pdf [firstpage_image] =>[orig_patent_app_number] => 13079152 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/079152
Optimizing static dictionary usage for signal compression and for hypertext transfer protocol compression in a wireless network Apr 3, 2011 Issued
Array ( [id] => 8655331 [patent_doc_number] => 08375098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-12 [patent_title] => 'Method, system and program product for verifying an attachment file within an e-mail' [patent_app_type] => utility [patent_app_number] => 13/073287 [patent_app_country] => US [patent_app_date] => 2011-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4250 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13073287 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/073287
Method, system and program product for verifying an attachment file within an e-mail Mar 27, 2011 Issued
Array ( [id] => 7491135 [patent_doc_number] => 20110252475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'Complementary Character Encoding for Preventing Input Injection in Web Applications' [patent_app_type] => utility [patent_app_number] => 13/030657 [patent_app_country] => US [patent_app_date] => 2011-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9891 [patent_no_of_claims] => 22 [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/A1/0252/20110252475.pdf [firstpage_image] =>[orig_patent_app_number] => 13030657 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/030657
Complementary character encoding for preventing input injection in web applications Feb 17, 2011 Issued
Array ( [id] => 6189803 [patent_doc_number] => 20110126263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-26 [patent_title] => 'IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, PROGRAM FOR IMPLEMENTING THE METHOD, AND STORAGE MEDIUM STORING THE PROGRAM' [patent_app_type] => utility [patent_app_number] => 13/019956 [patent_app_country] => US [patent_app_date] => 2011-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 13131 [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/A1/0126/20110126263.pdf [firstpage_image] =>[orig_patent_app_number] => 13019956 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/019956
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, PROGRAM FOR IMPLEMENTING THE METHOD, AND STORAGE MEDIUM STORING THE PROGRAM Feb 1, 2011 Abandoned
Array ( [id] => 8472526 [patent_doc_number] => 08301719 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-30 [patent_title] => 'Employing pixel density to detect a spam image' [patent_app_type] => utility [patent_app_number] => 12/963514 [patent_app_country] => US [patent_app_date] => 2010-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8523 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12963514 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/963514
Employing pixel density to detect a spam image Dec 7, 2010 Issued
Array ( [id] => 9392675 [patent_doc_number] => 08689303 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-01 [patent_title] => 'Cookie-handling gateway' [patent_app_type] => utility [patent_app_number] => 12/939617 [patent_app_country] => US [patent_app_date] => 2010-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8478 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12939617 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/939617
Cookie-handling gateway Nov 3, 2010 Issued
Array ( [id] => 6040656 [patent_doc_number] => 20110093705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'METHOD, DEVICE, AND SYSTEM FOR REGISTERING USER GENERATED CONTENT' [patent_app_type] => utility [patent_app_number] => 12/939030 [patent_app_country] => US [patent_app_date] => 2010-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5607 [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/A1/0093/20110093705.pdf [firstpage_image] =>[orig_patent_app_number] => 12939030 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/939030
METHOD, DEVICE, AND SYSTEM FOR REGISTERING USER GENERATED CONTENT Nov 2, 2010 Abandoned
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