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] => 18770092 [patent_doc_number] => 20230364863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => SYSTEMS AND METHODS FOR FORMULATING MATERIAL IN A DATA-DRIVEN MANNER [patent_app_type] => utility [patent_app_number] => 18/225246 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225246
SYSTEMS AND METHODS FOR FORMULATING MATERIAL IN A DATA-DRIVEN MANNER Jul 23, 2023 Abandoned
Array ( [id] => 19725470 [patent_doc_number] => 20250028221 [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] => 18/225032 [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] => 6934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225032 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225032
CASCADABLE PHOTONIC CIRCUIT WITH SEMICONDUCTOR OPTICAL AMPLIFIER BASED AMPLITUDE THRESHOLDER Jul 20, 2023 Pending
Array ( [id] => 19266915 [patent_doc_number] => 20240210616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => OPTICAL FIBER WITH IMPROVED MICROBENDING PERFORMANCE [patent_app_type] => utility [patent_app_number] => 18/340848 [patent_app_country] => US [patent_app_date] => 2023-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340848 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340848
Optical fiber with improved microbending performance Jun 23, 2023 Issued
Array ( [id] => 19905211 [patent_doc_number] => 12282214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Thin film lithium niobate optical device having an engineered substrate for heterogeneous integration [patent_app_type] => utility [patent_app_number] => 18/211170 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 2188 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211170 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211170
Thin film lithium niobate optical device having an engineered substrate for heterogeneous integration Jun 15, 2023 Issued
Array ( [id] => 18694277 [patent_doc_number] => 20230324683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => DISPLAY SYSTEM AND LIGHT CONTROL FILM THEREFOR [patent_app_type] => utility [patent_app_number] => 18/203838 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13336 [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] => 18203838 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203838
Display system and light control film therefor May 30, 2023 Issued
Array ( [id] => 19602774 [patent_doc_number] => 20240393654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => Silicon photonics phase modulators and their applications [patent_app_type] => utility [patent_app_number] => 18/324978 [patent_app_country] => US [patent_app_date] => 2023-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324978
Silicon photonics phase modulators and their applications May 27, 2023 Pending
Array ( [id] => 18787512 [patent_doc_number] => 20230375836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => PROJECTION LENS OPTICAL SYSTEM, PROJECTION DEVICE EMPLOYING THE SAME, AND WEARABLE DEVICE [patent_app_type] => utility [patent_app_number] => 18/202589 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18202589 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202589
PROJECTION LENS OPTICAL SYSTEM, PROJECTION DEVICE EMPLOYING THE SAME, AND WEARABLE DEVICE May 25, 2023 Pending
Array ( [id] => 18810288 [patent_doc_number] => 20230384623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => TRAVELLING WAVE ELECTRO-OPTIC MODULATOR [patent_app_type] => utility [patent_app_number] => 18/324022 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324022 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324022
TRAVELLING WAVE ELECTRO-OPTIC MODULATOR May 24, 2023 Pending
Array ( [id] => 19602744 [patent_doc_number] => 20240393624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => THERMO-OPTIC PHASE SHIFTERS FOR A PHOTONICS CHIP [patent_app_type] => utility [patent_app_number] => 18/200643 [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] => 3557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18200643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200643
THERMO-OPTIC PHASE SHIFTERS FOR A PHOTONICS CHIP May 22, 2023 Pending
Array ( [id] => 18650548 [patent_doc_number] => 20230296381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => INTEGRATED PHOTONICS OPTICAL GYROSCOPES OPTIMIZED FOR AUTONOMOUS VEHICLES [patent_app_type] => utility [patent_app_number] => 18/200363 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18200363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200363
Integrated photonics optical gyroscopes optimized for autonomous vehicles May 21, 2023 Issued
Array ( [id] => 18659219 [patent_doc_number] => 20230305222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => REDUCING LIGHT-INDUCED LOSS IN OPTICAL FIBRE [patent_app_type] => utility [patent_app_number] => 18/320911 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18320911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320911
Reducing light-induced loss in optical fibre May 18, 2023 Issued
Array ( [id] => 19174010 [patent_doc_number] => 20240159984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Optical cable assembly and optical cable testing method [patent_app_type] => utility [patent_app_number] => 18/197054 [patent_app_country] => US [patent_app_date] => 2023-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18197054 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197054
Optical cable assembly and optical cable testing method May 12, 2023 Pending
Array ( [id] => 18772231 [patent_doc_number] => 20230367055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => DIFFRACTIVE OPTICAL WAVEGUIDE, DESIGN METHOD AND FORMATION METHOD THEREOF, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/315825 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315825 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315825
DIFFRACTIVE OPTICAL WAVEGUIDE, DESIGN METHOD AND FORMATION METHOD THEREOF, AND DISPLAY DEVICE May 10, 2023 Abandoned
Array ( [id] => 18846380 [patent_doc_number] => 20230408784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => CONNECTION INTERFACES AND RELATED ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 18/313803 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18313803 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313803
CONNECTION INTERFACES AND RELATED ASSEMBLIES May 7, 2023 Pending
Array ( [id] => 18600585 [patent_doc_number] => 20230275388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => OPTICAL FIBER RAW MATERIAL COMPOSITION, OPTICAL FIBER, AND OPTICAL FIBER PRODUCT [patent_app_type] => utility [patent_app_number] => 18/309980 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18309980 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309980
OPTICAL FIBER RAW MATERIAL COMPOSITION, OPTICAL FIBER, AND OPTICAL FIBER PRODUCT Apr 30, 2023 Pending
Array ( [id] => 18742253 [patent_doc_number] => 20230351235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SYSTEMS AND METHODS FOR PIEZOELECTRIC CONTROL OF SPIN QUANTUM MEMORIES [patent_app_type] => utility [patent_app_number] => 18/140813 [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] => 12171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 18140813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140813
SYSTEMS AND METHODS FOR PIEZOELECTRIC CONTROL OF SPIN QUANTUM MEMORIES Apr 27, 2023 Pending
Array ( [id] => 19021584 [patent_doc_number] => 20240077755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => OPTOELECTRONIC COMPUTING PLATFORM [patent_app_type] => utility [patent_app_number] => 18/139996 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 18139996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139996
OPTOELECTRONIC COMPUTING PLATFORM Apr 26, 2023 Pending
Array ( [id] => 19911305 [patent_doc_number] => 12287513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Multi-axis positioner [patent_app_type] => utility [patent_app_number] => 18/139831 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 30 [patent_no_of_words] => 5760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18139831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139831
Multi-axis positioner Apr 25, 2023 Issued
Array ( [id] => 18772291 [patent_doc_number] => 20230367115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => COMPACT HEAD-UP DISPLAY AND WAVEGUIDE THEREFOR [patent_app_type] => utility [patent_app_number] => 18/306090 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306090
COMPACT HEAD-UP DISPLAY AND WAVEGUIDE THEREFOR Apr 23, 2023 Pending
Array ( [id] => 18789957 [patent_doc_number] => 20230378716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => OPTICAL SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/138385 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18138385 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138385
OPTICAL SEMICONDUCTOR DEVICE Apr 23, 2023 Pending
Menu