Search

Chad Smith

Examiner (ID: 10833, Phone: (571)270-1294 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
1210
Issued Applications
917
Pending Applications
96
Abandoned Applications
218

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19084294 [patent_doc_number] => 20240111095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => HYBRID PLASMONIC WAVEGUIDE AND METHOD FOR HIGH DENSITY PACKAGING INTEGRATED WITH A GLASS INTERPOSER [patent_app_type] => utility [patent_app_number] => 17/957600 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17957600 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957600
HYBRID PLASMONIC WAVEGUIDE AND METHOD FOR HIGH DENSITY PACKAGING INTEGRATED WITH A GLASS INTERPOSER Sep 29, 2022 Pending
Array ( [id] => 20130410 [patent_doc_number] => 12372717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Structure including hybrid plasmonic waveguide using metal silicide layer [patent_app_type] => utility [patent_app_number] => 17/936939 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 26 [patent_no_of_words] => 1982 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17936939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936939
Structure including hybrid plasmonic waveguide using metal silicide layer Sep 29, 2022 Issued
Array ( [id] => 19602779 [patent_doc_number] => 20240393659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => BELL STATE GENERATOR FOR TEMPORALLY-ENCODED QUBITS [patent_app_type] => utility [patent_app_number] => 18/695808 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18695808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695808
BELL STATE GENERATOR FOR TEMPORALLY-ENCODED QUBITS Sep 27, 2022 Pending
Array ( [id] => 18512730 [patent_doc_number] => 20230228944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => WAVELENGTH DIVISION MULTIPLEXER AND DEMULTIPLEXER [patent_app_type] => utility [patent_app_number] => 17/933487 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17933487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933487
Wavelength division multiplexer and demultiplexer Sep 19, 2022 Issued
Array ( [id] => 19587853 [patent_doc_number] => 20240385410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => CABLE PULLING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 18/690983 [patent_app_country] => US [patent_app_date] => 2022-09-09 [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] => -20 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18690983 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/690983
CABLE PULLING ARRANGEMENT Sep 8, 2022 Pending
Array ( [id] => 19243144 [patent_doc_number] => 12013577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Cable and dual inner diameter ferrule device with smooth internal contours and method [patent_app_type] => utility [patent_app_number] => 17/903332 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 4905 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 434 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903332 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903332
Cable and dual inner diameter ferrule device with smooth internal contours and method Sep 5, 2022 Issued
Array ( [id] => 19732194 [patent_doc_number] => 12210188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Semiconductor package and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/898427 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10144 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17898427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/898427
Semiconductor package and manufacturing method thereof Aug 28, 2022 Issued
Array ( [id] => 19107056 [patent_doc_number] => 11960154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Thermal isolation element [patent_app_type] => utility [patent_app_number] => 17/821067 [patent_app_country] => US [patent_app_date] => 2022-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 4945 [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] => 17821067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821067
Thermal isolation element Aug 18, 2022 Issued
Array ( [id] => 18208756 [patent_doc_number] => 20230055015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => OPTICAL FIBER CONNECTOR FOR MINIMIZING SIGNAL TRANSMISSION LOSSES [patent_app_type] => utility [patent_app_number] => 17/891997 [patent_app_country] => US [patent_app_date] => 2022-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17891997 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/891997
Optical fiber connector for minimizing signal transmission losses Aug 18, 2022 Issued
Array ( [id] => 18972059 [patent_doc_number] => 20240052151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => CBC LIGHT STRIP STRUCTURE CAPABLE OF GUIDING ULTRAVIOLET LIGHT [patent_app_type] => utility [patent_app_number] => 17/818363 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17818363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818363
CBC LIGHT STRIP STRUCTURE CAPABLE OF GUIDING ULTRAVIOLET LIGHT Aug 8, 2022 Abandoned
Array ( [id] => 19595411 [patent_doc_number] => 12153251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Silicon photonics integration circuit [patent_app_type] => utility [patent_app_number] => 17/882888 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 8139 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882888 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882888
Silicon photonics integration circuit Aug 7, 2022 Issued
Array ( [id] => 18774114 [patent_doc_number] => 20230368945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => HYBRID FIBER OPTIC AND ELECTRICAL CONNECTOR [patent_app_type] => utility [patent_app_number] => 17/817037 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817037 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817037
Hybrid fiber optic and electrical connector Aug 2, 2022 Issued
Array ( [id] => 18006543 [patent_doc_number] => 20220365309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => TOOLING AND METHOD FOR MANUFACTURING A FIBER OPTIC ARRAY [patent_app_type] => utility [patent_app_number] => 17/816023 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816023 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816023
TOOLING AND METHOD FOR MANUFACTURING A FIBER OPTIC ARRAY Jul 28, 2022 Abandoned
Array ( [id] => 19052511 [patent_doc_number] => 20240094480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => MEDIA OVER FIBER OPTIC PASS-THROUGH CABLING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/256541 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18256541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/256541
MEDIA OVER FIBER OPTIC PASS-THROUGH CABLING SYSTEM AND METHOD Jul 28, 2022 Pending
Array ( [id] => 18924703 [patent_doc_number] => 20240027707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => SEALING TRANSCEIVER-FIBEROPTICAL INTERFACES [patent_app_type] => utility [patent_app_number] => 17/871356 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17871356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/871356
SEALING TRANSCEIVER-FIBEROPTICAL INTERFACES Jul 21, 2022 Abandoned
Array ( [id] => 18924681 [patent_doc_number] => 20240027685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => WAVEGUIDE CROSSINGS WITH A MULTIPLE-LEVEL NON-CONTACTING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 17/869858 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17869858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/869858
Waveguide crossings with a multiple-level non-contacting arrangement Jul 20, 2022 Issued
Array ( [id] => 19513648 [patent_doc_number] => 20240345334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => OPTICAL CONNECTOR FERRULE, OPTICAL CONNECTOR, AND PRODUCTION METHOD FOR OPTICAL CONNECTOR [patent_app_type] => utility [patent_app_number] => 18/291628 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18291628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/291628
Optical connector ferrule, optical connector, and production method for optical connector Jul 19, 2022 Issued
Array ( [id] => 19465774 [patent_doc_number] => 20240319444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => PITCH CONVERTING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/578839 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18578839 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/578839
PITCH CONVERTING APPARATUS Jul 12, 2022 Pending
Array ( [id] => 19573293 [patent_doc_number] => 20240377585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => SPOT-SIZE CONVERSION STRUCTURE AND PHOTONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/691312 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18691312 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/691312
SPOT-SIZE CONVERSION STRUCTURE AND PHOTONIC DEVICE Jul 6, 2022 Pending
Array ( [id] => 19333822 [patent_doc_number] => 20240248252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => OPTICAL FIBER [patent_app_type] => utility [patent_app_number] => 18/576972 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18576972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/576972
OPTICAL FIBER Jun 30, 2022 Pending
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