Search

Leon T. Andrews

Examiner (ID: 9494, Phone: (571)270-1801 , Office: P/2411 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7730252 [patent_doc_number] => 20120014254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-19 [patent_title] => 'SYSTEM AND METHOD FOR CREATING MULTIPLE TRANSPORTATION STREAMS OF STREAMING MEDIA NETWORK TEST TRAFFIC IN PACKET-BASED NETWORKS' [patent_app_type] => utility [patent_app_number] => 13/184163 [patent_app_country] => US [patent_app_date] => 2011-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5967 [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/A1/0014/20120014254.pdf [firstpage_image] =>[orig_patent_app_number] => 13184163 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/184163
System and method for creating multiple transportation streams of streaming media network test traffic in packet-based networks Jul 14, 2011 Issued
Array ( [id] => 8195670 [patent_doc_number] => 20120120931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'EFFICIENT GROUP ID MANAGEMENT FOR WIRELESS LOCAL AREA NETWORKS (WLANS)' [patent_app_type] => utility [patent_app_number] => 13/107017 [patent_app_country] => US [patent_app_date] => 2011-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 13208 [patent_no_of_claims] => 76 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0120/20120120931.pdf [firstpage_image] =>[orig_patent_app_number] => 13107017 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/107017
Efficient group ID management for wireless local area networks (WLANs) May 12, 2011 Issued
Array ( [id] => 10859259 [patent_doc_number] => 08885467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'Congestion causation in a network interconnect' [patent_app_type] => utility [patent_app_number] => 13/044177 [patent_app_country] => US [patent_app_date] => 2011-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 7277 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13044177 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/044177
Congestion causation in a network interconnect Mar 8, 2011 Issued
Array ( [id] => 9890390 [patent_doc_number] => 08976657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-10 [patent_title] => 'Method and system for data offloading in mobile communications' [patent_app_type] => utility [patent_app_number] => 13/043226 [patent_app_country] => US [patent_app_date] => 2011-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8149 [patent_no_of_claims] => 54 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13043226 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/043226
Method and system for data offloading in mobile communications Mar 7, 2011 Issued
Array ( [id] => 8392370 [patent_doc_number] => 20120230200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'PROVIDING MULTIPLE RETRANSMISSION POLICIES FOR A SINGLE DATA STREAM BY MAPPING DIFFERENTIATED SERVICES CODE POINT (DSCP) BIT FIELDS TO MEDIA ACCESS CONTROL PROTOCOL DATA UNIT (MPDU) BIT FIELDS' [patent_app_type] => utility [patent_app_number] => 13/043202 [patent_app_country] => US [patent_app_date] => 2011-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10012 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13043202 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/043202
Providing multiple retransmission policies for a single data stream by mapping differentiated services code point (DSCP) bit fields to media access control protocol data unit (MPDU) bit fields Mar 7, 2011 Issued
Array ( [id] => 9952867 [patent_doc_number] => 09001669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-07 [patent_title] => 'Remote stitched directed acyclic graphs' [patent_app_type] => utility [patent_app_number] => 13/043111 [patent_app_country] => US [patent_app_date] => 2011-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8006 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13043111 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/043111
Remote stitched directed acyclic graphs Mar 7, 2011 Issued
Array ( [id] => 8975249 [patent_doc_number] => 20130208679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'REFERENCE SIGNAL CREATION APPARATUS AND PREAMBLE SEQUENCE DETECTION APPARATUS USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/825149 [patent_app_country] => US [patent_app_date] => 2011-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4135 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13825149 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/825149
REFERENCE SIGNAL CREATION APPARATUS AND PREAMBLE SEQUENCE DETECTION APPARATUS USING THE SAME Feb 21, 2011 Abandoned
Array ( [id] => 6016160 [patent_doc_number] => 20110223910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'EFFICIENT CHANNEL SEARCH WITH SEQUENTIAL PROBABILITY RATIO TESTING' [patent_app_type] => utility [patent_app_number] => 13/029675 [patent_app_country] => US [patent_app_date] => 2011-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7196 [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/A1/0223/20110223910.pdf [firstpage_image] =>[orig_patent_app_number] => 13029675 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/029675
Efficient channel search with sequential probability ratio testing Feb 16, 2011 Issued
Array ( [id] => 8983611 [patent_doc_number] => 08514735 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-08-20 [patent_title] => 'Methods and systems for managing a connection-setup process' [patent_app_type] => utility [patent_app_number] => 12/948956 [patent_app_country] => US [patent_app_date] => 2010-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4974 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12948956 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/948956
Methods and systems for managing a connection-setup process Nov 17, 2010 Issued
Array ( [id] => 10639234 [patent_doc_number] => 09356752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-31 [patent_title] => 'Wide area and local network ID transmission for communication systems' [patent_app_type] => utility [patent_app_number] => 12/948759 [patent_app_country] => US [patent_app_date] => 2010-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 5775 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12948759 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/948759
Wide area and local network ID transmission for communication systems Nov 17, 2010 Issued
Array ( [id] => 5999472 [patent_doc_number] => 20110116404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'RADIO COMMUNICATION DEVICE AND METHOD OF CONTROLLING RADIO COMMUNICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 12/948728 [patent_app_country] => US [patent_app_date] => 2010-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9098 [patent_no_of_claims] => 9 [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/A1/0116/20110116404.pdf [firstpage_image] =>[orig_patent_app_number] => 12948728 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/948728
Radio communication device and method of controlling radio communication device Nov 16, 2010 Issued
Array ( [id] => 8727004 [patent_doc_number] => 08406139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-26 [patent_title] => 'Method and apparatus for efficient transfer of data over a network' [patent_app_type] => utility [patent_app_number] => 12/917605 [patent_app_country] => US [patent_app_date] => 2010-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3885 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12917605 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/917605
Method and apparatus for efficient transfer of data over a network Nov 1, 2010 Issued
Array ( [id] => 8872028 [patent_doc_number] => 08467411 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-18 [patent_title] => 'Service-specific forwarding in an LDP-RSVP hybrid network' [patent_app_type] => utility [patent_app_number] => 12/917294 [patent_app_country] => US [patent_app_date] => 2010-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 9979 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12917294 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/917294
Service-specific forwarding in an LDP-RSVP hybrid network Oct 31, 2010 Issued
Array ( [id] => 8877469 [patent_doc_number] => 08472445 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-25 [patent_title] => 'Efficient host-controller address learning in ethernet switches' [patent_app_type] => utility [patent_app_number] => 12/917405 [patent_app_country] => US [patent_app_date] => 2010-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3105 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12917405 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/917405
Efficient host-controller address learning in ethernet switches Oct 31, 2010 Issued
Array ( [id] => 8169644 [patent_doc_number] => 20120106367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'DETERMINING A SIMILARITY BETWEEN TREE RELATED STRUCTURES' [patent_app_type] => utility [patent_app_number] => 12/916501 [patent_app_country] => US [patent_app_date] => 2010-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9900 [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/A1/0106/20120106367.pdf [firstpage_image] =>[orig_patent_app_number] => 12916501 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/916501
Determining a similarity between tree related structures Oct 29, 2010 Issued
Array ( [id] => 10859460 [patent_doc_number] => 08885668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'Automated URL transmission to enable multimedia services' [patent_app_type] => utility [patent_app_number] => 12/916461 [patent_app_country] => US [patent_app_date] => 2010-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5525 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12916461 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/916461
Automated URL transmission to enable multimedia services Oct 28, 2010 Issued
Array ( [id] => 10889505 [patent_doc_number] => 08913508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-16 [patent_title] => 'Real-time charging system and method for managing QoS and charging rule of service' [patent_app_type] => utility [patent_app_number] => 12/871340 [patent_app_country] => US [patent_app_date] => 2010-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4104 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12871340 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/871340
Real-time charging system and method for managing QoS and charging rule of service Aug 29, 2010 Issued
Array ( [id] => 8714809 [patent_doc_number] => 08400954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-19 [patent_title] => 'System and method of authenticating mobile devices' [patent_app_type] => utility [patent_app_number] => 12/871115 [patent_app_country] => US [patent_app_date] => 2010-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 21804 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12871115 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/871115
System and method of authenticating mobile devices Aug 29, 2010 Issued
Array ( [id] => 7789673 [patent_doc_number] => 20120051229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'VIRTUALIZATION AND REPLAY-BASED SYSTEM FOR NETWORK DEBUGGING' [patent_app_type] => utility [patent_app_number] => 12/871621 [patent_app_country] => US [patent_app_date] => 2010-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9103 [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/A1/0051/20120051229.pdf [firstpage_image] =>[orig_patent_app_number] => 12871621 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/871621
Virtualization and replay-based system for network debugging Aug 29, 2010 Issued
Array ( [id] => 9505371 [patent_doc_number] => 08743694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Determination of bypass zones from network configuration settings' [patent_app_type] => utility [patent_app_number] => 12/870857 [patent_app_country] => US [patent_app_date] => 2010-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5832 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12870857 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/870857
Determination of bypass zones from network configuration settings Aug 29, 2010 Issued
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