Search

Leon T. Andrews

Examiner (ID: 888, Phone: (571)270-1801 , Office: P/2411 )

Most Active Art Unit
2411
Art Unit(s)
2416, 2411, 2462, 2616
Total Applications
386
Issued Applications
275
Pending Applications
3
Abandoned Applications
110

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7434564 [patent_doc_number] => 20040008623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-15 [patent_title] => 'Digital transmission method and digital transmission system' [patent_app_type] => new [patent_app_number] => 10/445963 [patent_app_country] => US [patent_app_date] => 2003-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4508 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0008/20040008623.pdf [firstpage_image] =>[orig_patent_app_number] => 10445963 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/445963
Digital transmission method and digital transmission system May 27, 2003 Issued
Array ( [id] => 6769020 [patent_doc_number] => 20030214960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-20 [patent_title] => 'Packet redirection method for a network processor' [patent_app_type] => new [patent_app_number] => 10/438466 [patent_app_country] => US [patent_app_date] => 2003-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3654 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0214/20030214960.pdf [firstpage_image] =>[orig_patent_app_number] => 10438466 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/438466
Packet redirection method for a network processor May 15, 2003 Abandoned
Array ( [id] => 335394 [patent_doc_number] => 07508808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-24 [patent_title] => 'Frequency-division multiplexing system and method for communication having enhanced reliability in fading environments' [patent_app_type] => utility [patent_app_number] => 10/438086 [patent_app_country] => US [patent_app_date] => 2003-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4590 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/508/07508808.pdf [firstpage_image] =>[orig_patent_app_number] => 10438086 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/438086
Frequency-division multiplexing system and method for communication having enhanced reliability in fading environments May 13, 2003 Issued
Array ( [id] => 10839650 [patent_doc_number] => 08867335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-21 [patent_title] => 'System and method for fault isolation in a packet switching network' [patent_app_type] => utility [patent_app_number] => 10/435873 [patent_app_country] => US [patent_app_date] => 2003-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6761 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10435873 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/435873
System and method for fault isolation in a packet switching network May 11, 2003 Issued
Array ( [id] => 7552113 [patent_doc_number] => 08064450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-22 [patent_title] => 'System and method for registering IP address of wireless communication device' [patent_app_type] => utility [patent_app_number] => 10/430938 [patent_app_country] => US [patent_app_date] => 2003-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3932 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/064/08064450.pdf [firstpage_image] =>[orig_patent_app_number] => 10430938 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/430938
System and method for registering IP address of wireless communication device May 5, 2003 Issued
Array ( [id] => 7316124 [patent_doc_number] => 20040223519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-11 [patent_title] => 'Inverse multiplexing with mapping vector' [patent_app_type] => new [patent_app_number] => 10/428748 [patent_app_country] => US [patent_app_date] => 2003-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3074 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0223/20040223519.pdf [firstpage_image] =>[orig_patent_app_number] => 10428748 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/428748
Inverse multiplexing with mapping vector May 4, 2003 Abandoned
Array ( [id] => 6623443 [patent_doc_number] => 20030210681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Method and apparatus for controlling delay fluctuation absorption buffer' [patent_app_type] => new [patent_app_number] => 10/428986 [patent_app_country] => US [patent_app_date] => 2003-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12766 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0210/20030210681.pdf [firstpage_image] =>[orig_patent_app_number] => 10428986 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/428986
Method and apparatus for controlling delay fluctuation absorption buffer May 4, 2003 Abandoned
Array ( [id] => 4541372 [patent_doc_number] => 07872976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-18 [patent_title] => 'System and method for multi-protocol label switching network tuning' [patent_app_type] => utility [patent_app_number] => 10/428464 [patent_app_country] => US [patent_app_date] => 2003-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6515 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/872/07872976.pdf [firstpage_image] =>[orig_patent_app_number] => 10428464 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/428464
System and method for multi-protocol label switching network tuning May 1, 2003 Issued
Array ( [id] => 7352990 [patent_doc_number] => 20040013128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Method of controlling access to a communications medium' [patent_app_type] => new [patent_app_number] => 10/428896 [patent_app_country] => US [patent_app_date] => 2003-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7216 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0013/20040013128.pdf [firstpage_image] =>[orig_patent_app_number] => 10428896 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/428896
Method of controlling access to a communications medium May 1, 2003 Issued
Array ( [id] => 7435414 [patent_doc_number] => 20040008704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-15 [patent_title] => 'Node of a communications bus' [patent_app_type] => new [patent_app_number] => 10/427996 [patent_app_country] => US [patent_app_date] => 2003-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4972 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0008/20040008704.pdf [firstpage_image] =>[orig_patent_app_number] => 10427996 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/427996
Node of a communications bus May 1, 2003 Abandoned
Array ( [id] => 229901 [patent_doc_number] => 07602718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Packet transmission control apparatus, mobile node, control node, packet communication method, and packet communication system' [patent_app_type] => utility [patent_app_number] => 10/427951 [patent_app_country] => US [patent_app_date] => 2003-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7772 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/602/07602718.pdf [firstpage_image] =>[orig_patent_app_number] => 10427951 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/427951
Packet transmission control apparatus, mobile node, control node, packet communication method, and packet communication system May 1, 2003 Issued
Array ( [id] => 7386884 [patent_doc_number] => 20040037285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Method and circuitry for processing data' [patent_app_type] => new [patent_app_number] => 10/427997 [patent_app_country] => US [patent_app_date] => 2003-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5824 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20040037285.pdf [firstpage_image] =>[orig_patent_app_number] => 10427997 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/427997
Method and circuitry for processing data May 1, 2003 Issued
Array ( [id] => 6623083 [patent_doc_number] => 20030210649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Managing network loading by control of retry processing at proximate switches associated with unresponsive targets' [patent_app_type] => new [patent_app_number] => 10/428580 [patent_app_country] => US [patent_app_date] => 2003-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9883 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0210/20030210649.pdf [firstpage_image] =>[orig_patent_app_number] => 10428580 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/428580
Managing network loading by control of retry processing at proximate switches associated with unresponsive targets May 1, 2003 Abandoned
Array ( [id] => 9966570 [patent_doc_number] => 09014195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Packet forwarding method and system' [patent_app_type] => utility [patent_app_number] => 10/429267 [patent_app_country] => US [patent_app_date] => 2003-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4058 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10429267 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/429267
Packet forwarding method and system May 1, 2003 Issued
Array ( [id] => 7369004 [patent_doc_number] => 20040218623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-04 [patent_title] => 'Hardware calculation of encapsulated IP, TCP and UDP checksums by a switch fabric channel adapter' [patent_app_type] => new [patent_app_number] => 10/428477 [patent_app_country] => US [patent_app_date] => 2003-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8155 [patent_no_of_claims] => 82 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0218/20040218623.pdf [firstpage_image] =>[orig_patent_app_number] => 10428477 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/428477
Hardware calculation of encapsulated IP, TCP and UDP checksums by a switch fabric channel adapter Apr 30, 2003 Abandoned
Array ( [id] => 7368813 [patent_doc_number] => 20040218594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-04 [patent_title] => 'System and method for responding to multiple messages' [patent_app_type] => new [patent_app_number] => 10/427199 [patent_app_country] => US [patent_app_date] => 2003-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3850 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0218/20040218594.pdf [firstpage_image] =>[orig_patent_app_number] => 10427199 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/427199
System and method for responding to multiple messages Apr 30, 2003 Abandoned
Array ( [id] => 8996622 [patent_doc_number] => 08520519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'External jitter buffer in a packet voice system' [patent_app_type] => utility [patent_app_number] => 10/427807 [patent_app_country] => US [patent_app_date] => 2003-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5179 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10427807 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/427807
External jitter buffer in a packet voice system Apr 30, 2003 Issued
Array ( [id] => 7377570 [patent_doc_number] => 20040081154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Internal BGP downloader' [patent_app_type] => new [patent_app_number] => 10/428442 [patent_app_country] => US [patent_app_date] => 2003-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 15832 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0081/20040081154.pdf [firstpage_image] =>[orig_patent_app_number] => 10428442 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/428442
Internal BGP downloader Apr 30, 2003 Issued
Array ( [id] => 7025892 [patent_doc_number] => 20050020265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Mobile node, router, server and method for mobile communications under ip version 6 (ipv6) protocol' [patent_app_type] => utility [patent_app_number] => 10/500014 [patent_app_country] => US [patent_app_date] => 2003-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 13216 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0020/20050020265.pdf [firstpage_image] =>[orig_patent_app_number] => 10500014 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/500014
Mobile node, router, server and method for mobile communications under ip version 6 (ipv6) protocol Apr 16, 2003 Abandoned
Array ( [id] => 7226758 [patent_doc_number] => 20050078664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Manipulation of transaction reports in a signaling network on an exchange of a network element' [patent_app_type] => utility [patent_app_number] => 10/500412 [patent_app_country] => US [patent_app_date] => 2003-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2970 [patent_no_of_claims] => 10 [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/A1/0078/20050078664.pdf [firstpage_image] =>[orig_patent_app_number] => 10500412 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/500412
Manipulation of transaction reports in a signaling network on an exchange of a network element Mar 16, 2003 Abandoned
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