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] => 19544503 [patent_doc_number] => 20240361539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => OPTICAL COMMUNICATION CABLE [patent_app_type] => utility [patent_app_number] => 18/629035 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18629035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629035
OPTICAL COMMUNICATION CABLE Apr 7, 2024 Pending
Array ( [id] => 19481448 [patent_doc_number] => 20240329490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SILICON PHOTONIC BAND INTERLEAVER [patent_app_type] => utility [patent_app_number] => 18/625875 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18625875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625875
SILICON PHOTONIC BAND INTERLEAVER Apr 2, 2024 Pending
Array ( [id] => 20281032 [patent_doc_number] => 20250306274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => STRUCTURES INCLUDING A PHOTONIC DEVICE AND AN UNDERCUT [patent_app_type] => utility [patent_app_number] => 18/623146 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623146
Structures including a photonic device and an undercut Mar 31, 2024 Issued
Array ( [id] => 19529705 [patent_doc_number] => 20240353607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => LIGHT GUIDE ELEMENT AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/623022 [patent_app_country] => US [patent_app_date] => 2024-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623022 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623022
LIGHT GUIDE ELEMENT AND DISPLAY DEVICE Mar 30, 2024 Pending
Array ( [id] => 20281074 [patent_doc_number] => 20250306316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => INTEGRATED PHOTONICS CIRCUITRY [patent_app_type] => utility [patent_app_number] => 18/620831 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18620831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620831
INTEGRATED PHOTONICS CIRCUITRY Mar 27, 2024 Pending
Array ( [id] => 20467793 [patent_doc_number] => 12523829 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Space active optical cable [patent_app_type] => utility [patent_app_number] => 18/617647 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 1269 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617647 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617647
Space active optical cable Mar 25, 2024 Issued
Array ( [id] => 20289590 [patent_doc_number] => 20250314833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => OPTICAL DEVICE WITH CLOSED LOOP FEEDBACK [patent_app_type] => utility [patent_app_number] => 18/613003 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18613003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/613003
OPTICAL DEVICE WITH CLOSED LOOP FEEDBACK Mar 20, 2024 Pending
Array ( [id] => 19333902 [patent_doc_number] => 20240248332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => ELECTRO-OPTIC MODULATOR, MANUFACTURING METHOD THEREOF, AND OPTICAL COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/607089 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13414 [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] => 18607089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/607089
ELECTRO-OPTIC MODULATOR, MANUFACTURING METHOD THEREOF, AND OPTICAL COMMUNICATION SYSTEM Mar 14, 2024 Pending
Array ( [id] => 19962982 [patent_doc_number] => 12332479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Photonic communication platform [patent_app_type] => utility [patent_app_number] => 18/606188 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 28 [patent_no_of_words] => 7935 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606188
Photonic communication platform Mar 14, 2024 Issued
Array ( [id] => 19453320 [patent_doc_number] => 20240313450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => DAUGHTER-CARD OPTICAL BACKPLANE CONNECTOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/605145 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18605145 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/605145
DAUGHTER-CARD OPTICAL BACKPLANE CONNECTOR SYSTEM Mar 13, 2024 Pending
Array ( [id] => 19558073 [patent_doc_number] => 20240369865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => OPTICAL MODULATOR SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/591364 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4254 [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] => 18591364 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/591364
OPTICAL MODULATOR SEMICONDUCTOR DEVICE Feb 28, 2024 Pending
Array ( [id] => 19632648 [patent_doc_number] => 20240411097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => TELECOMMUNICATIONS DISTRIBUTION ELEMENTS [patent_app_type] => utility [patent_app_number] => 18/589941 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18589941 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/589941
Telecommunications distribution elements Feb 27, 2024 Issued
Array ( [id] => 19390897 [patent_doc_number] => 20240280767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Etched Coupling Structures for Bonded Photonic Dies [patent_app_type] => utility [patent_app_number] => 18/440193 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440193 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440193
Etched Coupling Structures for Bonded Photonic Dies Feb 12, 2024 Pending
Array ( [id] => 19465764 [patent_doc_number] => 20240319434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => OPTICAL FIBER WITH WIDE BANDWIDTH AND HIGH GAINS IN O+E BAND AND REGULATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/439137 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439137 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439137
OPTICAL FIBER WITH WIDE BANDWIDTH AND HIGH GAINS IN O+E BAND AND REGULATION METHOD THEREOF Feb 11, 2024 Pending
Array ( [id] => 20139511 [patent_doc_number] => 20250246555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/429116 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6195 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18429116 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429116
ELECTRONIC DEVICE Jan 30, 2024 Pending
Array ( [id] => 19319997 [patent_doc_number] => 20240241541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => OPTICAL COMPONENTS AND ASSEMBLY TECHNIQUES [patent_app_type] => utility [patent_app_number] => 18/410866 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410866 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410866
OPTICAL COMPONENTS AND ASSEMBLY TECHNIQUES Jan 10, 2024 Pending
Array ( [id] => 19362350 [patent_doc_number] => 20240264384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => DISTRIBUTED TAP ARCHITECTURE INCORPORATING HARDENED CONNECTIVITY [patent_app_type] => utility [patent_app_number] => 18/410705 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18410705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410705
Distributed tap architecture incorporating hardened connectivity Jan 10, 2024 Issued
Array ( [id] => 19143817 [patent_doc_number] => 20240142709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => OPTICAL FIBER BOARD STRUCTURE AND MANUFACTURING METHOD THEREOF, OPTICAL FIBER INTERCONNECTION BOARD, AND FIBER DISPOSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/406249 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406249 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406249
OPTICAL FIBER BOARD STRUCTURE AND MANUFACTURING METHOD THEREOF, OPTICAL FIBER INTERCONNECTION BOARD, AND FIBER DISPOSING DEVICE Jan 7, 2024 Pending
Array ( [id] => 19302432 [patent_doc_number] => 20240231009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => BACKPOST AND OPTICAL CONNECTOR USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/406092 [patent_app_country] => US [patent_app_date] => 2024-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406092
BACKPOST AND OPTICAL CONNECTOR USING THE SAME Jan 5, 2024 Pending
Array ( [id] => 19878018 [patent_doc_number] => 20250110275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => SEMICONDUCTOR PHOTONICS DEVICE AND METHODS OF FORMATION [patent_app_type] => utility [patent_app_number] => 18/403258 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403258
SEMICONDUCTOR PHOTONICS DEVICE AND METHODS OF FORMATION Jan 2, 2024 Pending
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