Search

David L. Fitzgerald

Examiner (ID: 7567)

Most Active Art Unit
1812
Art Unit(s)
1812, 1647, 1646
Total Applications
420
Issued Applications
256
Pending Applications
66
Abandoned Applications
98

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16724389 [patent_doc_number] => 20210091536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => SMALL FORM FACTOR TRANSMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/115296 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17115296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/115296
Small form factor transmitting device Dec 7, 2020 Issued
Array ( [id] => 19951854 [patent_doc_number] => 12323229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Device, apparatus, and method for adjusting optical signals, and storage medium [patent_app_type] => utility [patent_app_number] => 18/027090 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3329 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18027090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/027090
Device, apparatus, and method for adjusting optical signals, and storage medium Dec 7, 2020 Issued
Array ( [id] => 18858154 [patent_doc_number] => 11855755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => WDM1r combiner for PON [patent_app_type] => utility [patent_app_number] => 17/780027 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 4038 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17780027 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/780027
WDM1r combiner for PON Nov 26, 2020 Issued
Array ( [id] => 17456779 [patent_doc_number] => 11271651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Remote radio unit and a central unit for a base transceiver station [patent_app_type] => utility [patent_app_number] => 17/105304 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7372 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17105304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/105304
Remote radio unit and a central unit for a base transceiver station Nov 24, 2020 Issued
Array ( [id] => 16859236 [patent_doc_number] => 20210159981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => ASSIGNMENT AND/OR INSTALLATION OF CABLE MODEM DEVICES TO BE USED WITH A HYBRID FIBER COAXIAL NETWORK PART OF A BROADBAND ACCESS NETWORK [patent_app_type] => utility [patent_app_number] => 16/951082 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951082 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951082
Assignment and/or installation of cable modem devices to be used with a hybrid fiber coaxial network part of a broadband access network Nov 17, 2020 Issued
Array ( [id] => 17211333 [patent_doc_number] => 11171722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Optical signal transceiver apparatus [patent_app_type] => utility [patent_app_number] => 17/097519 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 9980 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097519
Optical signal transceiver apparatus Nov 12, 2020 Issued
Array ( [id] => 19400795 [patent_doc_number] => 12075201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Methods, systems, and devices for bandwidth steering using photonic devices [patent_app_type] => utility [patent_app_number] => 17/775820 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5228 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17775820 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775820
Methods, systems, and devices for bandwidth steering using photonic devices Nov 12, 2020 Issued
Array ( [id] => 16813199 [patent_doc_number] => 20210135754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/090051 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17090051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/090051
Electronic apparatus and control method thereof Nov 4, 2020 Issued
Array ( [id] => 18041144 [patent_doc_number] => 20220385361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => WIRELESS OPTICAL COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/775830 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17775830 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775830
Wireless optical communication device Nov 2, 2020 Issued
Array ( [id] => 18899937 [patent_doc_number] => 20240015422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => OPTICAL COMMUNICATION APPARATUS, OPTICAL COMMUNICATION SYSTEM AND OPTICAL COMMUNICATION METHOD [patent_app_type] => utility [patent_app_number] => 18/033983 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 71867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18033983 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/033983
Optical communication apparatus, optical communication system and optical communication method Oct 29, 2020 Issued
Array ( [id] => 19516649 [patent_doc_number] => 20240348335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => Light-Communication based Control of Radio Transmissions [patent_app_type] => utility [patent_app_number] => 18/034525 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18034525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034525
Light-communication based control of radio transmissions Oct 29, 2020 Issued
Array ( [id] => 16796949 [patent_doc_number] => 20210126767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => METHOD FOR TRANSMITTING GPS INFORMATION OF OPTICAL COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/077489 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17077489 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/077489
Method for transmitting GPS information of optical communication device Oct 21, 2020 Issued
Array ( [id] => 17138320 [patent_doc_number] => 11139895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Transmission device, optical transceiver module, and optical modulation method [patent_app_type] => utility [patent_app_number] => 17/074707 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 6389 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17074707 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074707
Transmission device, optical transceiver module, and optical modulation method Oct 19, 2020 Issued
Array ( [id] => 17153235 [patent_doc_number] => 11146335 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-12 [patent_title] => Configuring an optical network termination [patent_app_type] => utility [patent_app_number] => 17/068751 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5942 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17068751 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/068751
Configuring an optical network termination Oct 11, 2020 Issued
Array ( [id] => 17122719 [patent_doc_number] => 11133868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Repair terminal and information processing device [patent_app_type] => utility [patent_app_number] => 17/065613 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 11490 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17065613 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065613
Repair terminal and information processing device Oct 7, 2020 Issued
Array ( [id] => 16698776 [patent_doc_number] => 10949377 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-16 [patent_title] => Multimedia cable with dedicated infrared channel [patent_app_type] => utility [patent_app_number] => 17/066294 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3703 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17066294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/066294
Multimedia cable with dedicated infrared channel Oct 7, 2020 Issued
Array ( [id] => 16586937 [patent_doc_number] => 20210021339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => Quantum Detection and Tracking of Pulsed Optical Signals [patent_app_type] => utility [patent_app_number] => 17/064061 [patent_app_country] => US [patent_app_date] => 2020-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17064061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/064061
Quantum detection and tracking of pulsed optical signals Oct 5, 2020 Issued
Array ( [id] => 17517621 [patent_doc_number] => 11296791 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-05 [patent_title] => Auto-tuneable optical transceiver modules [patent_app_type] => utility [patent_app_number] => 17/062289 [patent_app_country] => US [patent_app_date] => 2020-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6434 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17062289 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/062289
Auto-tuneable optical transceiver modules Oct 1, 2020 Issued
Array ( [id] => 17181986 [patent_doc_number] => 11159240 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-26 [patent_title] => Power efficient and scalable co-packaged optical devices [patent_app_type] => utility [patent_app_number] => 17/038453 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5071 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17038453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/038453
Power efficient and scalable co-packaged optical devices Sep 29, 2020 Issued
Array ( [id] => 17289511 [patent_doc_number] => 11206080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Optical signal monitor, optical wavelength multiplexing transmitter, and method for monitoring optical signal [patent_app_type] => utility [patent_app_number] => 17/032992 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5041 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17032992 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/032992
Optical signal monitor, optical wavelength multiplexing transmitter, and method for monitoring optical signal Sep 24, 2020 Issued
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