Search

Derrick W. Ferris

Supervisory Patent Examiner (ID: 17500, Phone: (571)272-3123 , Office: P/2478 )

Most Active Art Unit
2663
Art Unit(s)
2478, OPT, 2616, 2411, 2400, 2463, 2663
Total Applications
407
Issued Applications
280
Pending Applications
38
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1176910 [patent_doc_number] => 06754207 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-22 [patent_title] => 'Multiple-path wormhole interconnect' [patent_app_type] => B1 [patent_app_number] => 09/693359 [patent_app_country] => US [patent_app_date] => 2000-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 60 [patent_figures_cnt] => 100 [patent_no_of_words] => 38979 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/754/06754207.pdf [firstpage_image] =>[orig_patent_app_number] => 09693359 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/693359
Multiple-path wormhole interconnect Oct 18, 2000 Issued
Array ( [id] => 661349 [patent_doc_number] => 07106743 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-09-12 [patent_title] => 'Telecommunications system including live operators' [patent_app_type] => utility [patent_app_number] => 09/692575 [patent_app_country] => US [patent_app_date] => 2000-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5341 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 468 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/106/07106743.pdf [firstpage_image] =>[orig_patent_app_number] => 09692575 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/692575
Telecommunications system including live operators Oct 17, 2000 Issued
Array ( [id] => 974078 [patent_doc_number] => 06937576 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-08-30 [patent_title] => 'Multiple instance spanning tree protocol' [patent_app_type] => utility [patent_app_number] => 09/690619 [patent_app_country] => US [patent_app_date] => 2000-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 14070 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/937/06937576.pdf [firstpage_image] =>[orig_patent_app_number] => 09690619 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/690619
Multiple instance spanning tree protocol Oct 16, 2000 Issued
Array ( [id] => 762347 [patent_doc_number] => 07016312 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-03-21 [patent_title] => 'Feature based configuration profiles and alarm provisioning for SONET networks' [patent_app_type] => utility [patent_app_number] => 09/691355 [patent_app_country] => US [patent_app_date] => 2000-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4318 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/016/07016312.pdf [firstpage_image] =>[orig_patent_app_number] => 09691355 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/691355
Feature based configuration profiles and alarm provisioning for SONET networks Oct 16, 2000 Issued
Array ( [id] => 7621570 [patent_doc_number] => 06977931 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-12-20 [patent_title] => 'Routing data' [patent_app_type] => utility [patent_app_number] => 09/688582 [patent_app_country] => US [patent_app_date] => 2000-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7866 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/977/06977931.pdf [firstpage_image] =>[orig_patent_app_number] => 09688582 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/688582
Routing data Oct 15, 2000 Issued
Array ( [id] => 632074 [patent_doc_number] => 07133408 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-11-07 [patent_title] => 'Shared decoder' [patent_app_type] => utility [patent_app_number] => 09/687562 [patent_app_country] => US [patent_app_date] => 2000-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4595 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/133/07133408.pdf [firstpage_image] =>[orig_patent_app_number] => 09687562 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/687562
Shared decoder Oct 12, 2000 Issued
Array ( [id] => 1115035 [patent_doc_number] => 06804255 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-10-12 [patent_title] => 'Hardware implementation of channel scheduling algorithms for optical routers with FDL buffers' [patent_app_type] => B1 [patent_app_number] => 09/689584 [patent_app_country] => US [patent_app_date] => 2000-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 15741 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/804/06804255.pdf [firstpage_image] =>[orig_patent_app_number] => 09689584 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/689584
Hardware implementation of channel scheduling algorithms for optical routers with FDL buffers Oct 11, 2000 Issued
Array ( [id] => 977462 [patent_doc_number] => 06934267 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-08-23 [patent_title] => 'Time slot allocation control based on temperature in a radio transceiver' [patent_app_type] => utility [patent_app_number] => 09/686621 [patent_app_country] => US [patent_app_date] => 2000-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3132 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/934/06934267.pdf [firstpage_image] =>[orig_patent_app_number] => 09686621 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/686621
Time slot allocation control based on temperature in a radio transceiver Oct 11, 2000 Issued
Array ( [id] => 957069 [patent_doc_number] => 06956823 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-10-18 [patent_title] => 'Apparatus and method for classifying terminating numbers' [patent_app_type] => utility [patent_app_number] => 09/686563 [patent_app_country] => US [patent_app_date] => 2000-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1992 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/956/06956823.pdf [firstpage_image] =>[orig_patent_app_number] => 09686563 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/686563
Apparatus and method for classifying terminating numbers Oct 10, 2000 Issued
Array ( [id] => 1032713 [patent_doc_number] => 06879558 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-04-12 [patent_title] => 'Switching method for bidirectional line switched ring and node apparatus used in the ring' [patent_app_type] => utility [patent_app_number] => 09/686680 [patent_app_country] => US [patent_app_date] => 2000-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 6758 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/879/06879558.pdf [firstpage_image] =>[orig_patent_app_number] => 09686680 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/686680
Switching method for bidirectional line switched ring and node apparatus used in the ring Oct 10, 2000 Issued
Array ( [id] => 1104812 [patent_doc_number] => 06816498 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-11-09 [patent_title] => 'Method for aging table entries in a table supporting multi-key searches' [patent_app_type] => B1 [patent_app_number] => 09/686593 [patent_app_country] => US [patent_app_date] => 2000-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7561 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/816/06816498.pdf [firstpage_image] =>[orig_patent_app_number] => 09686593 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/686593
Method for aging table entries in a table supporting multi-key searches Oct 9, 2000 Issued
Array ( [id] => 1007219 [patent_doc_number] => 06907030 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-06-14 [patent_title] => 'System and method for decoding multiplexed, packet-based signals in a telecommunications network' [patent_app_type] => utility [patent_app_number] => 09/686734 [patent_app_country] => US [patent_app_date] => 2000-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4871 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/907/06907030.pdf [firstpage_image] =>[orig_patent_app_number] => 09686734 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/686734
System and method for decoding multiplexed, packet-based signals in a telecommunications network Oct 9, 2000 Issued
Array ( [id] => 1157142 [patent_doc_number] => 06775299 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-10 [patent_title] => 'Copper based interface system and data frame format' [patent_app_type] => B1 [patent_app_number] => 09/684757 [patent_app_country] => US [patent_app_date] => 2000-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4870 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/775/06775299.pdf [firstpage_image] =>[orig_patent_app_number] => 09684757 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/684757
Copper based interface system and data frame format Oct 5, 2000 Issued
09/647666 Method and arrangement for reducing cyclo-stationary cross-talk noise Sep 28, 2000 Abandoned
09/600742 Method for transmitting data between two network in packet mode Sep 20, 2000 Abandoned
Array ( [id] => 413537 [patent_doc_number] => 07283502 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-10-16 [patent_title] => 'Enhancement of framing protocol frame format to support quality of service' [patent_app_type] => utility [patent_app_number] => 09/666809 [patent_app_country] => US [patent_app_date] => 2000-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2501 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/283/07283502.pdf [firstpage_image] =>[orig_patent_app_number] => 09666809 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/666809
Enhancement of framing protocol frame format to support quality of service Sep 20, 2000 Issued
Array ( [id] => 749724 [patent_doc_number] => 07027419 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-04-11 [patent_title] => 'Transmitting and receiving circuit, mobile communication terminal device employing the same and control method therefor' [patent_app_type] => utility [patent_app_number] => 09/656715 [patent_app_country] => US [patent_app_date] => 2000-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7051 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/027/07027419.pdf [firstpage_image] =>[orig_patent_app_number] => 09656715 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/656715
Transmitting and receiving circuit, mobile communication terminal device employing the same and control method therefor Sep 6, 2000 Issued
Array ( [id] => 689169 [patent_doc_number] => 07079499 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-07-18 [patent_title] => 'Internet protocol mobility architecture framework' [patent_app_type] => utility [patent_app_number] => 09/657351 [patent_app_country] => US [patent_app_date] => 2000-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 110 [patent_figures_cnt] => 134 [patent_no_of_words] => 53396 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/079/07079499.pdf [firstpage_image] =>[orig_patent_app_number] => 09657351 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/657351
Internet protocol mobility architecture framework Sep 6, 2000 Issued
Array ( [id] => 495025 [patent_doc_number] => 07215663 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-05-08 [patent_title] => 'Private IP communication network architecture' [patent_app_type] => utility [patent_app_number] => 09/655659 [patent_app_country] => US [patent_app_date] => 2000-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 9758 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/215/07215663.pdf [firstpage_image] =>[orig_patent_app_number] => 09655659 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/655659
Private IP communication network architecture Sep 5, 2000 Issued
Array ( [id] => 1042242 [patent_doc_number] => 06870825 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-03-22 [patent_title] => 'Pilot signal transmission in a multi-transmit antenna wireless communication system' [patent_app_type] => utility [patent_app_number] => 09/655729 [patent_app_country] => US [patent_app_date] => 2000-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 784 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/870/06870825.pdf [firstpage_image] =>[orig_patent_app_number] => 09655729 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/655729
Pilot signal transmission in a multi-transmit antenna wireless communication system Sep 5, 2000 Issued
Menu