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] => 16379975 [patent_doc_number] => 20200328818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => SYSTEMS AND METHODS FOR ANALOG ELECTRONIC POLARIZATION CONTROL FOR COHERENT OPTICAL RECEIVERS [patent_app_type] => utility [patent_app_number] => 16/911395 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16911395 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911395
Systems and methods for analog electronic polarization control for coherent optical receivers Jun 24, 2020 Issued
Array ( [id] => 16542579 [patent_doc_number] => 20200408994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Sustained Continuity Non-Powered Optomechanical Position Switch Utilizing Self-Testing Multiplexed Optocontrolling Transceiver in a Fiber-Optic Circuit [patent_app_type] => utility [patent_app_number] => 16/902696 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16902696 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/902696
Sustained continuity non-powered optomechanical position switch utilizing self-testing multiplexed optocontrolling transceiver in a fiber-optic circuit Jun 15, 2020 Issued
Array ( [id] => 19212002 [patent_doc_number] => 12001059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Optical fiber component, demultiplexer, and optical transmission system [patent_app_type] => utility [patent_app_number] => 17/620114 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3847 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17620114 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620114
Optical fiber component, demultiplexer, and optical transmission system Jun 11, 2020 Issued
Array ( [id] => 17108140 [patent_doc_number] => 11128372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Optical point source detection locating sensor [patent_app_type] => utility [patent_app_number] => 16/896810 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 10255 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16896810 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/896810
Optical point source detection locating sensor Jun 8, 2020 Issued
Array ( [id] => 17486945 [patent_doc_number] => 20220094449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => OPTICAL CONNECTOR AND POWER SOURCING EQUIPMENT OF POWER OVER FIBER SYSTEM, AND POWER OVER FIBER SYSTEM [patent_app_type] => utility [patent_app_number] => 17/442619 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17442619 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/442619
Optical connector and power sourcing equipment of power over fiber system, and power over fiber system May 28, 2020 Issued
Array ( [id] => 17260256 [patent_doc_number] => 20210373241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => ETCH VARIATION TOLERANT DIRECTIONAL COUPLERS [patent_app_type] => utility [patent_app_number] => 16/883969 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883969 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883969
Etch variation tolerant directional couplers May 25, 2020 Issued
Array ( [id] => 17048715 [patent_doc_number] => 11101913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Processing of multimode optical signals [patent_app_type] => utility [patent_app_number] => 16/882139 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 6977 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16882139 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/882139
Processing of multimode optical signals May 21, 2020 Issued
Array ( [id] => 17721792 [patent_doc_number] => 20220214514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => TELECOMMUNICATIONS ENCLOSURE [patent_app_type] => utility [patent_app_number] => 17/612518 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9291 [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] => 17612518 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612518
Telecommunications enclosure May 13, 2020 Issued
Array ( [id] => 16211404 [patent_doc_number] => 20200244394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => APPARATUS AND METHOD FOR COMMUNICATING DATA OVER AN OPTICAL CHANNEL [patent_app_type] => utility [patent_app_number] => 16/853514 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16853514 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/853514
Apparatus and method for communicating data over an optical channel Apr 19, 2020 Issued
Array ( [id] => 16377641 [patent_doc_number] => 20200326483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => LARGE-SCALE 3D FIBER CROSS-CONNECT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/847633 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16847633 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847633
LARGE-SCALE 3D FIBER CROSS-CONNECT SYSTEM Apr 12, 2020 Abandoned
Array ( [id] => 17823924 [patent_doc_number] => 11428869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Multimode waveguide grating coupler [patent_app_type] => utility [patent_app_number] => 16/844137 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 8011 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844137 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844137
Multimode waveguide grating coupler Apr 8, 2020 Issued
Array ( [id] => 17408375 [patent_doc_number] => 11249254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Wavelength division multiplexing filter for multiplexing or demultiplexing using cascaded frequency shaping [patent_app_type] => utility [patent_app_number] => 16/843027 [patent_app_country] => US [patent_app_date] => 2020-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 36 [patent_no_of_words] => 10151 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16843027 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/843027
Wavelength division multiplexing filter for multiplexing or demultiplexing using cascaded frequency shaping Apr 7, 2020 Issued
Array ( [id] => 16181231 [patent_doc_number] => 20200228200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => METHODS AND APPARATUS FOR ADAPTIVELY DETECTING SIGNAL DEGRADATION IN AN OPTICAL COMMUNICATION SYSTEM USING THE PRE-FORWARD ERROR CORRECTION BIT ERROR RATE [patent_app_type] => utility [patent_app_number] => 16/829360 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16829360 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/829360
Methods and apparatus for adaptively detecting signal degradation in an optical communication system using the pre-forward error correction bit error rate Mar 24, 2020 Issued
Array ( [id] => 17623923 [patent_doc_number] => 11342993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Systems, methods, and devices for spur and noise suppressed photonic links [patent_app_type] => utility [patent_app_number] => 16/805588 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5737 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16805588 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/805588
Systems, methods, and devices for spur and noise suppressed photonic links Feb 27, 2020 Issued
Array ( [id] => 16004213 [patent_doc_number] => 20200177977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => BANDWIDTH PROVISIONING FOR AN ENTANGLED PHOTON SYSTEM [patent_app_type] => utility [patent_app_number] => 16/779771 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779771
Bandwidth provisioning for an entangled photon system Feb 2, 2020 Issued
Array ( [id] => 16747179 [patent_doc_number] => 10972189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Long-haul high rate quantum key distribution [patent_app_type] => utility [patent_app_number] => 16/748194 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 8104 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748194 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748194
Long-haul high rate quantum key distribution Jan 20, 2020 Issued
Array ( [id] => 16886948 [patent_doc_number] => 20210173144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => GUIDING APPARATUS FOR AN IMAGING LIGHT PATH AND GUIDING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/706867 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16706867 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/706867
GUIDING APPARATUS FOR AN IMAGING LIGHT PATH AND GUIDING METHOD THEREOF Dec 8, 2019 Abandoned
Array ( [id] => 16314014 [patent_doc_number] => 20200292752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => OPTICAL WAVEGUIDE ELEMENT AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/697219 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16697219 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/697219
Optical waveguide element and manufacturing method therefor Nov 26, 2019 Issued
Array ( [id] => 16939472 [patent_doc_number] => 11051684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Endoscope light source device [patent_app_type] => utility [patent_app_number] => 16/693339 [patent_app_country] => US [patent_app_date] => 2019-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 4491 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16693339 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/693339
Endoscope light source device Nov 23, 2019 Issued
Array ( [id] => 17287988 [patent_doc_number] => 11204535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Silicon-based lithium niobate film electro-optic modulator array and integration method thereof [patent_app_type] => utility [patent_app_number] => 16/688869 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 5286 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 464 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16688869 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/688869
Silicon-based lithium niobate film electro-optic modulator array and integration method thereof Nov 18, 2019 Issued
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