Search

Darren E. Wolf

Examiner (ID: 2258, Phone: (571)270-3378 , Office: P/2636 )

Most Active Art Unit
2636
Art Unit(s)
2634, 2613, 2636
Total Applications
895
Issued Applications
757
Pending Applications
51
Abandoned Applications
114

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15549171 [patent_doc_number] => 10574382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Low cost intensity-modulated direct-detection (IMDD) optical transmitter and receiver [patent_app_type] => utility [patent_app_number] => 15/995175 [patent_app_country] => US [patent_app_date] => 2018-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 4857 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15995175 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/995175
Low cost intensity-modulated direct-detection (IMDD) optical transmitter and receiver May 31, 2018 Issued
Array ( [id] => 13379857 [patent_doc_number] => 20180241470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => Multi-Mode Fiber Node [patent_app_type] => utility [patent_app_number] => 15/962820 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15962820 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/962820
Multi-Mode Fiber Node Apr 24, 2018 Abandoned
Array ( [id] => 14956855 [patent_doc_number] => 10439714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Mobile device for optical wireless communication [patent_app_type] => utility [patent_app_number] => 15/955533 [patent_app_country] => US [patent_app_date] => 2018-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9574 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15955533 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/955533
Mobile device for optical wireless communication Apr 16, 2018 Issued
Array ( [id] => 14269443 [patent_doc_number] => 10284297 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-05-07 [patent_title] => BTS apparatus for licensed-assisted access [patent_app_type] => utility [patent_app_number] => 15/954061 [patent_app_country] => US [patent_app_date] => 2018-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4474 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15954061 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/954061
BTS apparatus for licensed-assisted access Apr 15, 2018 Issued
Array ( [id] => 17225370 [patent_doc_number] => 11177885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Repeater and repeating method [patent_app_type] => utility [patent_app_number] => 16/494808 [patent_app_country] => US [patent_app_date] => 2018-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6946 [patent_no_of_claims] => 17 [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] => 16494808 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/494808
Repeater and repeating method Apr 4, 2018 Issued
Array ( [id] => 15416527 [patent_doc_number] => 20200028586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => SIGNAL-TO-NOISE RATIO ESTIMATION METHOD, OPTICAL TRANSMISSION APPARATUS, AND OPTICAL TRANSMISSION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/497464 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497464 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497464
Signal-to-noise ratio estimation method, optical transmission apparatus, and optical transmission system Mar 25, 2018 Issued
Array ( [id] => 15689597 [patent_doc_number] => 20200099462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => TEST CONTROLLER, OPTICAL WAVELENGTH MULTIPLEXING TRANSMISSION APPARATUS, TEST CONTROL CIRCUIT AND METHOD, AND PROGRAM RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 16/497005 [patent_app_country] => US [patent_app_date] => 2018-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497005 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497005
Test controller, optical wavelength multiplexing transmission apparatus, test control circuit and method, and program recording medium Mar 21, 2018 Issued
Array ( [id] => 14906171 [patent_doc_number] => 20190296851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => METHOD AND SYSTEM FOR CONTROLLING CHANNEL REPLACEMENT AND SPECTRAL OCCUPANCY [patent_app_type] => utility [patent_app_number] => 15/926227 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15926227 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/926227
Method and system for controlling channel replacement and spectral occupancy Mar 19, 2018 Issued
Array ( [id] => 17225361 [patent_doc_number] => 11177876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Method for configuring and operating redundant path in quantum communication network [patent_app_type] => utility [patent_app_number] => 16/977963 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7028 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16977963 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/977963
Method for configuring and operating redundant path in quantum communication network Mar 13, 2018 Issued
Array ( [id] => 16410870 [patent_doc_number] => 10819443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Optical communications system and optical frequency control method [patent_app_type] => utility [patent_app_number] => 16/490632 [patent_app_country] => US [patent_app_date] => 2018-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 12565 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16490632 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490632
Optical communications system and optical frequency control method Mar 4, 2018 Issued
Array ( [id] => 14206795 [patent_doc_number] => 10270531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Optical transceiver and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 15/907641 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 24 [patent_no_of_words] => 8304 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15907641 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/907641
Optical transceiver and method of manufacturing the same Feb 27, 2018 Issued
Array ( [id] => 14153083 [patent_doc_number] => 10256935 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-09 [patent_title] => Adaptive flexible grid in an optical network [patent_app_type] => utility [patent_app_number] => 15/906579 [patent_app_country] => US [patent_app_date] => 2018-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13592 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15906579 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/906579
Adaptive flexible grid in an optical network Feb 26, 2018 Issued
Array ( [id] => 12898840 [patent_doc_number] => 20180191455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => System and Method for Passive Optical Network Communication [patent_app_type] => utility [patent_app_number] => 15/907063 [patent_app_country] => US [patent_app_date] => 2018-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15907063 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/907063
System and method for passive optical network communication Feb 26, 2018 Issued
Array ( [id] => 14694143 [patent_doc_number] => 20190246187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => Data Center Interconnect as a Switch [patent_app_type] => utility [patent_app_number] => 15/888516 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15888516 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/888516
Data center interconnect as a switch Feb 4, 2018 Issued
Array ( [id] => 14051197 [patent_doc_number] => 20190081706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => COMMUNICATION THROUGH WINDOW USING FREE-SPACE OPTICAL DATA COMMUNICATION [patent_app_type] => utility [patent_app_number] => 15/873151 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15873151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/873151
COMMUNICATION THROUGH WINDOW USING FREE-SPACE OPTICAL DATA COMMUNICATION Jan 16, 2018 Abandoned
Array ( [id] => 13307845 [patent_doc_number] => 20180205459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => Locating Assets Using Auto-Commissioned Light Fixtures In A Lighting System [patent_app_type] => utility [patent_app_number] => 15/872606 [patent_app_country] => US [patent_app_date] => 2018-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15872606 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/872606
Locating assets using auto-commissioned light fixtures in a lighting system Jan 15, 2018 Issued
Array ( [id] => 16753068 [patent_doc_number] => 20210105080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => OPTICAL SIGNAL DEMULTIPLEXING DEVICE, OPTICAL SIGNAL RECEPTION DEVICE, AND OPTICAL SIGNAL DEMULTIPLEXING METHOD [patent_app_type] => utility [patent_app_number] => 16/498106 [patent_app_country] => US [patent_app_date] => 2018-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16498106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/498106
Optical signal demultiplexing device, optical signal reception device, and optical signal demultiplexing method Jan 15, 2018 Issued
Array ( [id] => 14399421 [patent_doc_number] => 10313006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Shooting long fiber spans with high loss fiber [patent_app_type] => utility [patent_app_number] => 15/871398 [patent_app_country] => US [patent_app_date] => 2018-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3125 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15871398 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/871398
Shooting long fiber spans with high loss fiber Jan 14, 2018 Issued
Array ( [id] => 14559873 [patent_doc_number] => 10348412 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-09 [patent_title] => Method and system for optical vector analysis based on double-sideband modulation [patent_app_type] => utility [patent_app_number] => 15/859339 [patent_app_country] => US [patent_app_date] => 2017-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12532 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15859339 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/859339
Method and system for optical vector analysis based on double-sideband modulation Dec 29, 2017 Issued
Array ( [id] => 12761803 [patent_doc_number] => 20180145769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => SINGLE LINE PASSIVE OPTICAL NETWORK CONVERTER MODULE [patent_app_type] => utility [patent_app_number] => 15/857431 [patent_app_country] => US [patent_app_date] => 2017-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15857431 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/857431
Single line passive optical network converter module Dec 27, 2017 Issued
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