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] => 16928989 [patent_doc_number] => 11050489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Indoor visible light positioning method and system based on single LED lamp [patent_app_type] => utility [patent_app_number] => 16/881853 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4907 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 943 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16881853 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881853
Indoor visible light positioning method and system based on single LED lamp May 21, 2020 Issued
Array ( [id] => 17247954 [patent_doc_number] => 20210367699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => DYNAMIC BANDWIDTH SHARING ON A FIBER LOOP USING SILICON PHOTONICS [patent_app_type] => utility [patent_app_number] => 16/882411 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16882411 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/882411
Dynamic bandwidth sharing on a fiber loop using silicon photonics May 21, 2020 Issued
Array ( [id] => 16469791 [patent_doc_number] => 20200371328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => METHODS AND APPARATUS FOR OPTICAL PATH LENGTH EQUALIZATION IN AN OPTICAL CAVITY [patent_app_type] => utility [patent_app_number] => 16/881962 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16881962 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881962
Methods and apparatus for optical path length equalization in an optical cavity May 21, 2020 Issued
Array ( [id] => 17122715 [patent_doc_number] => 11133864 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-28 [patent_title] => Measurement of crosstalk [patent_app_type] => utility [patent_app_number] => 16/857331 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9286 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16857331 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/857331
Measurement of crosstalk Apr 23, 2020 Issued
Array ( [id] => 17026221 [patent_doc_number] => 20210250093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => FEED-FORWARD CONTROL OF FREE SPACE OPTICAL COMMUNICATION SYSTEM BASED ON INERTIAL MEASUREMENT UNIT [patent_app_type] => utility [patent_app_number] => 16/856994 [patent_app_country] => US [patent_app_date] => 2020-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16856994 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/856994
Feed-forward control of free space optical communication system based on inertial measurement unit Apr 22, 2020 Issued
Array ( [id] => 18017037 [patent_doc_number] => 11509353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Communication systems and methods over direct current (DC) power conductors to remote subunits [patent_app_type] => utility [patent_app_number] => 16/836092 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 14500 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16836092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/836092
Communication systems and methods over direct current (DC) power conductors to remote subunits Mar 30, 2020 Issued
Array ( [id] => 17182149 [patent_doc_number] => 11159405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Managing a communications system based on software defined networking (SDN) architecture [patent_app_type] => utility [patent_app_number] => 16/836136 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8228 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16836136 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/836136
Managing a communications system based on software defined networking (SDN) architecture Mar 30, 2020 Issued
Array ( [id] => 18381291 [patent_doc_number] => 20230156382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/911758 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911758 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911758
COMMUNICATION SYSTEM Mar 18, 2020 Abandoned
Array ( [id] => 17661704 [patent_doc_number] => 20220182169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => OPTICAL BRANCH INSERTION DEVICE AND OPTICAL TRANSMISSION SYSTEM USING OPTICAL BRANCH INSERTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/437510 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17437510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437510
Optical branch insertion device and optical transmission system using optical branch insertion device Mar 11, 2020 Issued
Array ( [id] => 17600396 [patent_doc_number] => 20220149970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => OPTICAL BRANCH INSERTION DEVICE AND OPTICAL BRANCH INSERTION METHOD [patent_app_type] => utility [patent_app_number] => 17/435269 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435269
Optical branch insertion device and optical branch insertion method Mar 8, 2020 Issued
Array ( [id] => 16286768 [patent_doc_number] => 20200280370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => VIRTUAL OPTICAL EDGE DEVICE [patent_app_type] => utility [patent_app_number] => 16/805840 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16805840 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/805840
Virtual optical edge device Mar 1, 2020 Issued
Array ( [id] => 16866600 [patent_doc_number] => 11025362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Dynamic time adjustment method, apparatus, and system [patent_app_type] => utility [patent_app_number] => 16/805417 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 27 [patent_no_of_words] => 24472 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16805417 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/805417
Dynamic time adjustment method, apparatus, and system Feb 27, 2020 Issued
Array ( [id] => 18318090 [patent_doc_number] => 11632185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Signal processing method, signal processing apparatus and communication system [patent_app_type] => utility [patent_app_number] => 17/433149 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8570 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17433149 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433149
Signal processing method, signal processing apparatus and communication system Jan 30, 2020 Issued
Array ( [id] => 19583153 [patent_doc_number] => 12149287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Upbandwidth allocation device and uplink bandwidth allocation method [patent_app_type] => utility [patent_app_number] => 17/786308 [patent_app_country] => US [patent_app_date] => 2020-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3846 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17786308 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786308
Upbandwidth allocation device and uplink bandwidth allocation method Jan 6, 2020 Issued
Array ( [id] => 17432602 [patent_doc_number] => 20220060312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => OPTICAL LINK CHANNEL AUTO-NEGOTIATION METHOD AND APPARATUS, COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/309883 [patent_app_country] => US [patent_app_date] => 2019-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17309883 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/309883
Optical link channel auto-negotiation method and apparatus, computer-readable storage medium Dec 26, 2019 Issued
Array ( [id] => 18001634 [patent_doc_number] => 11502752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Visible light communication apparatus and fabricating method thereof, visible light communication system [patent_app_type] => utility [patent_app_number] => 16/769687 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4637 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16769687 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/769687
Visible light communication apparatus and fabricating method thereof, visible light communication system Dec 22, 2019 Issued
Array ( [id] => 16082737 [patent_doc_number] => 20200195355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => DEVICE AND SYSTEM FOR COHERENTLY RECOMBINING MULTI-WAVELENGTH OPTICAL BEAMS [patent_app_type] => utility [patent_app_number] => 16/706503 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16706503 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/706503
Device and system for coherently recombining multi-wavelength optical beams Dec 5, 2019 Issued
Array ( [id] => 16709040 [patent_doc_number] => 10958995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Determination of the latency of an optical transmission link [patent_app_type] => utility [patent_app_number] => 16/701588 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 15024 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16701588 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/701588
Determination of the latency of an optical transmission link Dec 2, 2019 Issued
Array ( [id] => 17986953 [patent_doc_number] => 20220352990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => OPTICAL RECEIVER [patent_app_type] => utility [patent_app_number] => 17/296572 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17296572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/296572
Optical receiver Nov 14, 2019 Issued
Array ( [id] => 17347970 [patent_doc_number] => 20220014301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => OPTICAL COMMUNICATION NODE [patent_app_type] => utility [patent_app_number] => 17/294612 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17294612 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/294612
OPTICAL COMMUNICATION NODE Nov 12, 2019 Abandoned
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