Search

Ryan A. Lepisto

Examiner (ID: 2841)

Most Active Art Unit
2883
Art Unit(s)
2883, 2874
Total Applications
1643
Issued Applications
1378
Pending Applications
93
Abandoned Applications
194

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19292914 [patent_doc_number] => 12032266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Phase modulator and phase modulator array including the same [patent_app_type] => utility [patent_app_number] => 17/371821 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 12039 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17371821 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371821
Phase modulator and phase modulator array including the same Jul 8, 2021 Issued
Array ( [id] => 17345172 [patent_doc_number] => 20220011503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => OPTICAL FIBER WITH INVERSE TRIANGULAR TRENCH DESIGN [patent_app_type] => utility [patent_app_number] => 17/362101 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17362101 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/362101
Optical fiber with inverse triangular trench design Jun 28, 2021 Issued
Array ( [id] => 18094887 [patent_doc_number] => 20220413228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => LENSED OPTICAL FIBER CONNECTOR WITH DUST INSENSITIVE ALIGNMENT FEATURES [patent_app_type] => utility [patent_app_number] => 17/357661 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 17357661 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/357661
Lensed optical fiber connector with dust insensitive alignment features Jun 23, 2021 Issued
Array ( [id] => 17316244 [patent_doc_number] => 20210405293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => SYSTEM AND METHOD FOR TREATING THE END OF AN OPTICAL FIBER BUNDLE TO REDUCE LIGHT REFLECTION [patent_app_type] => utility [patent_app_number] => 17/354159 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17354159 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354159
SYSTEM AND METHOD FOR TREATING THE END OF AN OPTICAL FIBER BUNDLE TO REDUCE LIGHT REFLECTION Jun 21, 2021 Abandoned
Array ( [id] => 18303043 [patent_doc_number] => 11624942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Opto-electronic modulator utilizing one or more heating elements [patent_app_type] => utility [patent_app_number] => 17/349389 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5904 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349389
Opto-electronic modulator utilizing one or more heating elements Jun 15, 2021 Issued
Array ( [id] => 17127895 [patent_doc_number] => 20210302664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => LENS-BASED CONNECTOR ASSEMBLIES HAVING PRECISION ALIGNMENT FEATURES AND METHODS FOR FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/344329 [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] => 11604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17344329 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344329
Lens-based connector assemblies having precision alignment features and methods for fabricating the same Jun 9, 2021 Issued
Array ( [id] => 17113433 [patent_doc_number] => 20210294030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => OPTICAL FIBER AND METHOD FOR MANUFACTURING OPTICAL FIBER [patent_app_type] => utility [patent_app_number] => 17/342599 [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] => 4659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17342599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/342599
Optical fiber and method for manufacturing optical fiber Jun 8, 2021 Issued
Array ( [id] => 19028450 [patent_doc_number] => 11927805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Optical fiber connection structure [patent_app_type] => utility [patent_app_number] => 17/927815 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7480 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17927815 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/927815
Optical fiber connection structure May 27, 2021 Issued
Array ( [id] => 18247744 [patent_doc_number] => 11604324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Medical laser device and related methods [patent_app_type] => utility [patent_app_number] => 17/333796 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4847 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17333796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/333796
Medical laser device and related methods May 27, 2021 Issued
Array ( [id] => 19668981 [patent_doc_number] => 12181724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Apparatus and methods for optical interconnects [patent_app_type] => utility [patent_app_number] => 17/334338 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6775 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334338
Apparatus and methods for optical interconnects May 27, 2021 Issued
Array ( [id] => 18749665 [patent_doc_number] => 11808973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Optical fiber splice encapsulated by a cladding light stripper [patent_app_type] => utility [patent_app_number] => 17/322777 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 7273 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322777
Optical fiber splice encapsulated by a cladding light stripper May 16, 2021 Issued
Array ( [id] => 17387244 [patent_doc_number] => 20220035096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => POLARIZATION CONTROLLER AND METHOD OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 17/322005 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17322005 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322005
Polarization controller and method of manufacture May 16, 2021 Issued
Array ( [id] => 17083609 [patent_doc_number] => 20210278615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => EVANESCENT COUPLING OF PHOTODIODE WITH OPTICAL WAVEGUIDE [patent_app_type] => utility [patent_app_number] => 17/302854 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17302854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/302854
Evanescent coupling of photodiode with optical waveguide May 12, 2021 Issued
Array ( [id] => 18173666 [patent_doc_number] => 11573369 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Universal optical fibre compatible with rod-in-cylinder [patent_app_type] => utility [patent_app_number] => 17/316719 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8529 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 17316719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/316719
Universal optical fibre compatible with rod-in-cylinder May 10, 2021 Issued
Array ( [id] => 19917260 [patent_doc_number] => 12292626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Devices and methods for low voltage optical modulation [patent_app_type] => utility [patent_app_number] => 17/923554 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 30 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 385 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923554
Devices and methods for low voltage optical modulation May 5, 2021 Issued
Array ( [id] => 17230128 [patent_doc_number] => 20210356685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => MULTILAYER DROP CABLE WITH OPTICAL FIBER [patent_app_type] => utility [patent_app_number] => 17/308157 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17308157 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/308157
Multilayer drop cable with optical fiber May 4, 2021 Issued
Array ( [id] => 17276029 [patent_doc_number] => 20210382227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => POLARIZATION-MAINTAINING HOLLOW-CORE ANTIRESONANT FIBER [patent_app_type] => utility [patent_app_number] => 17/306321 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17306321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/306321
Polarization-maintaining hollow-core antiresonant fiber May 2, 2021 Issued
Array ( [id] => 17785925 [patent_doc_number] => 11409044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Integrated polarization rotation and splitting using mode hybridization between multple core structures [patent_app_type] => utility [patent_app_number] => 17/245385 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 5659 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17245385 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/245385
Integrated polarization rotation and splitting using mode hybridization between multple core structures Apr 29, 2021 Issued
Array ( [id] => 17023306 [patent_doc_number] => 20210247177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => OPTICAL DISPLACEMENT SENSING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/240491 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240491
Optical displacement sensing system Apr 25, 2021 Issued
Array ( [id] => 17068812 [patent_doc_number] => 20210271027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => Hinged temperature-immune self-referencing Fabry-Perot cavity sensors [patent_app_type] => utility [patent_app_number] => 17/237128 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17237128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/237128
Hinged temperature-immune self-referencing fabry-perot cavity sensors Apr 21, 2021 Issued
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