Search

Darren W. Ark

Examiner (ID: 247, Phone: (571)272-6885 , Office: P/3643 )

Most Active Art Unit
3647
Art Unit(s)
3616, 3643, 3205, 3647
Total Applications
2760
Issued Applications
1616
Pending Applications
201
Abandoned Applications
966

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11760980 [patent_doc_number] => 20170207849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'COHERENT RECEIVER BASED VIRTUAL OPTICAL SPECTRUM ANALYZER' [patent_app_type] => utility [patent_app_number] => 15/001335 [patent_app_country] => US [patent_app_date] => 2016-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6834 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15001335 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/001335
Coherent receiver based virtual optical spectrum analyzer Jan 19, 2016 Issued
Array ( [id] => 11738481 [patent_doc_number] => 09703058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Package framework for photoelectric conversion module' [patent_app_type] => utility [patent_app_number] => 15/002003 [patent_app_country] => US [patent_app_date] => 2016-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 4632 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15002003 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/002003
Package framework for photoelectric conversion module Jan 19, 2016 Issued
Array ( [id] => 11051662 [patent_doc_number] => 20160248623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'APPARATUS AND METHOD FOR TRANSMITTING ERROR OCCURRENCE INFORMATION TO RESPECTIVE END NODES TERMINATING PATHS' [patent_app_type] => utility [patent_app_number] => 15/000510 [patent_app_country] => US [patent_app_date] => 2016-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 11978 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15000510 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/000510
APPARATUS AND METHOD FOR TRANSMITTING ERROR OCCURRENCE INFORMATION TO RESPECTIVE END NODES TERMINATING PATHS Jan 18, 2016 Abandoned
Array ( [id] => 11064970 [patent_doc_number] => 20160261934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'OPTICAL TRANSMISSION DEVICE AND OPTICAL TRANSMISSION CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 15/000400 [patent_app_country] => US [patent_app_date] => 2016-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 13817 [patent_no_of_claims] => 7 [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] => 15000400 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/000400
Optical transmission device and optical transmission control method Jan 18, 2016 Issued
Array ( [id] => 10788857 [patent_doc_number] => 20160135013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'MOBILE DEVICE UTILIZING TIME OF FLIGHT FOR PERSONAL SECURITY AND LOCALIZATION' [patent_app_type] => utility [patent_app_number] => 14/997559 [patent_app_country] => US [patent_app_date] => 2016-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 19678 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14997559 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/997559
Mobile device utilizing time of flight for personal security and localization Jan 16, 2016 Issued
Array ( [id] => 15235811 [patent_doc_number] => 10505639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Down conversion system and method [patent_app_type] => utility [patent_app_number] => 15/539394 [patent_app_country] => US [patent_app_date] => 2015-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4024 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15539394 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/539394
Down conversion system and method Dec 22, 2015 Issued
Array ( [id] => 10780931 [patent_doc_number] => 20160127087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'Video Multimode Multimedia Data Communication Systems' [patent_app_type] => utility [patent_app_number] => 14/968895 [patent_app_country] => US [patent_app_date] => 2015-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 28967 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14968895 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/968895
Video multimode multimedia data communication systems Dec 14, 2015 Issued
Array ( [id] => 10781009 [patent_doc_number] => 20160127165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'Cross-Correlated Digital Wireless Communication System' [patent_app_type] => utility [patent_app_number] => 14/963251 [patent_app_country] => US [patent_app_date] => 2015-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 28972 [patent_no_of_claims] => 14 [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] => 14963251 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/963251
Cross-correlated digital wireless communication system Dec 8, 2015 Issued
Array ( [id] => 13978123 [patent_doc_number] => 10218435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Multiple polarization fiber optic telemetry [patent_app_type] => utility [patent_app_number] => 15/329541 [patent_app_country] => US [patent_app_date] => 2015-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9101 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15329541 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/329541
Multiple polarization fiber optic telemetry Dec 8, 2015 Issued
Array ( [id] => 14740119 [patent_doc_number] => 10389476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Methods and devices for addressing passive intermodulation in wireless communication [patent_app_type] => utility [patent_app_number] => 15/777024 [patent_app_country] => US [patent_app_date] => 2015-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8756 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15777024 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/777024
Methods and devices for addressing passive intermodulation in wireless communication Nov 30, 2015 Issued
Array ( [id] => 11260205 [patent_doc_number] => 09485122 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-11-01 [patent_title] => 'Data rate programming using source degenerated CTLE' [patent_app_type] => utility [patent_app_number] => 14/949662 [patent_app_country] => US [patent_app_date] => 2015-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4668 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14949662 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/949662
Data rate programming using source degenerated CTLE Nov 22, 2015 Issued
Array ( [id] => 14741393 [patent_doc_number] => 10390117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Working channel (CH) tuning methods, devices and system, optical network unit (ONU) and optical line terminal (OLT) [patent_app_type] => utility [patent_app_number] => 15/525129 [patent_app_country] => US [patent_app_date] => 2015-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 10752 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15525129 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/525129
Working channel (CH) tuning methods, devices and system, optical network unit (ONU) and optical line terminal (OLT) Nov 5, 2015 Issued
Array ( [id] => 14037389 [patent_doc_number] => 10230460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-12 [patent_title] => Method and optical link management function for obtaining optical power level for an optical link [patent_app_type] => utility [patent_app_number] => 15/772811 [patent_app_country] => US [patent_app_date] => 2015-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5613 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15772811 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/772811
Method and optical link management function for obtaining optical power level for an optical link Nov 3, 2015 Issued
Array ( [id] => 14742007 [patent_doc_number] => 10390429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Printed circuit board for receiving a switch chip and transceiver modules [patent_app_type] => utility [patent_app_number] => 15/770281 [patent_app_country] => US [patent_app_date] => 2015-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 6140 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15770281 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/770281
Printed circuit board for receiving a switch chip and transceiver modules Oct 22, 2015 Issued
Array ( [id] => 10683224 [patent_doc_number] => 20160029369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'INFORMATION PROCESSING SYSTEM, INFORMATION STORAGE APPARATUS, AND LOCATION INFORMATION STORING METHOD' [patent_app_type] => utility [patent_app_number] => 14/875784 [patent_app_country] => US [patent_app_date] => 2015-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9998 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14875784 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/875784
Information processing system, information storage apparatus, and location information storing method Oct 5, 2015 Issued
Array ( [id] => 10745534 [patent_doc_number] => 20160091685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'DATA CENTER NETWORK' [patent_app_type] => utility [patent_app_number] => 14/869177 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 15363 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14869177 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/869177
Data center network Sep 28, 2015 Issued
Array ( [id] => 11741030 [patent_doc_number] => 09705630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Optical interconnection methods and systems exploiting mode multiplexing' [patent_app_type] => utility [patent_app_number] => 14/868578 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11410 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14868578 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/868578
Optical interconnection methods and systems exploiting mode multiplexing Sep 28, 2015 Issued
Array ( [id] => 11741030 [patent_doc_number] => 09705630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Optical interconnection methods and systems exploiting mode multiplexing' [patent_app_type] => utility [patent_app_number] => 14/868578 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11410 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14868578 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/868578
Optical interconnection methods and systems exploiting mode multiplexing Sep 28, 2015 Issued
Array ( [id] => 10749061 [patent_doc_number] => 20160095211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'OPTICAL MODULE, OPTICAL TRANSCEIVER, PRINTED CIRCUIT BOARD, AND FLEXIBLE PRINTED CIRCUIT BOARD' [patent_app_type] => utility [patent_app_number] => 14/868434 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 15316 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14868434 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/868434
Optical module, optical transceiver, printed circuit board, and flexible printed circuit board Sep 28, 2015 Issued
Array ( [id] => 14710125 [patent_doc_number] => 10382845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => System for increasing fiber port density in data center applications [patent_app_type] => utility [patent_app_number] => 14/868707 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 7131 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14868707 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/868707
System for increasing fiber port density in data center applications Sep 28, 2015 Issued
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