Search

Chad Smith

Examiner (ID: 5871, Phone: (571)270-1294 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
1189
Issued Applications
898
Pending Applications
100
Abandoned Applications
216

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17924108 [patent_doc_number] => 11467353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Cable and dual inner diameter ferrule device with smooth internal contours and method [patent_app_type] => utility [patent_app_number] => 17/149842 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 4888 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17149842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/149842
Cable and dual inner diameter ferrule device with smooth internal contours and method Jan 14, 2021 Issued
Array ( [id] => 16964379 [patent_doc_number] => 20210215878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => HYBRID INTEGRATED OPTOELECTRONIC CHIP AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/147637 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17147637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147637
Hybrid integrated optoelectronic chip and method of manufacturing the same Jan 12, 2021 Issued
Array ( [id] => 16838818 [patent_doc_number] => 20210146830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => LIGHTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/142513 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17142513 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142513
Lighting device Jan 5, 2021 Issued
Array ( [id] => 17572328 [patent_doc_number] => 11320595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Optical device that includes optical modulator, and optical transceiver [patent_app_type] => utility [patent_app_number] => 17/141288 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6260 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17141288 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141288
Optical device that includes optical modulator, and optical transceiver Jan 4, 2021 Issued
Array ( [id] => 18246711 [patent_doc_number] => 11603284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Systems and methods for deploying optical cables [patent_app_type] => utility [patent_app_number] => 17/136233 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 32 [patent_no_of_words] => 7218 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17136233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/136233
Systems and methods for deploying optical cables Dec 28, 2020 Issued
Array ( [id] => 17282632 [patent_doc_number] => 11199658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Singulation of optical waveguide materials [patent_app_type] => utility [patent_app_number] => 17/126574 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5869 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126574 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126574
Singulation of optical waveguide materials Dec 17, 2020 Issued
Array ( [id] => 16856332 [patent_doc_number] => 20210157077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => SPLITTER MODULE AND ENCLOSURE FOR USE THEREIN [patent_app_type] => utility [patent_app_number] => 17/119441 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119441 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119441
Splitter module and enclosure for use therein Dec 10, 2020 Issued
Array ( [id] => 17491662 [patent_doc_number] => 11280961 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-22 [patent_title] => Optical power splitters with side-confining elements [patent_app_type] => utility [patent_app_number] => 17/113567 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3797 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17113567 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113567
Optical power splitters with side-confining elements Dec 6, 2020 Issued
Array ( [id] => 18344041 [patent_doc_number] => 11641531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Multi-mode interference coupler-based flat compressive and transform imager [patent_app_type] => utility [patent_app_number] => 17/113956 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 33 [patent_no_of_words] => 8792 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 17113956 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113956
Multi-mode interference coupler-based flat compressive and transform imager Dec 6, 2020 Issued
Array ( [id] => 18883487 [patent_doc_number] => 20240006856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => Semiconductor Structure and Semiconductor Device [patent_app_type] => utility [patent_app_number] => 18/251925 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18251925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251925
Semiconductor Structure and Semiconductor Device Nov 24, 2020 Pending
Array ( [id] => 17514990 [patent_doc_number] => 11294134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Bladed chassis systems [patent_app_type] => utility [patent_app_number] => 17/104758 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 47 [patent_no_of_words] => 17861 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17104758 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/104758
Bladed chassis systems Nov 24, 2020 Issued
Array ( [id] => 17351819 [patent_doc_number] => 11226450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Periscope optical assembly [patent_app_type] => utility [patent_app_number] => 17/103735 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 5270 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17103735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/103735
Periscope optical assembly Nov 23, 2020 Issued
Array ( [id] => 16871686 [patent_doc_number] => 20210165153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/100297 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17100297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/100297
Light-emitting device Nov 19, 2020 Issued
Array ( [id] => 17729097 [patent_doc_number] => 11385483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Linearization and reduction of modulated optical insertion loss for quadrature optical modulator [patent_app_type] => utility [patent_app_number] => 16/950671 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 8081 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16950671 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/950671
Linearization and reduction of modulated optical insertion loss for quadrature optical modulator Nov 16, 2020 Issued
Array ( [id] => 17846155 [patent_doc_number] => 11435519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Low-dispersion single-mode optical fiber [patent_app_type] => utility [patent_app_number] => 17/420232 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3403 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17420232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/420232
Low-dispersion single-mode optical fiber Oct 19, 2020 Issued
Array ( [id] => 17351810 [patent_doc_number] => 11226441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Methods of producing slanted gratings with variable etch depths [patent_app_type] => utility [patent_app_number] => 17/072261 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 6402 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072261 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072261
Methods of producing slanted gratings with variable etch depths Oct 15, 2020 Issued
Array ( [id] => 18526996 [patent_doc_number] => 11713985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Environmental condition sensing system [patent_app_type] => utility [patent_app_number] => 17/070008 [patent_app_country] => US [patent_app_date] => 2020-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3038 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17070008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/070008
Environmental condition sensing system Oct 13, 2020 Issued
Array ( [id] => 17091088 [patent_doc_number] => 11119272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Hybrid silicon-transparent conductive oxide devices [patent_app_type] => utility [patent_app_number] => 17/069920 [patent_app_country] => US [patent_app_date] => 2020-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 30 [patent_no_of_words] => 5672 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17069920 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/069920
Hybrid silicon-transparent conductive oxide devices Oct 13, 2020 Issued
Array ( [id] => 16726011 [patent_doc_number] => 20210093158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => OPTICAL FIBER ARTICLE, ITS PRODUCTION AND USE [patent_app_type] => utility [patent_app_number] => 17/038486 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17038486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/038486
Optical fiber article, its production and use Sep 29, 2020 Issued
Array ( [id] => 17506790 [patent_doc_number] => 20220099893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => RESERVOIR COMPUTING OPERATIONS USING MULTIPLE PROPAGATIONS THROUGH A MULTI-MODE WAVEGUIDE [patent_app_type] => utility [patent_app_number] => 17/037486 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17037486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/037486
Reservoir computing operations using multiple propagations through a multi-mode waveguide Sep 28, 2020 Issued
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