Search

John M. Bedtelyon

Examiner (ID: 11490, Phone: (571)270-1290 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
1065
Issued Applications
829
Pending Applications
71
Abandoned Applications
197

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19609742 [patent_doc_number] => 12158614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => MEMS-based variable optical attenuator array [patent_app_type] => utility [patent_app_number] => 18/344015 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3793 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344015
MEMS-based variable optical attenuator array Jun 28, 2023 Issued
Array ( [id] => 20303725 [patent_doc_number] => 12449711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Optical scanning element [patent_app_type] => utility [patent_app_number] => 18/331270 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 8356 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 18331270 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331270
Optical scanning element Jun 7, 2023 Issued
Array ( [id] => 19632750 [patent_doc_number] => 20240411199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => ELECTRO-OPTIC MODULATOR [patent_app_type] => utility [patent_app_number] => 18/330126 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18330126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330126
ELECTRO-OPTIC MODULATOR Jun 5, 2023 Pending
Array ( [id] => 18832113 [patent_doc_number] => 20230400640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => COMBINABLE OPTICAL-FIBER ADAPTER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/329022 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329022 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329022
COMBINABLE OPTICAL-FIBER ADAPTER ASSEMBLY Jun 4, 2023 Pending
Array ( [id] => 18686195 [patent_doc_number] => 11781923 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-10 [patent_title] => Temperature sensor based on twin hole optical fiber [patent_app_type] => utility [patent_app_number] => 18/326845 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5143 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326845 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326845
Temperature sensor based on twin hole optical fiber May 30, 2023 Issued
Array ( [id] => 18677060 [patent_doc_number] => 20230314697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => ULTRA-LOW-LOSS COUPLED-CORE MULTICORE OPTICAL FIBERS [patent_app_type] => utility [patent_app_number] => 18/201368 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201368
Ultra-low-loss coupled-core multicore optical fibers May 23, 2023 Issued
Array ( [id] => 19292852 [patent_doc_number] => 12032202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Laser systems utilizing cellular-core optical fibers for beam shaping [patent_app_type] => utility [patent_app_number] => 18/200673 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 11547 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 18200673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200673
Laser systems utilizing cellular-core optical fibers for beam shaping May 22, 2023 Issued
Array ( [id] => 19292913 [patent_doc_number] => 12032265 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Method of making a capacitive optical modulator [patent_app_type] => utility [patent_app_number] => 18/317705 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5403 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317705
Method of making a capacitive optical modulator May 14, 2023 Issued
Array ( [id] => 19558072 [patent_doc_number] => 20240369864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => RING MODULATORS WITH LOW-LOSS AND LARGE FREE SPECTRAL RANGE (FSR) ON A SILICON-ON-INSULATOR (SOI) PLATFORM [patent_app_type] => utility [patent_app_number] => 18/143846 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143846
RING MODULATORS WITH LOW-LOSS AND LARGE FREE SPECTRAL RANGE (FSR) ON A SILICON-ON-INSULATOR (SOI) PLATFORM May 4, 2023 Pending
Array ( [id] => 18741155 [patent_doc_number] => 20230350136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => Data Center Interconnect for Optical Trunk Cables Having Miniature Multi-fiber Ferrules [patent_app_type] => utility [patent_app_number] => 18/311110 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18311110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311110
Data center interconnect for optical trunk cables having miniature multi-fiber ferrules May 1, 2023 Issued
Array ( [id] => 20257305 [patent_doc_number] => 12429653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Adapter tip and microscope system for inspecting duplex fiber-optic connector endfaces [patent_app_type] => utility [patent_app_number] => 18/310861 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 33 [patent_no_of_words] => 2320 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310861
Adapter tip and microscope system for inspecting duplex fiber-optic connector endfaces May 1, 2023 Issued
Array ( [id] => 20257305 [patent_doc_number] => 12429653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Adapter tip and microscope system for inspecting duplex fiber-optic connector endfaces [patent_app_type] => utility [patent_app_number] => 18/310861 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 33 [patent_no_of_words] => 2320 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310861
Adapter tip and microscope system for inspecting duplex fiber-optic connector endfaces May 1, 2023 Issued
Array ( [id] => 18741162 [patent_doc_number] => 20230350143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => BOTTOM SIDE AIR FLOW FOR OPTICAL MODULE AND CAGE [patent_app_type] => utility [patent_app_number] => 18/308951 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308951
BOTTOM SIDE AIR FLOW FOR OPTICAL MODULE AND CAGE Apr 27, 2023 Pending
Array ( [id] => 18772261 [patent_doc_number] => 20230367085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => OPTICAL MODULE [patent_app_type] => utility [patent_app_number] => 18/139389 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18139389 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139389
OPTICAL MODULE Apr 25, 2023 Pending
Array ( [id] => 19532400 [patent_doc_number] => 20240356302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => LASER CHIPS ATTACHED TO A PHOTONICS CHIP BY MULTIPLE ANCHORS [patent_app_type] => utility [patent_app_number] => 18/136404 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136404
LASER CHIPS ATTACHED TO A PHOTONICS CHIP BY MULTIPLE ANCHORS Apr 18, 2023 Pending
Array ( [id] => 19532400 [patent_doc_number] => 20240356302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => LASER CHIPS ATTACHED TO A PHOTONICS CHIP BY MULTIPLE ANCHORS [patent_app_type] => utility [patent_app_number] => 18/136404 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136404
LASER CHIPS ATTACHED TO A PHOTONICS CHIP BY MULTIPLE ANCHORS Apr 18, 2023 Pending
Array ( [id] => 19283158 [patent_doc_number] => 20240219634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => PHOTONIC SILICON-INSULATOR-SILICON MODULATOR AND METHODS FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/302020 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18302020 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302020
PHOTONIC SILICON-INSULATOR-SILICON MODULATOR AND METHODS FOR FORMING THE SAME Apr 17, 2023 Pending
Array ( [id] => 20214631 [patent_doc_number] => 12411280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Discrete optical unit on a substrate of an integrated photonics chip [patent_app_type] => utility [patent_app_number] => 18/134865 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 5623 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134865 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134865
Discrete optical unit on a substrate of an integrated photonics chip Apr 13, 2023 Issued
Array ( [id] => 19513655 [patent_doc_number] => 20240345341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => PACKAGE DEVICE [patent_app_type] => utility [patent_app_number] => 18/135076 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135076 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135076
PACKAGE DEVICE Apr 13, 2023 Pending
Array ( [id] => 18693838 [patent_doc_number] => 20230324238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => METHOD OF PACKAGING OPTICAL FIBER FOR SIMULTANEOUS TEMPERATURE AND STRAIN MEASUREMENT FACILITATING INDUSTRIAL ASSET MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/193135 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18193135 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193135
METHOD OF PACKAGING OPTICAL FIBER FOR SIMULTANEOUS TEMPERATURE AND STRAIN MEASUREMENT FACILITATING INDUSTRIAL ASSET MANAGEMENT Mar 29, 2023 Pending
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