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] => 18911561 [patent_doc_number] => 11874538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Apparatus and method for generating an optical signal [patent_app_type] => utility [patent_app_number] => 17/038526 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 8125 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17038526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/038526
Apparatus and method for generating an optical signal Sep 29, 2020 Issued
Array ( [id] => 16811926 [patent_doc_number] => 20210134481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => CABLE JACKETS WITH MAGNETIC ATTRACTION [patent_app_type] => utility [patent_app_number] => 17/060063 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17060063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/060063
CABLE JACKETS WITH MAGNETIC ATTRACTION Sep 29, 2020 Abandoned
Array ( [id] => 16779576 [patent_doc_number] => 20210116655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => PHOTONIC BEAM STEERING AND APPLICATIONS FOR OPTICAL COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 17/037502 [patent_app_country] => US [patent_app_date] => 2020-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17037502 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/037502
Photonic beam steering and applications for optical communications Sep 28, 2020 Issued
Array ( [id] => 16599685 [patent_doc_number] => 20210026216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => Optical Phase Shifter Device [patent_app_type] => utility [patent_app_number] => 17/035216 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17035216 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/035216
Optical phase shifter device Sep 27, 2020 Issued
Array ( [id] => 16576910 [patent_doc_number] => 20210011311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => CIRCULAR RESONATOR, AND OPTICAL MODULATOR AND OPTICAL ELEMENT COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 17/032231 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5088 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17032231 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/032231
Circular resonator, and optical modulator and optical element comprising same Sep 24, 2020 Issued
Array ( [id] => 18445536 [patent_doc_number] => 11681100 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Multi-axis positioner [patent_app_type] => utility [patent_app_number] => 17/029908 [patent_app_country] => US [patent_app_date] => 2020-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 30 [patent_no_of_words] => 10983 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17029908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/029908
Multi-axis positioner Sep 22, 2020 Issued
Array ( [id] => 17651002 [patent_doc_number] => 11353726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Optoelectronic module, method for operating an optoelectronic module and head-mounted display [patent_app_type] => utility [patent_app_number] => 17/028539 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 6500 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17028539 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/028539
Optoelectronic module, method for operating an optoelectronic module and head-mounted display Sep 21, 2020 Issued
Array ( [id] => 19340166 [patent_doc_number] => 12050352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Heat exchange assembly for a pluggable module [patent_app_type] => utility [patent_app_number] => 17/024183 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6804 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17024183 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/024183
Heat exchange assembly for a pluggable module Sep 16, 2020 Issued
Array ( [id] => 17961660 [patent_doc_number] => 20220342241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => OPTICAL MODULATOR AND OPTICAL TRANSMISSION APPARATUS USING SAME [patent_app_type] => utility [patent_app_number] => 17/764022 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17764022 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/764022
Optical modulator and optical transmission apparatus using same Sep 14, 2020 Issued
Array ( [id] => 18919384 [patent_doc_number] => 11881678 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-23 [patent_title] => Photonics assembly with a photonics die stack [patent_app_type] => utility [patent_app_number] => 17/015766 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 35 [patent_no_of_words] => 13182 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17015766 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015766
Photonics assembly with a photonics die stack Sep 8, 2020 Issued
Array ( [id] => 17906899 [patent_doc_number] => 11460751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Optical modulator [patent_app_type] => utility [patent_app_number] => 17/006047 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5456 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17006047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/006047
Optical modulator Aug 27, 2020 Issued
Array ( [id] => 17572451 [patent_doc_number] => 11320718 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-03 [patent_title] => Cantilever beam waveguide for silicon photonics device [patent_app_type] => utility [patent_app_number] => 16/998816 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 10401 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16998816 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/998816
Cantilever beam waveguide for silicon photonics device Aug 19, 2020 Issued
Array ( [id] => 20117047 [patent_doc_number] => 12366748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Optical waveguide [patent_app_type] => utility [patent_app_number] => 17/753097 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17753097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/753097
Optical waveguide Aug 19, 2020 Issued
Array ( [id] => 16656668 [patent_doc_number] => 20210053304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => SELECTIVE COMMINGLED FIBER BUNDLE PREFORM HAVING INTEGRAL OPTICAL FIBER STRAIN SENSOR [patent_app_type] => utility [patent_app_number] => 16/998073 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16998073 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/998073
SELECTIVE COMMINGLED FIBER BUNDLE PREFORM HAVING INTEGRAL OPTICAL FIBER STRAIN SENSOR Aug 19, 2020 Abandoned
Array ( [id] => 17770737 [patent_doc_number] => 11402674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Silicon-based electro-optic modulator [patent_app_type] => utility [patent_app_number] => 16/997363 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4082 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16997363 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997363
Silicon-based electro-optic modulator Aug 18, 2020 Issued
Array ( [id] => 17868713 [patent_doc_number] => 20220291450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => HETEROGENEOUS RARE-EARTH DOPED SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/635088 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7793 [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] => 17635088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635088
Heterogeneous rare-earth doped systems Aug 13, 2020 Issued
Array ( [id] => 18933603 [patent_doc_number] => 11886023 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Photonic optoelectronic module packaging [patent_app_type] => utility [patent_app_number] => 16/993587 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 8775 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16993587 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/993587
Photonic optoelectronic module packaging Aug 13, 2020 Issued
Array ( [id] => 18694217 [patent_doc_number] => 20230324623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => BRANCH RATIO MEASURING DEVICE, BRANCH RATIO MEASURING METHOD, AND OPTICAL MULTIPLEXING/DEMULTIPLEXING CIRCUIT MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/020557 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18020557 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/020557
Branch ratio measuring device, branch ratio measuring method, and optical multiplexing/demultiplexing circuit manufacturing method Aug 11, 2020 Issued
Array ( [id] => 17401231 [patent_doc_number] => 20220043321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => COUPLING MODULATED MICRO-RING RESONATOR MODULATOR [patent_app_type] => utility [patent_app_number] => 16/988869 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16988869 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/988869
Coupling modulated micro-ring resonator modulator Aug 9, 2020 Issued
Array ( [id] => 17493913 [patent_doc_number] => 11283234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Optical module [patent_app_type] => utility [patent_app_number] => 16/986391 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 91 [patent_no_of_words] => 23036 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16986391 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/986391
Optical module Aug 5, 2020 Issued
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