Search

Wei Chan

Examiner (ID: 16812, Phone: (571)272-5177 , Office: P/2844 )

Most Active Art Unit
2844
Art Unit(s)
2844
Total Applications
773
Issued Applications
574
Pending Applications
72
Abandoned Applications
150

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5033331 [patent_doc_number] => 20070097870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Remote control and control redundancy for distributed communication equipment' [patent_app_type] => utility [patent_app_number] => 11/264451 [patent_app_country] => US [patent_app_date] => 2005-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9325 [patent_no_of_claims] => 21 [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/A1/0097/20070097870.pdf [firstpage_image] =>[orig_patent_app_number] => 11264451 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/264451
Remote control and control redundancy for distributed communication equipment Oct 31, 2005 Abandoned
Array ( [id] => 105036 [patent_doc_number] => 07729384 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-06-01 [patent_title] => 'Multiple channel digital subscriber line framer/deframer system and method' [patent_app_type] => utility [patent_app_number] => 11/264677 [patent_app_country] => US [patent_app_date] => 2005-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 20391 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/729/07729384.pdf [firstpage_image] =>[orig_patent_app_number] => 11264677 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/264677
Multiple channel digital subscriber line framer/deframer system and method Oct 31, 2005 Issued
Array ( [id] => 5033319 [patent_doc_number] => 20070097858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Method and computer system for employing an interconnection fabric providing multiple communication paths' [patent_app_type] => utility [patent_app_number] => 11/263772 [patent_app_country] => US [patent_app_date] => 2005-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4732 [patent_no_of_claims] => 26 [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/A1/0097/20070097858.pdf [firstpage_image] =>[orig_patent_app_number] => 11263772 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/263772
Method and computer system for employing an interconnection fabric providing multiple communication paths Oct 31, 2005 Abandoned
Array ( [id] => 367628 [patent_doc_number] => 07480313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-20 [patent_title] => 'SDH add-drop multiplexer that can realize both optical and radio networks by the same device' [patent_app_type] => utility [patent_app_number] => 11/262925 [patent_app_country] => US [patent_app_date] => 2005-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6055 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/480/07480313.pdf [firstpage_image] =>[orig_patent_app_number] => 11262925 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/262925
SDH add-drop multiplexer that can realize both optical and radio networks by the same device Oct 31, 2005 Issued
Array ( [id] => 5612903 [patent_doc_number] => 20060114831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-01 [patent_title] => 'Mirroring of data in a network device' [patent_app_type] => utility [patent_app_number] => 11/252562 [patent_app_country] => US [patent_app_date] => 2005-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6474 [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/A1/0114/20060114831.pdf [firstpage_image] =>[orig_patent_app_number] => 11252562 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/252562
Mirroring of data in a network device Oct 18, 2005 Issued
Array ( [id] => 267985 [patent_doc_number] => 07567514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-28 [patent_title] => 'RAID apparatus, and communication-connection monitoring method and program' [patent_app_type] => utility [patent_app_number] => 11/229693 [patent_app_country] => US [patent_app_date] => 2005-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9342 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/567/07567514.pdf [firstpage_image] =>[orig_patent_app_number] => 11229693 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/229693
RAID apparatus, and communication-connection monitoring method and program Sep 19, 2005 Issued
Array ( [id] => 7693005 [patent_doc_number] => 20070016681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-18 [patent_title] => 'Access path management method and program' [patent_app_type] => utility [patent_app_number] => 11/227492 [patent_app_country] => US [patent_app_date] => 2005-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 13143 [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/A1/0016/20070016681.pdf [firstpage_image] =>[orig_patent_app_number] => 11227492 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/227492
Access path management method and program Sep 15, 2005 Issued
Array ( [id] => 327826 [patent_doc_number] => 07515607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-07 [patent_title] => 'Implementation of linkset-related SS7 network functions based on M3UA messages' [patent_app_type] => utility [patent_app_number] => 11/227711 [patent_app_country] => US [patent_app_date] => 2005-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2796 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/515/07515607.pdf [firstpage_image] =>[orig_patent_app_number] => 11227711 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/227711
Implementation of linkset-related SS7 network functions based on M3UA messages Sep 14, 2005 Issued
Array ( [id] => 192166 [patent_doc_number] => 07643485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-05 [patent_title] => 'Method and system for managing communication of router information' [patent_app_type] => utility [patent_app_number] => 11/227522 [patent_app_country] => US [patent_app_date] => 2005-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5176 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/643/07643485.pdf [firstpage_image] =>[orig_patent_app_number] => 11227522 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/227522
Method and system for managing communication of router information Sep 14, 2005 Issued
Array ( [id] => 5719701 [patent_doc_number] => 20060072474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-06 [patent_title] => 'Monitoring traffic in a packet switched network' [patent_app_type] => utility [patent_app_number] => 11/227669 [patent_app_country] => US [patent_app_date] => 2005-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4408 [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] => publications/A1/0072/20060072474.pdf [firstpage_image] =>[orig_patent_app_number] => 11227669 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/227669
Monitoring traffic in a packet switched network Sep 14, 2005 Abandoned
Array ( [id] => 5055627 [patent_doc_number] => 20070058549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Method and signaling node for reducing signaling during call setup' [patent_app_type] => utility [patent_app_number] => 11/227772 [patent_app_country] => US [patent_app_date] => 2005-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4405 [patent_no_of_claims] => 27 [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/A1/0058/20070058549.pdf [firstpage_image] =>[orig_patent_app_number] => 11227772 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/227772
Method and signaling node for reducing signaling during call setup Sep 13, 2005 Issued
Array ( [id] => 192149 [patent_doc_number] => 07643468 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-01-05 [patent_title] => 'Data-center network architecture' [patent_app_type] => utility [patent_app_number] => 11/227377 [patent_app_country] => US [patent_app_date] => 2005-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 13097 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/643/07643468.pdf [firstpage_image] =>[orig_patent_app_number] => 11227377 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/227377
Data-center network architecture Sep 13, 2005 Issued
Array ( [id] => 5084147 [patent_doc_number] => 20070274198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-29 [patent_title] => 'Electronic Circuit' [patent_app_type] => utility [patent_app_number] => 11/660450 [patent_app_country] => US [patent_app_date] => 2005-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2259 [patent_no_of_claims] => 4 [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/A1/0274/20070274198.pdf [firstpage_image] =>[orig_patent_app_number] => 11660450 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/660450
Electronic circuit Aug 16, 2005 Issued
Array ( [id] => 197304 [patent_doc_number] => 07636305 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-12-22 [patent_title] => 'Method and apparatus for monitoring network traffic' [patent_app_type] => utility [patent_app_number] => 11/156072 [patent_app_country] => US [patent_app_date] => 2005-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4698 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/636/07636305.pdf [firstpage_image] =>[orig_patent_app_number] => 11156072 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/156072
Method and apparatus for monitoring network traffic Jun 16, 2005 Issued
Array ( [id] => 5021453 [patent_doc_number] => 20070147419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Communication network system and communication apparatus' [patent_app_type] => utility [patent_app_number] => 10/583740 [patent_app_country] => US [patent_app_date] => 2005-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 18408 [patent_no_of_claims] => 29 [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/A1/0147/20070147419.pdf [firstpage_image] =>[orig_patent_app_number] => 10583740 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/583740
Communication network system and communication apparatus Apr 14, 2005 Abandoned
Array ( [id] => 8593589 [patent_doc_number] => 08351468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-08 [patent_title] => 'Method and apparatus for downloading content using channel bonding' [patent_app_type] => utility [patent_app_number] => 11/098612 [patent_app_country] => US [patent_app_date] => 2005-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6641 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11098612 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/098612
Method and apparatus for downloading content using channel bonding Apr 4, 2005 Issued
Array ( [id] => 589758 [patent_doc_number] => 07457293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-25 [patent_title] => 'Communication apparatus, method and program for realizing P2P communication' [patent_app_type] => utility [patent_app_number] => 11/098687 [patent_app_country] => US [patent_app_date] => 2005-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 36 [patent_no_of_words] => 33273 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/457/07457293.pdf [firstpage_image] =>[orig_patent_app_number] => 11098687 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/098687
Communication apparatus, method and program for realizing P2P communication Apr 4, 2005 Issued
Array ( [id] => 342618 [patent_doc_number] => 07502376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-10 [patent_title] => 'Layer-2 network with virtual private LAN service' [patent_app_type] => utility [patent_app_number] => 11/098689 [patent_app_country] => US [patent_app_date] => 2005-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3924 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/502/07502376.pdf [firstpage_image] =>[orig_patent_app_number] => 11098689 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/098689
Layer-2 network with virtual private LAN service Apr 4, 2005 Issued
Array ( [id] => 370818 [patent_doc_number] => 07477593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-13 [patent_title] => 'Loop prevention techniques using encapsulation manipulation of IP/MPLS field' [patent_app_type] => utility [patent_app_number] => 11/098173 [patent_app_country] => US [patent_app_date] => 2005-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8961 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/477/07477593.pdf [firstpage_image] =>[orig_patent_app_number] => 11098173 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/098173
Loop prevention techniques using encapsulation manipulation of IP/MPLS field Apr 3, 2005 Issued
Array ( [id] => 815287 [patent_doc_number] => 07415035 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-08-19 [patent_title] => 'Device driver access method into a virtualized network interface' [patent_app_type] => utility [patent_app_number] => 11/098316 [patent_app_country] => US [patent_app_date] => 2005-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 27 [patent_no_of_words] => 18609 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/415/07415035.pdf [firstpage_image] =>[orig_patent_app_number] => 11098316 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/098316
Device driver access method into a virtualized network interface Apr 3, 2005 Issued
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