Search

Dah Wei D. Yuan

Supervisory Patent Examiner (ID: 9350, Phone: (571)272-1295 , Office: P/1717 )

Most Active Art Unit
1745
Art Unit(s)
1717, 1745, 1795, 1727
Total Applications
505
Issued Applications
343
Pending Applications
50
Abandoned Applications
114

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4961553 [patent_doc_number] => 20080275978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'METHOD AND SYSTEMS FOR LOCATING GEOGRAPHICAL LOCATIONS OF ONLINE USERS' [patent_app_type] => utility [patent_app_number] => 12/166622 [patent_app_country] => US [patent_app_date] => 2008-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8330 [patent_no_of_claims] => 7 [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/A1/0275/20080275978.pdf [firstpage_image] =>[orig_patent_app_number] => 12166622 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/166622
Method and systems for locating geographical locations of online users Jul 1, 2008 Issued
Array ( [id] => 188031 [patent_doc_number] => 07650400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-19 [patent_title] => 'Dynamic configuration and self-tuning on inter-nodal communication resources in a database management system' [patent_app_type] => utility [patent_app_number] => 12/166316 [patent_app_country] => US [patent_app_date] => 2008-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3927 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 676 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/650/07650400.pdf [firstpage_image] =>[orig_patent_app_number] => 12166316 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/166316
Dynamic configuration and self-tuning on inter-nodal communication resources in a database management system Jun 30, 2008 Issued
Array ( [id] => 8667825 [patent_doc_number] => 08381298 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-19 [patent_title] => 'Malware detention for suspected malware' [patent_app_type] => utility [patent_app_number] => 12/165634 [patent_app_country] => US [patent_app_date] => 2008-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5401 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12165634 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/165634
Malware detention for suspected malware Jun 29, 2008 Issued
Array ( [id] => 4854826 [patent_doc_number] => 20080320570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-25 [patent_title] => 'INFORMATION PROCESSING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/143215 [patent_app_country] => US [patent_app_date] => 2008-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3084 [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/A1/0320/20080320570.pdf [firstpage_image] =>[orig_patent_app_number] => 12143215 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/143215
INFORMATION PROCESSING APPARATUS Jun 19, 2008 Abandoned
Array ( [id] => 4529933 [patent_doc_number] => 07912976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Method and system for throttling network transmissions using per-receiver bandwidth control at the application layer of the transmitting server' [patent_app_type] => utility [patent_app_number] => 12/142324 [patent_app_country] => US [patent_app_date] => 2008-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 11453 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/912/07912976.pdf [firstpage_image] =>[orig_patent_app_number] => 12142324 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/142324
Method and system for throttling network transmissions using per-receiver bandwidth control at the application layer of the transmitting server Jun 18, 2008 Issued
Array ( [id] => 9062683 [patent_doc_number] => 08549135 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-10-01 [patent_title] => 'Method and apparatus for performing quality of service in secure networks' [patent_app_type] => utility [patent_app_number] => 12/122055 [patent_app_country] => US [patent_app_date] => 2008-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 22226 [patent_no_of_claims] => 57 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12122055 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/122055
Method and apparatus for performing quality of service in secure networks May 15, 2008 Issued
Array ( [id] => 5467223 [patent_doc_number] => 20090327423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'COMMUNICATION METHOD AND COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/122420 [patent_app_country] => US [patent_app_date] => 2008-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6382 [patent_no_of_claims] => 25 [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/A1/0327/20090327423.pdf [firstpage_image] =>[orig_patent_app_number] => 12122420 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/122420
COMMUNICATION METHOD AND COMMUNICATION SYSTEM May 15, 2008 Abandoned
Array ( [id] => 4793695 [patent_doc_number] => 20080294669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'Program-Data Combining System' [patent_app_type] => utility [patent_app_number] => 12/121394 [patent_app_country] => US [patent_app_date] => 2008-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3629 [patent_no_of_claims] => 6 [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/A1/0294/20080294669.pdf [firstpage_image] =>[orig_patent_app_number] => 12121394 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/121394
Program-Data Combining System May 14, 2008 Abandoned
Array ( [id] => 8194482 [patent_doc_number] => 08185635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-22 [patent_title] => 'Transport system for instant messaging' [patent_app_type] => utility [patent_app_number] => 12/106900 [patent_app_country] => US [patent_app_date] => 2008-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8190 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/185/08185635.pdf [firstpage_image] =>[orig_patent_app_number] => 12106900 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/106900
Transport system for instant messaging Apr 20, 2008 Issued
Array ( [id] => 5418015 [patent_doc_number] => 20090043902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-12 [patent_title] => 'PACKET DATA NETWORK CONNECTIVITY DOMAIN SELECTION AND BEARER SETUP' [patent_app_type] => utility [patent_app_number] => 12/101519 [patent_app_country] => US [patent_app_date] => 2008-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 18553 [patent_no_of_claims] => 28 [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/A1/0043/20090043902.pdf [firstpage_image] =>[orig_patent_app_number] => 12101519 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/101519
PACKET DATA NETWORK CONNECTIVITY DOMAIN SELECTION AND BEARER SETUP Apr 10, 2008 Abandoned
Array ( [id] => 8208154 [patent_doc_number] => 08190921 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-05-29 [patent_title] => 'Methodology for vaulting data encryption keys with encrypted storage' [patent_app_type] => utility [patent_app_number] => 11/965250 [patent_app_country] => US [patent_app_date] => 2007-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4895 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/190/08190921.pdf [firstpage_image] =>[orig_patent_app_number] => 11965250 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/965250
Methodology for vaulting data encryption keys with encrypted storage Dec 26, 2007 Issued
Array ( [id] => 4787533 [patent_doc_number] => 20080140862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'APPLIANCE NETWORK FOR A NETWORKED APPLIANCE AND A CLOCK ACCESSORY' [patent_app_type] => utility [patent_app_number] => 11/926389 [patent_app_country] => US [patent_app_date] => 2007-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 16536 [patent_no_of_claims] => 25 [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/A1/0140/20080140862.pdf [firstpage_image] =>[orig_patent_app_number] => 11926389 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/926389
APPLIANCE NETWORK FOR A NETWORKED APPLIANCE AND A CLOCK ACCESSORY Oct 28, 2007 Abandoned
Array ( [id] => 5332506 [patent_doc_number] => 20090112983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'FLOOR CONTROL IN A COMMUNICATIONS SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/926686 [patent_app_country] => US [patent_app_date] => 2007-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6459 [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/A1/0112/20090112983.pdf [firstpage_image] =>[orig_patent_app_number] => 11926686 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/926686
FLOOR CONTROL IN A COMMUNICATIONS SYSTEM Oct 28, 2007 Abandoned
Array ( [id] => 5332521 [patent_doc_number] => 20090112998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'Method and Apparatus for Controlling Dissemination of Enterprise Information' [patent_app_type] => utility [patent_app_number] => 11/924245 [patent_app_country] => US [patent_app_date] => 2007-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3510 [patent_no_of_claims] => 25 [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/A1/0112/20090112998.pdf [firstpage_image] =>[orig_patent_app_number] => 11924245 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/924245
Method and Apparatus for Controlling Dissemination of Enterprise Information Oct 24, 2007 Abandoned
Array ( [id] => 8530455 [patent_doc_number] => 08307039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-06 [patent_title] => 'Method for disambiguating email recipient fields in an electronic device' [patent_app_type] => utility [patent_app_number] => 11/877745 [patent_app_country] => US [patent_app_date] => 2007-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1973 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11877745 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/877745
Method for disambiguating email recipient fields in an electronic device Oct 23, 2007 Issued
Array ( [id] => 8259871 [patent_doc_number] => 08209384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-26 [patent_title] => 'Persistent group-based instant messaging' [patent_app_type] => utility [patent_app_number] => 11/877604 [patent_app_country] => US [patent_app_date] => 2007-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5878 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11877604 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/877604
Persistent group-based instant messaging Oct 22, 2007 Issued
Array ( [id] => 5523037 [patent_doc_number] => 20090031018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-29 [patent_title] => 'Web based fault detection architecture' [patent_app_type] => utility [patent_app_number] => 11/729094 [patent_app_country] => US [patent_app_date] => 2007-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8034 [patent_no_of_claims] => 25 [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/A1/0031/20090031018.pdf [firstpage_image] =>[orig_patent_app_number] => 11729094 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/729094
Web based fault detection architecture Mar 26, 2007 Abandoned
Array ( [id] => 4984496 [patent_doc_number] => 20070089055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-19 [patent_title] => 'Method and apparatus for outputting a user interface (UI) event of 3rd party device in home network' [patent_app_type] => utility [patent_app_number] => 11/528615 [patent_app_country] => US [patent_app_date] => 2006-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4557 [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/A1/0089/20070089055.pdf [firstpage_image] =>[orig_patent_app_number] => 11528615 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/528615
Method and apparatus for outputting a user interface (UI) event of 3rd party device in home network Sep 27, 2006 Issued
Array ( [id] => 5155887 [patent_doc_number] => 20070038770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-15 [patent_title] => 'Method for implementing service customization on session initiation protocol application server' [patent_app_type] => utility [patent_app_number] => 11/500082 [patent_app_country] => US [patent_app_date] => 2006-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2318 [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/A1/0038/20070038770.pdf [firstpage_image] =>[orig_patent_app_number] => 11500082 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/500082
Method for implementing service customization on session initiation protocol application server Aug 6, 2006 Abandoned
Array ( [id] => 5081263 [patent_doc_number] => 20070124487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'DNS server' [patent_app_type] => utility [patent_app_number] => 11/494486 [patent_app_country] => US [patent_app_date] => 2006-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7258 [patent_no_of_claims] => 11 [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/A1/0124/20070124487.pdf [firstpage_image] =>[orig_patent_app_number] => 11494486 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/494486
DNS server Jul 27, 2006 Abandoned
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