Search

Peter Radkowski

Examiner (ID: 923, Phone: (571)270-1613 , Office: P/2883 )

Most Active Art Unit
2883
Art Unit(s)
2874, 2883
Total Applications
1389
Issued Applications
973
Pending Applications
114
Abandoned Applications
328

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20481381 [patent_doc_number] => 12529853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Photonic optoelectronic module packaging [patent_app_type] => utility [patent_app_number] => 18/543648 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 4248 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543648 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543648
Photonic optoelectronic module packaging Dec 17, 2023 Issued
Array ( [id] => 19035804 [patent_doc_number] => 20240085619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => SEMICONDUCTOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/513611 [patent_app_country] => US [patent_app_date] => 2023-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18513611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513611
Semiconductor structure Nov 18, 2023 Issued
Array ( [id] => 19732207 [patent_doc_number] => 12210201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Optical fiber cable with reinforcement [patent_app_type] => utility [patent_app_number] => 18/386811 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8388 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18386811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386811
Optical fiber cable with reinforcement Nov 2, 2023 Issued
Array ( [id] => 18989341 [patent_doc_number] => 20240061310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => INTEGRATION OF ELECTRONICS WITH LITHIUM NIOBATE PHOTONICS [patent_app_type] => utility [patent_app_number] => 18/386490 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18386490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386490
INTEGRATION OF ELECTRONICS WITH LITHIUM NIOBATE PHOTONICS Nov 1, 2023 Pending
Array ( [id] => 19189328 [patent_doc_number] => 20240168241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => FIBER OPTIC CONNECTOR, FIBER OPTIC CONNECTOR AND CABLE ASSEMBLY, AND METHODS FOR MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/482144 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20835 [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] => 18482144 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482144
FIBER OPTIC CONNECTOR, FIBER OPTIC CONNECTOR AND CABLE ASSEMBLY, AND METHODS FOR MANUFACTURING Oct 5, 2023 Pending
Array ( [id] => 19794561 [patent_doc_number] => 12235506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Fiber optic enclosure with external cable spool [patent_app_type] => utility [patent_app_number] => 18/482048 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 31 [patent_no_of_words] => 11436 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482048 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482048
Fiber optic enclosure with external cable spool Oct 5, 2023 Issued
Array ( [id] => 19114258 [patent_doc_number] => 20240126008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => COMPOSITE MATERIAL WITH SIDE-EMITTING OPTICAL FIBERS [patent_app_type] => utility [patent_app_number] => 18/482265 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482265 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482265
COMPOSITE MATERIAL WITH SIDE-EMITTING OPTICAL FIBERS Oct 5, 2023 Pending
Array ( [id] => 18927675 [patent_doc_number] => 20240030679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => QUANTUM CASCADE LASER DEVICES WITH IMPROVED HEAT EXTRACTION [patent_app_type] => utility [patent_app_number] => 18/376841 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18376841 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376841
Quantum cascade laser devices with improved heat extraction Oct 4, 2023 Issued
Array ( [id] => 19863952 [patent_doc_number] => 20250102738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => SURFACE RELIEF GRATING PERFORMANCE AND COST ENHANCEMENTS FOR AUGMENTED REALITY APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/475944 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18475944 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/475944
SURFACE RELIEF GRATING PERFORMANCE AND COST ENHANCEMENTS FOR AUGMENTED REALITY APPLICATIONS Sep 26, 2023 Pending
Array ( [id] => 18896339 [patent_doc_number] => 20240011824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Method and Apparatus for Optical Sensing [patent_app_type] => utility [patent_app_number] => 18/370974 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18370974 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370974
Method and Apparatus for Optical Sensing Sep 20, 2023 Abandoned
Array ( [id] => 19911028 [patent_doc_number] => 12287235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Method and apparatus for optical sensing [patent_app_type] => utility [patent_app_number] => 18/370963 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 3399 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18370963 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370963
Method and apparatus for optical sensing Sep 20, 2023 Issued
Array ( [id] => 18897275 [patent_doc_number] => 20240012760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Method and Apparatus for Optical Sensing [patent_app_type] => utility [patent_app_number] => 18/370969 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18370969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370969
Method and Apparatus for Optical Sensing Sep 20, 2023 Abandoned
Array ( [id] => 19204269 [patent_doc_number] => 20240176168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => OPTICAL DEVICE, OPTICAL TRANSMISSION APPARATUS, AND OPTICAL RECEPTION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/244071 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18244071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/244071
OPTICAL DEVICE, OPTICAL TRANSMISSION APPARATUS, AND OPTICAL RECEPTION APPARATUS Sep 7, 2023 Pending
Array ( [id] => 19870212 [patent_doc_number] => 12263047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Intravascular data collection probes and related assemblies [patent_app_type] => utility [patent_app_number] => 18/243924 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 9130 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18243924 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/243924
Intravascular data collection probes and related assemblies Sep 7, 2023 Issued
Array ( [id] => 18846481 [patent_doc_number] => 20230408885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => INTEGRATION OF ELECTRONICS WITH LITHIUM NIOBATE PHOTONICS [patent_app_type] => utility [patent_app_number] => 18/241715 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18241715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/241715
INTEGRATION OF ELECTRONICS WITH LITHIUM NIOBATE PHOTONICS Aug 31, 2023 Pending
Array ( [id] => 19237953 [patent_doc_number] => 20240195148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => INTEGRATED SILICON (SI) TUNABLE LASER [patent_app_type] => utility [patent_app_number] => 18/459184 [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] => 9315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18459184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459184
INTEGRATED SILICON (SI) TUNABLE LASER Aug 30, 2023 Pending
Array ( [id] => 19818520 [patent_doc_number] => 20250076727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => TEMPERATURE STABILIZED DIELECTRIC BASED ON-CHIP INTERFEROMETERS [patent_app_type] => utility [patent_app_number] => 18/241193 [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] => 6711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18241193 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/241193
TEMPERATURE STABILIZED DIELECTRIC BASED ON-CHIP INTERFEROMETERS Aug 30, 2023 Pending
Array ( [id] => 19725471 [patent_doc_number] => 20250028222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => CASCADABLE PHOTONIC CIRCUIT WITH SEMICONDUCTOR OPTICAL AMPLIFIER BASED AMPLITUDE THRESHOLDER [patent_app_type] => utility [patent_app_number] => 18/446865 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18446865 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446865
CASCADABLE PHOTONIC CIRCUIT WITH SEMICONDUCTOR OPTICAL AMPLIFIER BASED AMPLITUDE THRESHOLDER Aug 8, 2023 Pending
Array ( [id] => 18973443 [patent_doc_number] => 20240053535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => METHOD FOR MANUFACTURING OPTICAL FIBER AND OPTICAL FIBER [patent_app_type] => utility [patent_app_number] => 18/229343 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18229343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/229343
METHOD FOR MANUFACTURING OPTICAL FIBER AND OPTICAL FIBER Aug 1, 2023 Issued
Array ( [id] => 19748367 [patent_doc_number] => 20250036932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => MULTI-VECTOR OPTICAL MULTIPLIER [patent_app_type] => utility [patent_app_number] => 18/359540 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359540
MULTI-VECTOR OPTICAL MULTIPLIER Jul 25, 2023 Pending
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