Search

Ryan A. Lepisto

Examiner (ID: 19334, Phone: (571)272-1946 , Office: P/2883 )

Most Active Art Unit
2883
Art Unit(s)
2874, 2883
Total Applications
1677
Issued Applications
1399
Pending Applications
91
Abandoned Applications
200

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19114270 [patent_doc_number] => 20240126020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => SIGNAL LIGHT TRANSMISSION MEMBER [patent_app_type] => utility [patent_app_number] => 18/367776 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18367776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/367776
Signal light transmission member Sep 12, 2023 Issued
Array ( [id] => 18880787 [patent_doc_number] => 20240004156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => FIBER OPTIC CASSETTES AND SPLICE MODULES [patent_app_type] => utility [patent_app_number] => 18/367787 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3102 [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] => 18367787 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/367787
Fiber optic cassettes and splice modules Sep 12, 2023 Issued
Array ( [id] => 19522375 [patent_doc_number] => 12124095 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Optical multi-die interconnect bridge with optical interface [patent_app_type] => utility [patent_app_number] => 18/243474 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 30 [patent_no_of_words] => 13697 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18243474 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/243474
Optical multi-die interconnect bridge with optical interface Sep 6, 2023 Issued
Array ( [id] => 19052510 [patent_doc_number] => 20240094479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => PASSIVE DISTRIBUTION SYSTEM USING FIBER INDEXING [patent_app_type] => utility [patent_app_number] => 18/240424 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11355 [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] => 18240424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/240424
PASSIVE DISTRIBUTION SYSTEM USING FIBER INDEXING Aug 30, 2023 Pending
Array ( [id] => 18832117 [patent_doc_number] => 20230400644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => OPTICAL FIBER CONNECTION COMPONENT AND OPTICAL FIBER CONNECTION STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/456724 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18456724 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/456724
Optical fiber connection component and optical fiber connection structure Aug 27, 2023 Issued
Array ( [id] => 19506228 [patent_doc_number] => 12117645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Multicore optical fiber and design method [patent_app_type] => utility [patent_app_number] => 18/232524 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6122 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232524 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232524
Multicore optical fiber and design method Aug 9, 2023 Issued
Array ( [id] => 19848232 [patent_doc_number] => 20250093583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => ISOLATOR, OPTICAL SWITCH, OPTICAL TRANSMITTER AND RECEIVER, DATA CENTER, AND ISOLATOR MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/571917 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18571917 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/571917
Isolator, optical switch, optical transmitter and receiver, data center, and isolator manufacturing method Aug 6, 2023 Issued
Array ( [id] => 19725374 [patent_doc_number] => 20250028125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => LARGE-NA CONNECTOR FOR CPO APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/356811 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356811
LARGE-NA CONNECTOR FOR CPO APPLICATIONS Jul 20, 2023 Pending
Array ( [id] => 18741164 [patent_doc_number] => 20230350145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => OPTICAL FIBER CABLE [patent_app_type] => utility [patent_app_number] => 18/350446 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18350446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350446
OPTICAL FIBER CABLE Jul 10, 2023 Pending
Array ( [id] => 18904151 [patent_doc_number] => 20240019636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => HIGH DENSITY OPTICAL SPLITTER WITH EXTERNAL FANOUT DEVICE [patent_app_type] => utility [patent_app_number] => 18/340271 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340271
HIGH DENSITY OPTICAL SPLITTER WITH EXTERNAL FANOUT DEVICE Jun 22, 2023 Pending
Array ( [id] => 18863552 [patent_doc_number] => 20230417988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => METHODS AND APPARATUSES FOR PHOTONIC FILTERING USING NONUNIFORM LATTICE FILTERS [patent_app_type] => utility [patent_app_number] => 18/213253 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213253 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213253
Methods and apparatuses for photonic filtering using nonuniform lattice filters Jun 21, 2023 Issued
Array ( [id] => 20316916 [patent_doc_number] => 12455466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Photonics chip structures including an edge coupler and a layer exhibiting an electric-field-induced Pockels effect [patent_app_type] => utility [patent_app_number] => 18/209680 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18209680 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209680
Photonics chip structures including an edge coupler and a layer exhibiting an electric-field-induced Pockels effect Jun 13, 2023 Issued
Array ( [id] => 18677063 [patent_doc_number] => 20230314700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => OPTICAL FIBER BUNDLE STRUCTURE, OPTICAL FIBER CONNECTION STRUCTURE, AND OPTICAL FIBER BUNDLE STRUCTURE MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/332177 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332177 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332177
Optical fiber bundle structure, optical fiber connection structure, and optical fiber bundle structure manufacturing method Jun 8, 2023 Issued
Array ( [id] => 18673327 [patent_doc_number] => 20230310826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => CONNECTION MECHANISM AND LOCK MECHANISM USED IN OPTICAL TOMOGRAPHY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/207435 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 429 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207435
CONNECTION MECHANISM AND LOCK MECHANISM USED IN OPTICAL TOMOGRAPHY APPARATUS Jun 7, 2023 Pending
Array ( [id] => 18741163 [patent_doc_number] => 20230350144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => OPTICAL FIBER CABLE [patent_app_type] => utility [patent_app_number] => 18/331602 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18331602 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331602
OPTICAL FIBER CABLE Jun 7, 2023 Pending
Array ( [id] => 18863558 [patent_doc_number] => 20230417994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => FUSION SPLICER AND FUSION SPLICING METHOD [patent_app_type] => utility [patent_app_number] => 18/327927 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18327927 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327927
Fusion splicer and fusion splicing method Jun 1, 2023 Issued
Array ( [id] => 18832114 [patent_doc_number] => 20230400641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => OPTICAL CONNECTION DEVICE, COMPOSITE OPTICAL CONNECTION DEVICE, AND MANUFACTURING METHOD OF OPTICAL CONNECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/205017 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18205017 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205017
OPTICAL CONNECTION DEVICE, COMPOSITE OPTICAL CONNECTION DEVICE, AND MANUFACTURING METHOD OF OPTICAL CONNECTION DEVICE Jun 1, 2023 Abandoned
Array ( [id] => 18694200 [patent_doc_number] => 20230324606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => OPTICAL FIBER [patent_app_type] => utility [patent_app_number] => 18/327503 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327503 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327503
Optical fiber May 31, 2023 Issued
Array ( [id] => 20117008 [patent_doc_number] => 12366709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Resonant interferometric coupler and method of modifying an optical signal using same [patent_app_type] => utility [patent_app_number] => 18/324572 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 2305 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324572
Resonant interferometric coupler and method of modifying an optical signal using same May 25, 2023 Issued
Array ( [id] => 18694197 [patent_doc_number] => 20230324603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => Multicore Fiber with Distal Motor [patent_app_type] => utility [patent_app_number] => 18/321939 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321939 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321939
Multicore Fiber with Distal Motor May 22, 2023 Abandoned
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