Search

Julie Ann Szpira

Examiner (ID: 16186, Phone: (571)270-3866 , Office: P/3731 )

Most Active Art Unit
3731
Art Unit(s)
3731, 3771
Total Applications
735
Issued Applications
495
Pending Applications
11
Abandoned Applications
238

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19086976 [patent_doc_number] => 20240113777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => OPTICAL RECEIVER, OPTICAL TRANSMITTER, AND OPTICAL RECEPTION METHOD [patent_app_type] => utility [patent_app_number] => 18/200063 [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] => 8218 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18200063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200063
OPTICAL RECEIVER, OPTICAL TRANSMITTER, AND OPTICAL RECEPTION METHOD May 21, 2023 Pending
Array ( [id] => 20166275 [patent_doc_number] => 20250258322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => FREEFORM OPTICS FOR OPTICAL WIRELESS COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 18/864664 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 18864664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/864664
FREEFORM OPTICS FOR OPTICAL WIRELESS COMMUNICATIONS May 11, 2023 Pending
Array ( [id] => 20166275 [patent_doc_number] => 20250258322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => FREEFORM OPTICS FOR OPTICAL WIRELESS COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 18/864664 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 18864664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/864664
FREEFORM OPTICS FOR OPTICAL WIRELESS COMMUNICATIONS May 11, 2023 Pending
Array ( [id] => 18904237 [patent_doc_number] => 20240019722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => WAVELENGTH DIVISION MULTIPLEXING RECEIVER [patent_app_type] => utility [patent_app_number] => 18/316599 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18316599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316599
WAVELENGTH DIVISION MULTIPLEXING RECEIVER May 11, 2023 Pending
Array ( [id] => 20166275 [patent_doc_number] => 20250258322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => FREEFORM OPTICS FOR OPTICAL WIRELESS COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 18/864664 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 18864664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/864664
FREEFORM OPTICS FOR OPTICAL WIRELESS COMMUNICATIONS May 11, 2023 Pending
Array ( [id] => 18600869 [patent_doc_number] => 20230275672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => ELECTRONIC DEVICE AND METHOD FOR TUNING WAVELENTH IN OPTICAL NETWORK [patent_app_type] => utility [patent_app_number] => 18/143788 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18143788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143788
ELECTRONIC DEVICE AND METHOD FOR TUNING WAVELENTH IN OPTICAL NETWORK May 4, 2023 Pending
Array ( [id] => 18713608 [patent_doc_number] => 20230336245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => MONITORING METHOD, CONTROL MODULE AND COMPUTER MEDIUM OF DISTRIBUTED ANTENNA SYSTEM [patent_app_type] => utility [patent_app_number] => 18/306997 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306997 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306997
MONITORING METHOD, CONTROL MODULE AND COMPUTER MEDIUM OF DISTRIBUTED ANTENNA SYSTEM Apr 24, 2023 Pending
Array ( [id] => 18713608 [patent_doc_number] => 20230336245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => MONITORING METHOD, CONTROL MODULE AND COMPUTER MEDIUM OF DISTRIBUTED ANTENNA SYSTEM [patent_app_type] => utility [patent_app_number] => 18/306997 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306997 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306997
MONITORING METHOD, CONTROL MODULE AND COMPUTER MEDIUM OF DISTRIBUTED ANTENNA SYSTEM Apr 24, 2023 Pending
Array ( [id] => 19919428 [patent_doc_number] => 12294818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Multi-rate and multi-modulation ont and olt [patent_app_type] => utility [patent_app_number] => 18/294107 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18294107 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/294107
Multi-rate and multi-modulation ont and olt Apr 12, 2023 Issued
Array ( [id] => 18501237 [patent_doc_number] => 20230224062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => Optical Signal Control Method and Apparatus, Optical Transmission Node, and Optical Transmission System [patent_app_type] => utility [patent_app_number] => 18/175055 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23122 [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] => 18175055 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/175055
Optical Signal Control Method and Apparatus, Optical Transmission Node, and Optical Transmission System Feb 26, 2023 Pending
Array ( [id] => 18458068 [patent_doc_number] => 20230199350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => OPTICAL SWITCHING DEVICE, OPTICAL SWITCHING SYSTEM, AND METHOD OF OPTICAL SWITCHING [patent_app_type] => utility [patent_app_number] => 18/167914 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167914
OPTICAL SWITCHING DEVICE, OPTICAL SWITCHING SYSTEM, AND METHOD OF OPTICAL SWITCHING Feb 12, 2023 Pending
Array ( [id] => 18458068 [patent_doc_number] => 20230199350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => OPTICAL SWITCHING DEVICE, OPTICAL SWITCHING SYSTEM, AND METHOD OF OPTICAL SWITCHING [patent_app_type] => utility [patent_app_number] => 18/167914 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167914
OPTICAL SWITCHING DEVICE, OPTICAL SWITCHING SYSTEM, AND METHOD OF OPTICAL SWITCHING Feb 12, 2023 Pending
Array ( [id] => 18440913 [patent_doc_number] => 20230188209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => MULTI-PATH, SMART OPTICAL TIME-DOMAIN REFLECTOMETER [patent_app_type] => utility [patent_app_number] => 18/166281 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166281
MULTI-PATH, SMART OPTICAL TIME-DOMAIN REFLECTOMETER Feb 7, 2023 Pending
Array ( [id] => 18440913 [patent_doc_number] => 20230188209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => MULTI-PATH, SMART OPTICAL TIME-DOMAIN REFLECTOMETER [patent_app_type] => utility [patent_app_number] => 18/166281 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166281
MULTI-PATH, SMART OPTICAL TIME-DOMAIN REFLECTOMETER Feb 7, 2023 Pending
Array ( [id] => 20118790 [patent_doc_number] => 12368513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Geo-restricted data management in satellite constellation datacenters [patent_app_type] => utility [patent_app_number] => 18/161602 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1109 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18161602 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/161602
Geo-restricted data management in satellite constellation datacenters Jan 29, 2023 Issued
Array ( [id] => 18501210 [patent_doc_number] => 20230224033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => FAULT DETECTION METHOD FOR OPTICAL SWITCHING APPARATUS, NETWORK DEVICE, AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/154227 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18154227 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/154227
Fault detection method for optical switching apparatus, network device, and system Jan 12, 2023 Issued
Array ( [id] => 18501223 [patent_doc_number] => 20230224047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => Systems and Methods for Remote Optical Power Supply Communication for Uncooled WDM Optical Links [patent_app_type] => utility [patent_app_number] => 18/152461 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18152461 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152461
Systems and Methods for Remote Optical Power Supply Communication for Uncooled WDM Optical Links Jan 9, 2023 Pending
Array ( [id] => 20318481 [patent_doc_number] => 12457040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Optical transmission system and transmission mode selecting method [patent_app_type] => utility [patent_app_number] => 18/086314 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 23795 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18086314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086314
Optical transmission system and transmission mode selecting method Dec 20, 2022 Issued
Array ( [id] => 20318481 [patent_doc_number] => 12457040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Optical transmission system and transmission mode selecting method [patent_app_type] => utility [patent_app_number] => 18/086314 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 23795 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18086314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086314
Optical transmission system and transmission mode selecting method Dec 20, 2022 Issued
Array ( [id] => 19900748 [patent_doc_number] => 12278693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Stretched single optical span communications system and method avoiding hazardous power levels [patent_app_type] => utility [patent_app_number] => 18/075847 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18075847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/075847
Stretched single optical span communications system and method avoiding hazardous power levels Dec 5, 2022 Issued
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