Search

Darren E. Wolf

Examiner (ID: 18875)

Most Active Art Unit
2636
Art Unit(s)
2634, 2636, 2613
Total Applications
910
Issued Applications
760
Pending Applications
62
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15031965 [patent_doc_number] => 20190326987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => RECEPTION DEVICE, TRANSMISSION DEVICE, OPTICAL COMMUNICATION SYSTEM, AND OPTICAL COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 16/470652 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16470652 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/470652
Reception device, transmission device, optical communication system, and optical communication method Dec 18, 2017 Issued
Array ( [id] => 15079319 [patent_doc_number] => 10469165 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-05 [patent_title] => Systems and methods for identifying a source of node return system degradation [patent_app_type] => utility [patent_app_number] => 15/837592 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6057 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15837592 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/837592
Systems and methods for identifying a source of node return system degradation Dec 10, 2017 Issued
Array ( [id] => 13258659 [patent_doc_number] => 10142030 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-11-27 [patent_title] => M-ARY frequency presence modulation communication system and method [patent_app_type] => utility [patent_app_number] => 15/835086 [patent_app_country] => US [patent_app_date] => 2017-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8213 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15835086 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/835086
M-ARY frequency presence modulation communication system and method Dec 6, 2017 Issued
Array ( [id] => 15079369 [patent_doc_number] => 10469192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Methods and apparatus for controllable coupling of an electromagnetic wave [patent_app_type] => utility [patent_app_number] => 15/828902 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 72 [patent_figures_cnt] => 93 [patent_no_of_words] => 62269 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15828902 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/828902
Methods and apparatus for controllable coupling of an electromagnetic wave Nov 30, 2017 Issued
Array ( [id] => 13820769 [patent_doc_number] => 10187173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Wavelength selective switch and optical signal transmission system [patent_app_type] => utility [patent_app_number] => 15/824126 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 12833 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15824126 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/824126
Wavelength selective switch and optical signal transmission system Nov 27, 2017 Issued
Array ( [id] => 12852376 [patent_doc_number] => 20180175965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => NETWORK CONTROL METHOD, NETWORK CONTROL DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 15/823812 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15823812 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/823812
NETWORK CONTROL METHOD, NETWORK CONTROL DEVICE, AND STORAGE MEDIUM Nov 27, 2017 Abandoned
Array ( [id] => 15124357 [patent_doc_number] => 20190348812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => OPTICAL COMMUNICATION DEVICE, AND DEVICE SUPPLYING EXCITATION LIGHT FOR OPTICAL AMPLIFICATION [patent_app_type] => utility [patent_app_number] => 16/461447 [patent_app_country] => US [patent_app_date] => 2017-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16461447 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/461447
OPTICAL COMMUNICATION DEVICE, AND DEVICE SUPPLYING EXCITATION LIGHT FOR OPTICAL AMPLIFICATION Nov 19, 2017 Abandoned
Array ( [id] => 16625723 [patent_doc_number] => 20210044376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => RECEIVING AN OPTICAL SIGNAL [patent_app_type] => utility [patent_app_number] => 16/762305 [patent_app_country] => US [patent_app_date] => 2017-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16762305 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762305
Receiving an optical signal Nov 13, 2017 Issued
Array ( [id] => 15824729 [patent_doc_number] => 10637569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-28 [patent_title] => Optical transmission characteristic estimation method, optical transmission characteristic compensation method, optical transmission characteristic estimation system and optical transmission characteristic compensation system [patent_app_type] => utility [patent_app_number] => 16/470800 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 9464 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16470800 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/470800
Optical transmission characteristic estimation method, optical transmission characteristic compensation method, optical transmission characteristic estimation system and optical transmission characteristic compensation system Nov 7, 2017 Issued
Array ( [id] => 15505213 [patent_doc_number] => 20200052795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => DIGITAL COHERENT RECEIVER AND SKEW ADJUSTMENT METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/343070 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16343070 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/343070
Digital coherent receiver and skew adjustment method thereof Oct 29, 2017 Issued
Array ( [id] => 14126953 [patent_doc_number] => 10250351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Efficient network utilization using optically switched superchannels [patent_app_type] => utility [patent_app_number] => 15/729152 [patent_app_country] => US [patent_app_date] => 2017-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 12911 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15729152 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/729152
Efficient network utilization using optically switched superchannels Oct 9, 2017 Issued
Array ( [id] => 14081141 [patent_doc_number] => 20190089458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => Optical Communication With Low Temporal Coherence Light [patent_app_type] => utility [patent_app_number] => 15/728650 [patent_app_country] => US [patent_app_date] => 2017-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15728650 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/728650
Optical communication with low temporal coherence light Oct 9, 2017 Issued
Array ( [id] => 12633063 [patent_doc_number] => 20180102851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => DATA TRANSPORT USING PAIRWISE OPTIMIZED MULTI-DIMENSIONAL CONSTELLATION WITH CLUSTERING [patent_app_type] => utility [patent_app_number] => 15/729021 [patent_app_country] => US [patent_app_date] => 2017-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15729021 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/729021
Data transport using pairwise optimized multi-dimensional constellation with clustering Oct 9, 2017 Issued
Array ( [id] => 12633018 [patent_doc_number] => 20180102836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => OPTICAL TRANSCEIVER AND DEVICE [patent_app_type] => utility [patent_app_number] => 15/728636 [patent_app_country] => US [patent_app_date] => 2017-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15728636 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/728636
OPTICAL TRANSCEIVER AND DEVICE Oct 9, 2017 Abandoned
Array ( [id] => 14013045 [patent_doc_number] => 10225007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-05 [patent_title] => Measuring apparatus and method of frequency response characteristic imbalance of optical receiver [patent_app_type] => utility [patent_app_number] => 15/728957 [patent_app_country] => US [patent_app_date] => 2017-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8082 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15728957 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/728957
Measuring apparatus and method of frequency response characteristic imbalance of optical receiver Oct 9, 2017 Issued
Array ( [id] => 14399423 [patent_doc_number] => 10313007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => System performance prediction method and apparatus [patent_app_type] => utility [patent_app_number] => 15/729008 [patent_app_country] => US [patent_app_date] => 2017-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7174 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15729008 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/729008
System performance prediction method and apparatus Oct 9, 2017 Issued
Array ( [id] => 12055212 [patent_doc_number] => 20170331556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'MITIGATING NOISE AND OBI IN RFOG NETWORKS' [patent_app_type] => utility [patent_app_number] => 15/663298 [patent_app_country] => US [patent_app_date] => 2017-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9363 [patent_no_of_claims] => 3 [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] => 15663298 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/663298
Mitigating noise and OBI in RFOG networks Jul 27, 2017 Issued
Array ( [id] => 12027663 [patent_doc_number] => 20170317762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'COHERENTLY-COMBINED MULTIPLE APERTURES' [patent_app_type] => utility [patent_app_number] => 15/655697 [patent_app_country] => US [patent_app_date] => 2017-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3710 [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] => 15655697 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/655697
Coherently-combined multiple apertures Jul 19, 2017 Issued
Array ( [id] => 13771703 [patent_doc_number] => 10178207 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-01-08 [patent_title] => Optimized defragmentation of data packets in a passive optical network [patent_app_type] => utility [patent_app_number] => 15/645172 [patent_app_country] => US [patent_app_date] => 2017-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5175 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15645172 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/645172
Optimized defragmentation of data packets in a passive optical network Jul 9, 2017 Issued
Array ( [id] => 15201877 [patent_doc_number] => 10498452 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-03 [patent_title] => Integrated light emitting diode device for optical communication systems [patent_app_type] => utility [patent_app_number] => 15/644515 [patent_app_country] => US [patent_app_date] => 2017-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2882 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15644515 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/644515
Integrated light emitting diode device for optical communication systems Jul 6, 2017 Issued
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