Search

Leslie C. Pascal

Examiner (ID: 1794, Phone: (571)272-3032 , Office: P/2636 )

Most Active Art Unit
2613
Art Unit(s)
2608, 2612, 2633, 2603, 2636, 2733, 2606, 2883, 2874, 2613, 2616, 2637, 2607
Total Applications
2247
Issued Applications
1891
Pending Applications
73
Abandoned Applications
293

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14334569 [patent_doc_number] => 10298317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-21 [patent_title] => Systems and methods for dynamic spectral shaping in optical communications [patent_app_type] => utility [patent_app_number] => 15/851369 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 28 [patent_no_of_words] => 10655 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [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] => 15851369 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/851369
Systems and methods for dynamic spectral shaping in optical communications Dec 20, 2017 Issued
Array ( [id] => 12871186 [patent_doc_number] => 20180182237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => ROBOT [patent_app_type] => utility [patent_app_number] => 15/850606 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15850606 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/850606
Robot Dec 20, 2017 Issued
Array ( [id] => 12852364 [patent_doc_number] => 20180175961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => Integrated MEMS Switches for Selectively Coupling Light In and Out of a Waveguide [patent_app_type] => utility [patent_app_number] => 15/844527 [patent_app_country] => US [patent_app_date] => 2017-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15844527 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/844527
Integrated MEMS switches for selectively coupling light in and out of a waveguide Dec 15, 2017 Issued
Array ( [id] => 16607365 [patent_doc_number] => 10908366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Multi-fiber ferrule-less duplex fiber optic connectors with multi-fiber alignment devices [patent_app_type] => utility [patent_app_number] => 16/466766 [patent_app_country] => US [patent_app_date] => 2017-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 64 [patent_figures_cnt] => 87 [patent_no_of_words] => 18819 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16466766 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/466766
Multi-fiber ferrule-less duplex fiber optic connectors with multi-fiber alignment devices Dec 4, 2017 Issued
Array ( [id] => 15089285 [patent_doc_number] => 20190339453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => OPTICAL FIBER CUTTER [patent_app_type] => utility [patent_app_number] => 16/462495 [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] => 7994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16462495 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/462495
Optical fiber cutter Nov 19, 2017 Issued
Array ( [id] => 14038535 [patent_doc_number] => 10231036 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-12 [patent_title] => Hysteresis-based optical circuit switch scheduler [patent_app_type] => utility [patent_app_number] => 15/811844 [patent_app_country] => US [patent_app_date] => 2017-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5861 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15811844 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/811844
Hysteresis-based optical circuit switch scheduler Nov 13, 2017 Issued
Array ( [id] => 14740049 [patent_doc_number] => 10389441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Optical signal monitoring device of wavelength division multiplexing based network [patent_app_type] => utility [patent_app_number] => 15/811029 [patent_app_country] => US [patent_app_date] => 2017-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4292 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [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] => 15811029 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/811029
Optical signal monitoring device of wavelength division multiplexing based network Nov 12, 2017 Issued
Array ( [id] => 16239814 [patent_doc_number] => 20200257048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => MULTIPLEXING DEVICE OF TRANSMISSION LINE, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/651579 [patent_app_country] => US [patent_app_date] => 2017-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16651579 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/651579
MULTIPLEXING DEVICE OF TRANSMISSION LINE, AND ELECTRONIC DEVICE Oct 18, 2017 Abandoned
Array ( [id] => 12741421 [patent_doc_number] => 20180138974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => DETERMINING IN-BAND OPTICAL SIGNAL-TO-NOISE RATIO IN POLARIZATION-MULTIPLEXED OPTICAL SIGNALS USING SIGNAL CORRELATIONS [patent_app_type] => utility [patent_app_number] => 15/787515 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15787515 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/787515
Determining in-band optical signal-to-noise ratio in polarization-multiplexed optical signals using signal correlations Oct 17, 2017 Issued
Array ( [id] => 12189177 [patent_doc_number] => 20180048113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'SYSTEMS AND METHODS FOR LOW NOISE FREQUENCY MULTIPLICATION, DIVISION, AND SYNCHRONIZATION' [patent_app_type] => utility [patent_app_number] => 15/725849 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 15120 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [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] => 15725849 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/725849
Systems and methods for low noise frequency multiplication, division, and synchronization Oct 4, 2017 Issued
Array ( [id] => 15251733 [patent_doc_number] => 10511401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Optical protection switch with broadcast multi-directional capability [patent_app_type] => utility [patent_app_number] => 15/721804 [patent_app_country] => US [patent_app_date] => 2017-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10282 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15721804 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/721804
Optical protection switch with broadcast multi-directional capability Sep 29, 2017 Issued
Array ( [id] => 14139091 [patent_doc_number] => 20190103935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => OPTICAL MULTICAST SWITCH WITH BROADCAST CAPABILITY [patent_app_type] => utility [patent_app_number] => 15/721805 [patent_app_country] => US [patent_app_date] => 2017-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 15721805 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/721805
Optical multicast switch with broadcast capability Sep 29, 2017 Issued
Array ( [id] => 15016821 [patent_doc_number] => 10454581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => System and method for plug and play fiber distribution panels [patent_app_type] => utility [patent_app_number] => 15/720958 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5576 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15720958 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720958
System and method for plug and play fiber distribution panels Sep 28, 2017 Issued
Array ( [id] => 14139377 [patent_doc_number] => 20190104078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => METHODS AND APPARATUS FOR DETECTING A SIGNAL DEGRADATION USING THE PRE-FORWARD ERROR CORRECTION BIT ERROR RATE AT AN OPTICAL TRANSPONDER [patent_app_type] => utility [patent_app_number] => 15/720472 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15720472 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720472
Methods and apparatus for detecting a signal degradation using the pre-forward error correction bit error rate at an optical transponder Sep 28, 2017 Issued
Array ( [id] => 14139377 [patent_doc_number] => 20190104078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => METHODS AND APPARATUS FOR DETECTING A SIGNAL DEGRADATION USING THE PRE-FORWARD ERROR CORRECTION BIT ERROR RATE AT AN OPTICAL TRANSPONDER [patent_app_type] => utility [patent_app_number] => 15/720472 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15720472 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720472
Methods and apparatus for detecting a signal degradation using the pre-forward error correction bit error rate at an optical transponder Sep 28, 2017 Issued
Array ( [id] => 14139377 [patent_doc_number] => 20190104078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => METHODS AND APPARATUS FOR DETECTING A SIGNAL DEGRADATION USING THE PRE-FORWARD ERROR CORRECTION BIT ERROR RATE AT AN OPTICAL TRANSPONDER [patent_app_type] => utility [patent_app_number] => 15/720472 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15720472 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720472
Methods and apparatus for detecting a signal degradation using the pre-forward error correction bit error rate at an optical transponder Sep 28, 2017 Issued
Array ( [id] => 13809273 [patent_doc_number] => 10181907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-15 [patent_title] => Method and apparatus for estimating polarization dependent loss and receiving device [patent_app_type] => utility [patent_app_number] => 15/720620 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 7765 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15720620 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720620
Method and apparatus for estimating polarization dependent loss and receiving device Sep 28, 2017 Issued
Array ( [id] => 14139377 [patent_doc_number] => 20190104078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => METHODS AND APPARATUS FOR DETECTING A SIGNAL DEGRADATION USING THE PRE-FORWARD ERROR CORRECTION BIT ERROR RATE AT AN OPTICAL TRANSPONDER [patent_app_type] => utility [patent_app_number] => 15/720472 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15720472 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/720472
Methods and apparatus for detecting a signal degradation using the pre-forward error correction bit error rate at an optical transponder Sep 28, 2017 Issued
Array ( [id] => 14112087 [patent_doc_number] => 20190097719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => OPTICAL TIME-DOMAIN REFLECTOMETER INTEROPERABLE TRUNK SWITCH [patent_app_type] => utility [patent_app_number] => 15/712214 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4525 [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] => 15712214 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/712214
Optical time-domain reflectometer interoperable trunk switch Sep 21, 2017 Issued
Array ( [id] => 12357285 [patent_doc_number] => 09954613 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-04-24 [patent_title] => Methods and devices for space optical communications using laser beams [patent_app_type] => utility [patent_app_number] => 15/710478 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 8370 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15710478 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/710478
Methods and devices for space optical communications using laser beams Sep 19, 2017 Issued
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