Search

William K. Cheung

Examiner (ID: 12216, Phone: (571)272-1097 , Office: P/1762 )

Most Active Art Unit
1762
Art Unit(s)
1713, 1796, 1762
Total Applications
2398
Issued Applications
1935
Pending Applications
41
Abandoned Applications
433

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6530098 [patent_doc_number] => 20100217799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-26 [patent_title] => 'INTERNET-SMART-CARD' [patent_app_type] => utility [patent_app_number] => 12/738754 [patent_app_country] => US [patent_app_date] => 2008-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3870 [patent_no_of_claims] => 16 [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/A1/0217/20100217799.pdf [firstpage_image] =>[orig_patent_app_number] => 12738754 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/738754
Internet-smart-card Oct 14, 2008 Issued
Array ( [id] => 10569517 [patent_doc_number] => 09292689 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-03-22 [patent_title] => 'Interactive malicious code detection over a computer network' [patent_app_type] => utility [patent_app_number] => 12/250781 [patent_app_country] => US [patent_app_date] => 2008-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3732 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12250781 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/250781
Interactive malicious code detection over a computer network Oct 13, 2008 Issued
Array ( [id] => 7679335 [patent_doc_number] => 20100107252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'COGNIZANT ENGINES: SYSTEMS AND METHODS FOR ENABLING PROGRAM OBSERVABILITY AND CONTROLABILITY AT INSTRUCTION LEVEL GRANULARITY' [patent_app_type] => utility [patent_app_number] => 12/250949 [patent_app_country] => US [patent_app_date] => 2008-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6388 [patent_no_of_claims] => 12 [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/A1/0107/20100107252.pdf [firstpage_image] =>[orig_patent_app_number] => 12250949 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/250949
Cognizant engines: systems and methods for enabling program observability and controlability at instruction level granularity Oct 13, 2008 Issued
Array ( [id] => 6280554 [patent_doc_number] => 20100257233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'SYSTEM AND METHOD FOR EXCHANGING INFORMATION IN A MULTIMEDIA TERMINAL' [patent_app_type] => utility [patent_app_number] => 12/738387 [patent_app_country] => US [patent_app_date] => 2008-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2616 [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] => publications/A1/0257/20100257233.pdf [firstpage_image] =>[orig_patent_app_number] => 12738387 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/738387
System and method for exchanging information in a multimedia terminal Oct 12, 2008 Issued
Array ( [id] => 6368733 [patent_doc_number] => 20100088520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-08 [patent_title] => 'PROTOCOL FOR DETERMINING AVAILABILITY OF PEERS IN A PEER-TO-PEER STORAGE SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/244511 [patent_app_country] => US [patent_app_date] => 2008-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5980 [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/A1/0088/20100088520.pdf [firstpage_image] =>[orig_patent_app_number] => 12244511 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/244511
PROTOCOL FOR DETERMINING AVAILABILITY OF PEERS IN A PEER-TO-PEER STORAGE SYSTEM Oct 1, 2008 Abandoned
Array ( [id] => 6388278 [patent_doc_number] => 20100083004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'Managing Associations Between Keys And Values' [patent_app_type] => utility [patent_app_number] => 12/243903 [patent_app_country] => US [patent_app_date] => 2008-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10962 [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/A1/0083/20100083004.pdf [firstpage_image] =>[orig_patent_app_number] => 12243903 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/243903
Managing associations between keys and values Sep 30, 2008 Issued
Array ( [id] => 11412521 [patent_doc_number] => 09559842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Trusted key management for virtualized platforms' [patent_app_type] => utility [patent_app_number] => 12/242104 [patent_app_country] => US [patent_app_date] => 2008-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 13059 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12242104 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/242104
Trusted key management for virtualized platforms Sep 29, 2008 Issued
Array ( [id] => 10196599 [patent_doc_number] => 09225517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-29 [patent_title] => 'Secure device association' [patent_app_type] => utility [patent_app_number] => 12/242404 [patent_app_country] => US [patent_app_date] => 2008-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4635 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12242404 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/242404
Secure device association Sep 29, 2008 Issued
Array ( [id] => 6067984 [patent_doc_number] => 20110202982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'Methods And Systems For Management Of Image-Based Password Accounts' [patent_app_type] => utility [patent_app_number] => 12/678570 [patent_app_country] => US [patent_app_date] => 2008-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 15240 [patent_no_of_claims] => 21 [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/A1/0202/20110202982.pdf [firstpage_image] =>[orig_patent_app_number] => 12678570 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/678570
Methods And Systems For Management Of Image-Based Password Accounts Sep 16, 2008 Abandoned
Array ( [id] => 10575767 [patent_doc_number] => 09298407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'Mobile information apparatus that are configurable to include applications for playing audio digital content received over the internet from subscribed audio digital content service(s)' [patent_app_type] => utility [patent_app_number] => 12/204689 [patent_app_country] => US [patent_app_date] => 2008-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 19681 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 669 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12204689 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/204689
Mobile information apparatus that are configurable to include applications for playing audio digital content received over the internet from subscribed audio digital content service(s) Sep 3, 2008 Issued
Array ( [id] => 4852859 [patent_doc_number] => 20080318602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'Method for Mobile and Pervasive Output' [patent_app_type] => utility [patent_app_number] => 12/204695 [patent_app_country] => US [patent_app_date] => 2008-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 19649 [patent_no_of_claims] => 39 [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/A1/0318/20080318602.pdf [firstpage_image] =>[orig_patent_app_number] => 12204695 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/204695
Mobile information apparatus that include support for receiving video digital content over the internet from a service, and for wireless displaying or playing over air at least part of the received video digital content from the mobile information apparatus to televisions, television controllers, display devices, or projection devices Sep 3, 2008 Issued
Array ( [id] => 4841140 [patent_doc_number] => 20080281626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'Enabling Interoperability Between Participants in a Network' [patent_app_type] => utility [patent_app_number] => 12/178980 [patent_app_country] => US [patent_app_date] => 2008-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7191 [patent_no_of_claims] => 34 [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/A1/0281/20080281626.pdf [firstpage_image] =>[orig_patent_app_number] => 12178980 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/178980
Enabling interoperability between participants in a network Jul 23, 2008 Issued
Array ( [id] => 5289579 [patent_doc_number] => 20090022309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'METHOD OF PROVIDING TEXT REPRESENTATION OF A CRYPTOGRAPHIC VALUE' [patent_app_type] => utility [patent_app_number] => 12/171398 [patent_app_country] => US [patent_app_date] => 2008-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8347 [patent_no_of_claims] => 18 [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/A1/0022/20090022309.pdf [firstpage_image] =>[orig_patent_app_number] => 12171398 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/171398
Method of providing text representation of a cryptographic value Jul 10, 2008 Issued
Array ( [id] => 10139380 [patent_doc_number] => 09172709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-27 [patent_title] => 'Secure network portal' [patent_app_type] => utility [patent_app_number] => 12/145363 [patent_app_country] => US [patent_app_date] => 2008-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3617 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12145363 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/145363
Secure network portal Jun 23, 2008 Issued
Array ( [id] => 6651871 [patent_doc_number] => 20100229030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-09 [patent_title] => 'COMMUNICATION APPARATUS AND CONTROL METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/596126 [patent_app_country] => US [patent_app_date] => 2008-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 8370 [patent_no_of_claims] => 10 [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/A1/0229/20100229030.pdf [firstpage_image] =>[orig_patent_app_number] => 12596126 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/596126
Communication apparatus and control method thereof Jun 10, 2008 Issued
Array ( [id] => 4854114 [patent_doc_number] => 20080319857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'Managing content resources' [patent_app_type] => utility [patent_app_number] => 12/114472 [patent_app_country] => US [patent_app_date] => 2008-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13579 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0319/20080319857.pdf [firstpage_image] =>[orig_patent_app_number] => 12114472 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/114472
Managing content resources May 1, 2008 Abandoned
Array ( [id] => 6610193 [patent_doc_number] => 20100131757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'DIGITAL INFORMATION SERVICE' [patent_app_type] => utility [patent_app_number] => 12/597636 [patent_app_country] => US [patent_app_date] => 2008-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5436 [patent_no_of_claims] => 19 [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/A1/0131/20100131757.pdf [firstpage_image] =>[orig_patent_app_number] => 12597636 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/597636
DIGITAL INFORMATION SERVICE Apr 24, 2008 Abandoned
Array ( [id] => 10589850 [patent_doc_number] => 09311470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Method and system for authenticating a user' [patent_app_type] => utility [patent_app_number] => 12/596073 [patent_app_country] => US [patent_app_date] => 2008-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4835 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12596073 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/596073
Method and system for authenticating a user Apr 23, 2008 Issued
Array ( [id] => 9847991 [patent_doc_number] => 08949926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-03 [patent_title] => 'Method for protecting contents, method for sharing contents and device based on security level' [patent_app_type] => utility [patent_app_number] => 12/597252 [patent_app_country] => US [patent_app_date] => 2008-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6951 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12597252 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/597252
Method for protecting contents, method for sharing contents and device based on security level Apr 22, 2008 Issued
Array ( [id] => 6617219 [patent_doc_number] => 20100049974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'METHOD AND APPARATUS FOR VERIFICATION OF INFORMATION ACCESS IN ICT SYSTEMS HAVING MULTIPLE SECURITY DIMENSIONS AND MULTIPLE SECURITY LEVELS' [patent_app_type] => utility [patent_app_number] => 12/595509 [patent_app_country] => US [patent_app_date] => 2008-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10063 [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/A1/0049/20100049974.pdf [firstpage_image] =>[orig_patent_app_number] => 12595509 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/595509
METHOD AND APPARATUS FOR VERIFICATION OF INFORMATION ACCESS IN ICT SYSTEMS HAVING MULTIPLE SECURITY DIMENSIONS AND MULTIPLE SECURITY LEVELS Apr 14, 2008 Abandoned
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