Search

Ricky D. Shafer

Examiner (ID: 6269, Phone: (571)272-2320 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872, 2507
Total Applications
2489
Issued Applications
1822
Pending Applications
155
Abandoned Applications
537

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7598799 [patent_doc_number] => 07583652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-01 [patent_title] => 'Wireless communication apparatus' [patent_app_type] => utility [patent_app_number] => 11/613900 [patent_app_country] => US [patent_app_date] => 2006-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 32 [patent_no_of_words] => 16192 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/583/07583652.pdf [firstpage_image] =>[orig_patent_app_number] => 11613900 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/613900
Wireless communication apparatus Dec 19, 2006 Issued
Array ( [id] => 8234266 [patent_doc_number] => 08199716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-12 [patent_title] => 'Method and system for performing handoff in wireless communication systems' [patent_app_type] => utility [patent_app_number] => 11/556169 [patent_app_country] => US [patent_app_date] => 2006-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9756 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/199/08199716.pdf [firstpage_image] =>[orig_patent_app_number] => 11556169 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/556169
Method and system for performing handoff in wireless communication systems Nov 2, 2006 Issued
Array ( [id] => 4920802 [patent_doc_number] => 20080069116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Network architecture with a light-weight TCP stack' [patent_app_type] => utility [patent_app_number] => 11/524719 [patent_app_country] => US [patent_app_date] => 2006-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4360 [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/A1/0069/20080069116.pdf [firstpage_image] =>[orig_patent_app_number] => 11524719 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524719
Network architecture with a light-weight TCP stack Sep 19, 2006 Issued
Array ( [id] => 4920797 [patent_doc_number] => 20080069111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Using QoS tunnels for TCP latency optimization' [patent_app_type] => utility [patent_app_number] => 11/524723 [patent_app_country] => US [patent_app_date] => 2006-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4693 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0069/20080069111.pdf [firstpage_image] =>[orig_patent_app_number] => 11524723 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524723
Using QoS tunnels for TCP latency optimization Sep 19, 2006 Issued
Array ( [id] => 64871 [patent_doc_number] => 07764677 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-27 [patent_title] => 'Method and system for policy-based address allocation for secure unique local networks' [patent_app_type] => utility [patent_app_number] => 11/524215 [patent_app_country] => US [patent_app_date] => 2006-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3696 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/764/07764677.pdf [firstpage_image] =>[orig_patent_app_number] => 11524215 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/524215
Method and system for policy-based address allocation for secure unique local networks Sep 19, 2006 Issued
Array ( [id] => 4920703 [patent_doc_number] => 20080069017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Methods and systems for adaptive communication' [patent_app_type] => utility [patent_app_number] => 11/523145 [patent_app_country] => US [patent_app_date] => 2006-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4636 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0069/20080069017.pdf [firstpage_image] =>[orig_patent_app_number] => 11523145 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/523145
Methods and systems for adaptive communication Sep 18, 2006 Issued
Array ( [id] => 64957 [patent_doc_number] => 07764703 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-07-27 [patent_title] => 'Apparatus and method for dynamically limiting output queue size in a quality of service network switch' [patent_app_type] => utility [patent_app_number] => 11/523185 [patent_app_country] => US [patent_app_date] => 2006-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7132 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/764/07764703.pdf [firstpage_image] =>[orig_patent_app_number] => 11523185 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/523185
Apparatus and method for dynamically limiting output queue size in a quality of service network switch Sep 18, 2006 Issued
Array ( [id] => 240689 [patent_doc_number] => 07593411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-22 [patent_title] => 'Bus interface for transfer of multiple SONET/SDH rates over a serial backplane' [patent_app_type] => utility [patent_app_number] => 11/522381 [patent_app_country] => US [patent_app_date] => 2006-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6686 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/593/07593411.pdf [firstpage_image] =>[orig_patent_app_number] => 11522381 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/522381
Bus interface for transfer of multiple SONET/SDH rates over a serial backplane Sep 17, 2006 Issued
Array ( [id] => 4501672 [patent_doc_number] => 07957320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-07 [patent_title] => 'Method for changing a group key in a group of network elements in a network system' [patent_app_type] => utility [patent_app_number] => 11/522520 [patent_app_country] => US [patent_app_date] => 2006-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 9004 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/957/07957320.pdf [firstpage_image] =>[orig_patent_app_number] => 11522520 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/522520
Method for changing a group key in a group of network elements in a network system Sep 17, 2006 Issued
Array ( [id] => 222156 [patent_doc_number] => 07609703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-27 [patent_title] => 'Group communication system and method' [patent_app_type] => utility [patent_app_number] => 11/522151 [patent_app_country] => US [patent_app_date] => 2006-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7647 [patent_no_of_claims] => 19 [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] => patents/07/609/07609703.pdf [firstpage_image] =>[orig_patent_app_number] => 11522151 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/522151
Group communication system and method Sep 14, 2006 Issued
Array ( [id] => 105025 [patent_doc_number] => 07729381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-01 [patent_title] => 'In-band media performance monitoring' [patent_app_type] => utility [patent_app_number] => 11/522275 [patent_app_country] => US [patent_app_date] => 2006-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 12422 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/729/07729381.pdf [firstpage_image] =>[orig_patent_app_number] => 11522275 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/522275
In-band media performance monitoring Sep 14, 2006 Issued
Array ( [id] => 226025 [patent_doc_number] => 07606214 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-10-20 [patent_title] => 'Anti-spam implementations in a router at the network layer' [patent_app_type] => utility [patent_app_number] => 11/521893 [patent_app_country] => US [patent_app_date] => 2006-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3732 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/606/07606214.pdf [firstpage_image] =>[orig_patent_app_number] => 11521893 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/521893
Anti-spam implementations in a router at the network layer Sep 13, 2006 Issued
Array ( [id] => 15922 [patent_doc_number] => 07804807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-28 [patent_title] => 'Managing establishment and removal of security associations in a wireless mesh network' [patent_app_type] => utility [patent_app_number] => 11/531498 [patent_app_country] => US [patent_app_date] => 2006-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8722 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/804/07804807.pdf [firstpage_image] =>[orig_patent_app_number] => 11531498 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/531498
Managing establishment and removal of security associations in a wireless mesh network Sep 12, 2006 Issued
Array ( [id] => 8970317 [patent_doc_number] => 08509139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-13 [patent_title] => 'Method of data transmission in a data communication network' [patent_app_type] => utility [patent_app_number] => 11/503533 [patent_app_country] => US [patent_app_date] => 2006-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 16767 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11503533 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/503533
Method of data transmission in a data communication network Aug 10, 2006 Issued
Array ( [id] => 353853 [patent_doc_number] => 07492767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-17 [patent_title] => 'Methods, systems, and computer program products for throttling network address translation (NAT) learning traffic in a voice over IP device' [patent_app_type] => utility [patent_app_number] => 11/495990 [patent_app_country] => US [patent_app_date] => 2006-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3182 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/492/07492767.pdf [firstpage_image] =>[orig_patent_app_number] => 11495990 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/495990
Methods, systems, and computer program products for throttling network address translation (NAT) learning traffic in a voice over IP device Jul 27, 2006 Issued
Array ( [id] => 5731688 [patent_doc_number] => 20060256802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-16 [patent_title] => 'Communication system using endpoint devices as routers' [patent_app_type] => utility [patent_app_number] => 11/490672 [patent_app_country] => US [patent_app_date] => 2006-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6635 [patent_no_of_claims] => 18 [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/A1/0256/20060256802.pdf [firstpage_image] =>[orig_patent_app_number] => 11490672 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/490672
Communication system using endpoint devices as routers Jul 19, 2006 Abandoned
Array ( [id] => 410207 [patent_doc_number] => 07286559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-23 [patent_title] => 'Technique for controlling selection of a peek adapter or a read adapter from multiple adapters connected to a high speed switch' [patent_app_type] => utility [patent_app_number] => 11/457583 [patent_app_country] => US [patent_app_date] => 2006-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7761 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/286/07286559.pdf [firstpage_image] =>[orig_patent_app_number] => 11457583 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/457583
Technique for controlling selection of a peek adapter or a read adapter from multiple adapters connected to a high speed switch Jul 13, 2006 Issued
Array ( [id] => 5610195 [patent_doc_number] => 20060271711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'TECHNIQUE FOR CONTROLLING SELECTION OF A WRITE ADAPTER FROM MULTIPLE ADAPTERS CONNECTED TO A HIGH SPEED SWITCH' [patent_app_type] => utility [patent_app_number] => 11/457612 [patent_app_country] => US [patent_app_date] => 2006-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9281 [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/A1/0271/20060271711.pdf [firstpage_image] =>[orig_patent_app_number] => 11457612 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/457612
Technique for controlling selection of a write adapter from multiple adapters connected to a high speed switch Jul 13, 2006 Issued
Array ( [id] => 8031187 [patent_doc_number] => 08144687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-27 [patent_title] => 'Method, apparatus and system for establishing a direct route between agents of a sender node and a receiver node' [patent_app_type] => utility [patent_app_number] => 11/913935 [patent_app_country] => US [patent_app_date] => 2006-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5135 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/144/08144687.pdf [firstpage_image] =>[orig_patent_app_number] => 11913935 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/913935
Method, apparatus and system for establishing a direct route between agents of a sender node and a receiver node Jun 18, 2006 Issued
Array ( [id] => 5644056 [patent_doc_number] => 20060282511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-14 [patent_title] => 'Method for limiting utilizing terminal of contents, and memory device and system for method' [patent_app_type] => utility [patent_app_number] => 11/453719 [patent_app_country] => US [patent_app_date] => 2006-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5096 [patent_no_of_claims] => 15 [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/A1/0282/20060282511.pdf [firstpage_image] =>[orig_patent_app_number] => 11453719 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/453719
Method for limiting utilizing terminal of contents, and storage device and system for method Jun 13, 2006 Issued
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