Search

Mary Da Zhi Wang Cheung

Examiner (ID: 11961, Phone: (571)272-6705 , Office: P/3667 )

Most Active Art Unit
3665
Art Unit(s)
3694, 3621, 2161, 3667, 3665, 2171, 2787, 2175, 2771
Total Applications
1166
Issued Applications
899
Pending Applications
90
Abandoned Applications
192

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 162709 [patent_doc_number] => 07676438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-09 [patent_title] => 'Personal digital assistant as smart card' [patent_app_type] => utility [patent_app_number] => 11/213277 [patent_app_country] => US [patent_app_date] => 2005-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5104 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/676/07676438.pdf [firstpage_image] =>[orig_patent_app_number] => 11213277 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/213277
Personal digital assistant as smart card Aug 25, 2005 Issued
Array ( [id] => 5592053 [patent_doc_number] => 20060041506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-23 [patent_title] => 'Validating negotiable documents using public document validation profiles' [patent_app_type] => utility [patent_app_number] => 11/207464 [patent_app_country] => US [patent_app_date] => 2005-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 12052 [patent_no_of_claims] => 36 [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/A1/0041/20060041506.pdf [firstpage_image] =>[orig_patent_app_number] => 11207464 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/207464
Validating negotiable documents using public document validation profiles Aug 17, 2005 Issued
Array ( [id] => 7254476 [patent_doc_number] => 20050273438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-08 [patent_title] => 'System and method for delivering licenses to a playback device' [patent_app_type] => utility [patent_app_number] => 11/203357 [patent_app_country] => US [patent_app_date] => 2005-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11734 [patent_no_of_claims] => 33 [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/A1/0273/20050273438.pdf [firstpage_image] =>[orig_patent_app_number] => 11203357 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/203357
System and method for generating new licenses Aug 11, 2005 Issued
Array ( [id] => 7254480 [patent_doc_number] => 20050273439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-08 [patent_title] => 'System and method for generating new licenses' [patent_app_type] => utility [patent_app_number] => 11/203358 [patent_app_country] => US [patent_app_date] => 2005-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11735 [patent_no_of_claims] => 21 [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/A1/0273/20050273439.pdf [firstpage_image] =>[orig_patent_app_number] => 11203358 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/203358
System and method for generating new licenses Aug 11, 2005 Abandoned
Array ( [id] => 37594 [patent_doc_number] => 07788161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-31 [patent_title] => 'System and method for managing an imbalance in a hybrid auction market' [patent_app_type] => utility [patent_app_number] => 11/183106 [patent_app_country] => US [patent_app_date] => 2005-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 191 [patent_figures_cnt] => 192 [patent_no_of_words] => 31203 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/788/07788161.pdf [firstpage_image] =>[orig_patent_app_number] => 11183106 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/183106
System and method for managing an imbalance in a hybrid auction market Jul 14, 2005 Issued
Array ( [id] => 5927209 [patent_doc_number] => 20060242047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-26 [patent_title] => 'Method and apparatus for rating asset-backed securities' [patent_app_type] => utility [patent_app_number] => 11/169589 [patent_app_country] => US [patent_app_date] => 2005-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10617 [patent_no_of_claims] => 31 [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/A1/0242/20060242047.pdf [firstpage_image] =>[orig_patent_app_number] => 11169589 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/169589
Method and apparatus for rating asset-backed securities Jun 29, 2005 Issued
Array ( [id] => 881592 [patent_doc_number] => 07359901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-04-15 [patent_title] => 'Compressed document matching' [patent_app_type] => utility [patent_app_number] => 11/169359 [patent_app_country] => US [patent_app_date] => 2005-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 7475 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/359/07359901.pdf [firstpage_image] =>[orig_patent_app_number] => 11169359 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/169359
Compressed document matching Jun 27, 2005 Issued
Array ( [id] => 146091 [patent_doc_number] => 07693791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-06 [patent_title] => 'Order-resource fulfillment and management system and approach' [patent_app_type] => utility [patent_app_number] => 11/151748 [patent_app_country] => US [patent_app_date] => 2005-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9168 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/693/07693791.pdf [firstpage_image] =>[orig_patent_app_number] => 11151748 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/151748
Order-resource fulfillment and management system and approach Jun 8, 2005 Issued
Array ( [id] => 4556054 [patent_doc_number] => 07877326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-25 [patent_title] => 'Methods, systems, and products for collaborative authorizations in electronic commerce' [patent_app_type] => utility [patent_app_number] => 11/106874 [patent_app_country] => US [patent_app_date] => 2005-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 6778 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/877/07877326.pdf [firstpage_image] =>[orig_patent_app_number] => 11106874 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/106874
Methods, systems, and products for collaborative authorizations in electronic commerce Apr 15, 2005 Issued
Array ( [id] => 293962 [patent_doc_number] => 07546262 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-06-09 [patent_title] => 'System and method for managing debt collection using clustering' [patent_app_type] => utility [patent_app_number] => 10/907194 [patent_app_country] => US [patent_app_date] => 2005-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5325 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/546/07546262.pdf [firstpage_image] =>[orig_patent_app_number] => 10907194 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/907194
System and method for managing debt collection using clustering Mar 23, 2005 Issued
Array ( [id] => 6945904 [patent_doc_number] => 20050197953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-08 [patent_title] => 'Method and apparatus for a mortgage loan originator compliance engine' [patent_app_type] => utility [patent_app_number] => 11/074321 [patent_app_country] => US [patent_app_date] => 2005-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 22356 [patent_no_of_claims] => 17 [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/A1/0197/20050197953.pdf [firstpage_image] =>[orig_patent_app_number] => 11074321 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/074321
Method and apparatus for a mortgage loan originator compliance engine Mar 6, 2005 Abandoned
Array ( [id] => 8645247 [patent_doc_number] => 08370242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-05 [patent_title] => 'Systems and methods for providing a benefit product with periodic guaranteed minimum income' [patent_app_type] => utility [patent_app_number] => 11/065441 [patent_app_country] => US [patent_app_date] => 2005-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11522 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11065441 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/065441
Systems and methods for providing a benefit product with periodic guaranteed minimum income Feb 24, 2005 Issued
Array ( [id] => 7077265 [patent_doc_number] => 20050149759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-07 [patent_title] => 'User/product authentication and piracy management system' [patent_app_type] => utility [patent_app_number] => 11/065849 [patent_app_country] => US [patent_app_date] => 2005-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 24454 [patent_no_of_claims] => 13 [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/A1/0149/20050149759.pdf [firstpage_image] =>[orig_patent_app_number] => 11065849 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/065849
User/product authentication and piracy management system Feb 24, 2005 Abandoned
Array ( [id] => 171572 [patent_doc_number] => 07668739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-02-23 [patent_title] => 'Method and system for selecting items to replace insured items' [patent_app_type] => utility [patent_app_number] => 11/064639 [patent_app_country] => US [patent_app_date] => 2005-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4479 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/668/07668739.pdf [firstpage_image] =>[orig_patent_app_number] => 11064639 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/064639
Method and system for selecting items to replace insured items Feb 23, 2005 Issued
Array ( [id] => 312688 [patent_doc_number] => 07529725 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-05-05 [patent_title] => 'World wide web registration information processing system' [patent_app_type] => utility [patent_app_number] => 11/032754 [patent_app_country] => US [patent_app_date] => 2005-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11784 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/529/07529725.pdf [firstpage_image] =>[orig_patent_app_number] => 11032754 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/032754
World wide web registration information processing system Jan 9, 2005 Issued
Array ( [id] => 819587 [patent_doc_number] => 07412434 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-08-12 [patent_title] => 'World wide web registration information processing system' [patent_app_type] => utility [patent_app_number] => 11/032750 [patent_app_country] => US [patent_app_date] => 2005-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11784 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/412/07412434.pdf [firstpage_image] =>[orig_patent_app_number] => 11032750 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/032750
World wide web registration information processing system Jan 9, 2005 Issued
Array ( [id] => 5657484 [patent_doc_number] => 20060143220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Software application framework using meta-data defined object definitions' [patent_app_type] => utility [patent_app_number] => 11/028473 [patent_app_country] => US [patent_app_date] => 2005-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11425 [patent_no_of_claims] => 28 [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/A1/0143/20060143220.pdf [firstpage_image] =>[orig_patent_app_number] => 11028473 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/028473
Software application framework using meta-data defined object definitions Jan 2, 2005 Abandoned
Array ( [id] => 7076452 [patent_doc_number] => 20050149450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-07 [patent_title] => 'System, method, and device for controlling distribution and use of digital works based on a usage rights grammar' [patent_app_type] => utility [patent_app_number] => 11/019050 [patent_app_country] => US [patent_app_date] => 2004-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 30333 [patent_no_of_claims] => 60 [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/A1/0149/20050149450.pdf [firstpage_image] =>[orig_patent_app_number] => 11019050 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/019050
System, method, and device for controlling distribution and use of digital works based on a usage rights grammar Dec 21, 2004 Abandoned
Array ( [id] => 6906849 [patent_doc_number] => 20050102244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Cryptographic server with provisions for interoperability between cryptographic systems' [patent_app_type] => utility [patent_app_number] => 11/014967 [patent_app_country] => US [patent_app_date] => 2004-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 28111 [patent_no_of_claims] => 23 [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/A1/0102/20050102244.pdf [firstpage_image] =>[orig_patent_app_number] => 11014967 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/014967
Cryptographic server with provisions for interoperability between cryptographic systems Dec 19, 2004 Issued
Array ( [id] => 4547128 [patent_doc_number] => 07873568 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-01-18 [patent_title] => 'Loan management account' [patent_app_type] => utility [patent_app_number] => 11/001577 [patent_app_country] => US [patent_app_date] => 2004-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 7840 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/873/07873568.pdf [firstpage_image] =>[orig_patent_app_number] => 11001577 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/001577
Loan management account Nov 29, 2004 Issued
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