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] => 18124673 [patent_doc_number] => 20230010285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => Auxiliary cable organization structure for network rack system [patent_app_type] => utility [patent_app_number] => 17/372817 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17372817 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372817
Auxiliary cable organization structure for network rack system Jul 11, 2021 Issued
Array ( [id] => 18755536 [patent_doc_number] => 20230358975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => INTEGRATED OPTICAL MICROELECTRONIC MECHANICAL SYSTEMS DEVICES AND METHODS [patent_app_type] => utility [patent_app_number] => 18/004909 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18004909 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004909
INTEGRATED OPTICAL MICROELECTRONIC MECHANICAL SYSTEMS DEVICES AND METHODS Jul 8, 2021 Pending
Array ( [id] => 19166940 [patent_doc_number] => 11982841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Laser beam delivery system [patent_app_type] => utility [patent_app_number] => 17/362300 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6427 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17362300 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/362300
Laser beam delivery system Jun 28, 2021 Issued
Array ( [id] => 17337654 [patent_doc_number] => 20220003985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => OPTICAL SCANNER [patent_app_type] => utility [patent_app_number] => 17/304873 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17304873 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/304873
Optical scanner Jun 27, 2021 Issued
Array ( [id] => 20883190 [patent_doc_number] => 12699232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => Optical connector plug, optical connector and manufacturing method of optical waveguide [patent_app_type] => utility [patent_app_number] => 18/570431 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18570431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/570431
OPTICAL CONNECTOR PLUG, OPTICAL CONNECTOR AND MANUFACTURING METHOD OF OPTICAL WAVEGUIDE Jun 20, 2021 Pending
Array ( [id] => 18710695 [patent_doc_number] => 20230333321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => POLARIZING DEVICE [patent_app_type] => utility [patent_app_number] => 18/001974 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18001974 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001974
Polarizing device Jun 17, 2021 Issued
Array ( [id] => 17345201 [patent_doc_number] => 20220011532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => TOOLING AND METHOD FOR MANUFACTURING A FIBER OPTIC ARRAY [patent_app_type] => utility [patent_app_number] => 17/344240 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5326 [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] => 17344240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344240
Tooling and method for manufacturing a fiber optic array Jun 9, 2021 Issued
Array ( [id] => 18066301 [patent_doc_number] => 20220397388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => TEMPERATURE INSENSITIVE DISTRIBUTED STRAIN MONITORING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 17/343077 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17343077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343077
Temperature insensitive distributed strain monitoring apparatus and method Jun 8, 2021 Issued
Array ( [id] => 19426346 [patent_doc_number] => 12085755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Laser cleaving and polishing of doped optical fibers [patent_app_type] => utility [patent_app_number] => 17/341764 [patent_app_country] => US [patent_app_date] => 2021-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 11364 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17341764 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/341764
Laser cleaving and polishing of doped optical fibers Jun 7, 2021 Issued
Array ( [id] => 20745220 [patent_doc_number] => 12645128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Semiconductor optical integrated device and optical integrated apparatus [patent_app_type] => utility [patent_app_number] => 18/564627 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 2945 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18564627 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564627
Semiconductor optical integrated device and optical integrated apparatus Jun 3, 2021 Issued
Array ( [id] => 18531297 [patent_doc_number] => 20230236369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => SYSTEM AND METHOD FOR VERTICALLY ALIGNING OPTICAL FIBER TO PHOTONIC WAFERS [patent_app_type] => utility [patent_app_number] => 18/001909 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18001909 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001909
SYSTEM AND METHOD FOR VERTICALLY ALIGNING OPTICAL FIBER TO PHOTONIC WAFERS Jun 2, 2021 Pending
Array ( [id] => 17260283 [patent_doc_number] => 20210373268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => HEAT MANAGEMENT SYSTEMS FOR ENCLOSURES FOR POWER AND OPTICAL FIBER NETWORKS [patent_app_type] => utility [patent_app_number] => 17/328443 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7588 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328443 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328443
Heat management systems for enclosures for power and optical fiber networks May 23, 2021 Issued
Array ( [id] => 17053916 [patent_doc_number] => 20210263350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => THERMAL ISOLATION ELEMENT [patent_app_type] => utility [patent_app_number] => 17/302905 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17302905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/302905
Thermal isolation element May 13, 2021 Issued
Array ( [id] => 17230106 [patent_doc_number] => 20210356663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => HYBRID INTEGRATION PROCESS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/318834 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17318834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/318834
Hybrid integration process and devices May 11, 2021 Issued
Array ( [id] => 18621751 [patent_doc_number] => 11754783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Photonic communication platform [patent_app_type] => utility [patent_app_number] => 17/313415 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 28 [patent_no_of_words] => 12663 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17313415 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/313415
Photonic communication platform May 5, 2021 Issued
Array ( [id] => 19250531 [patent_doc_number] => 20240201521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => Optical Phase Shifter, Optical Switch and 90 Degrees Optical Hybrid [patent_app_type] => utility [patent_app_number] => 18/555701 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18555701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555701
Optical phase shifter, optical switch and 90 degrees optical hybrid Apr 27, 2021 Issued
Array ( [id] => 17947314 [patent_doc_number] => 20220334333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => RETRACTABLE REEL FOR HANDLING OPTICAL FIBER [patent_app_type] => utility [patent_app_number] => 17/235138 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17235138 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235138
Retractable reel for handling optical fiber Apr 19, 2021 Issued
Array ( [id] => 17171932 [patent_doc_number] => 20210325602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => INTEGRATED BIPLANE OPTICAL SENSING CORE CHIP [patent_app_type] => utility [patent_app_number] => 17/226743 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226743 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226743
Integrated biplane optical sensing core chip Apr 8, 2021 Issued
Array ( [id] => 19856752 [patent_doc_number] => 12259586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Optical device [patent_app_type] => utility [patent_app_number] => 17/995552 [patent_app_country] => US [patent_app_date] => 2021-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4824 [patent_no_of_claims] => 20 [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] => 17995552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995552
Optical device Apr 6, 2021 Issued
Array ( [id] => 18429910 [patent_doc_number] => 11675126 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-13 [patent_title] => Heterogeneous integration of an electro-optical platform [patent_app_type] => utility [patent_app_number] => 17/221949 [patent_app_country] => US [patent_app_date] => 2021-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 30 [patent_no_of_words] => 7738 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17221949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/221949
Heterogeneous integration of an electro-optical platform Apr 4, 2021 Issued
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