Search

William Joseph Klimowicz

Examiner (ID: 2238, Phone: (571)272-7577 , Office: P/2688 )

Most Active Art Unit
2688
Art Unit(s)
2512, 2754, 2652, 2688, 2627, 2686, 2687
Total Applications
3351
Issued Applications
2622
Pending Applications
169
Abandoned Applications
589

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17808960 [patent_doc_number] => 20220260795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => WAVEGUIDE CONNECTING STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/670526 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670526
Waveguide connecting structure Feb 13, 2022 Issued
Array ( [id] => 18370215 [patent_doc_number] => 11650384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Thermal optimizations for OSFP optical transceiver modules [patent_app_type] => utility [patent_app_number] => 17/668062 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 30 [patent_no_of_words] => 10611 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17668062 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668062
Thermal optimizations for OSFP optical transceiver modules Feb 8, 2022 Issued
Array ( [id] => 18795223 [patent_doc_number] => 11828994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Coupling device for light guides [patent_app_type] => utility [patent_app_number] => 17/591762 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3227 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17591762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/591762
Coupling device for light guides Feb 2, 2022 Issued
Array ( [id] => 19843273 [patent_doc_number] => 12255681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Optical transmission/reception device, optical communications system and optical transmission/reception method [patent_app_type] => utility [patent_app_number] => 17/588964 [patent_app_country] => US [patent_app_date] => 2022-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5534 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17588964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/588964
Optical transmission/reception device, optical communications system and optical transmission/reception method Jan 30, 2022 Issued
Array ( [id] => 18356230 [patent_doc_number] => 11644628 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-09 [patent_title] => Micro-optical connector holder with integrated mating system [patent_app_type] => utility [patent_app_number] => 17/587606 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4791 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17587606 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/587606
Micro-optical connector holder with integrated mating system Jan 27, 2022 Issued
Array ( [id] => 17796535 [patent_doc_number] => 20220255627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => SILICON PHOTONICS BASED SINGLE-WAVELENGTH 100 GBIT/S PAM4 DWDM TRANSCEIVER IN PLUGGABLE FORM FACTOR [patent_app_type] => utility [patent_app_number] => 17/649177 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649177
Silicon photonics based single-wavelength 100 gbit/S PAM4 DWDM transceiver in pluggable form factor Jan 26, 2022 Issued
Array ( [id] => 20373677 [patent_doc_number] => 12481109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Optical circuit board and electronic component mounting structure using the same [patent_app_type] => utility [patent_app_number] => 18/274662 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18274662 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/274662
Optical circuit board and electronic component mounting structure using the same Jan 19, 2022 Issued
Array ( [id] => 18855302 [patent_doc_number] => 11852879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Optical transceiver with internal gas flow passage for heat dissipation [patent_app_type] => utility [patent_app_number] => 17/578137 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1956 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17578137 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/578137
Optical transceiver with internal gas flow passage for heat dissipation Jan 17, 2022 Issued
Array ( [id] => 18261695 [patent_doc_number] => 11609395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Waveguide substrates and assemblies including the same [patent_app_type] => utility [patent_app_number] => 17/571580 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4908 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17571580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571580
Waveguide substrates and assemblies including the same Jan 9, 2022 Issued
Array ( [id] => 17724735 [patent_doc_number] => 20220217457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => METHOD, APPARATUS AND SYSTEM FOR TRANSMITTING OMCI MESSAGES [patent_app_type] => utility [patent_app_number] => 17/567325 [patent_app_country] => US [patent_app_date] => 2022-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17567325 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/567325
Method, apparatus and system for transmitting OMCI messages Jan 2, 2022 Issued
Array ( [id] => 18804882 [patent_doc_number] => 11838052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Out-of-band communication channel for subcarrier-based optical communication systems [patent_app_type] => utility [patent_app_number] => 17/561768 [patent_app_country] => US [patent_app_date] => 2021-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 58 [patent_no_of_words] => 47000 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561768
Out-of-band communication channel for subcarrier-based optical communication systems Dec 23, 2021 Issued
Array ( [id] => 18632266 [patent_doc_number] => 20230291175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => DFB laser DC-coupled Output Power Configuration Scheme [patent_app_type] => utility [patent_app_number] => 18/246906 [patent_app_country] => US [patent_app_date] => 2021-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18246906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/246906
DFB laser DC-coupled output power configuration scheme Dec 23, 2021 Issued
Array ( [id] => 20265359 [patent_doc_number] => 12436345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Immersion compatible optical interconnect [patent_app_type] => utility [patent_app_number] => 17/556326 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [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] => 17556326 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/556326
Immersion compatible optical interconnect Dec 19, 2021 Issued
Array ( [id] => 17537730 [patent_doc_number] => 20220116339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => Deep fusing of Clos star networks to form a global contiguous web [patent_app_type] => utility [patent_app_number] => 17/555444 [patent_app_country] => US [patent_app_date] => 2021-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555444
Deep fusing of clos star networks to form a global contiguous web Dec 17, 2021 Issued
Array ( [id] => 17737263 [patent_doc_number] => 20220222724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => SYSTEMS AND METHODS FOR PROVIDING GEOLOCATION SERVICES IN A MOBILE-BASED CROWDSOURCING PLATFORM [patent_app_type] => utility [patent_app_number] => 17/551858 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17551858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/551858
Systems and methods for providing geolocation services in a mobile-based crowdsourcing platform Dec 14, 2021 Issued
Array ( [id] => 18440945 [patent_doc_number] => 20230188241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => HOLDER FOR MOUNTING OPTICAL COMPONENTS AND AN OPTICAL SUBASSEMBLY IMPLEMENTING SAME [patent_app_type] => utility [patent_app_number] => 17/551488 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17551488 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/551488
HOLDER FOR MOUNTING OPTICAL COMPONENTS AND AN OPTICAL SUBASSEMBLY IMPLEMENTING SAME Dec 14, 2021 Abandoned
Array ( [id] => 19283187 [patent_doc_number] => 20240219663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => OPTICAL MODULE [patent_app_type] => utility [patent_app_number] => 18/558529 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18558529 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558529
OPTICAL MODULE Dec 5, 2021 Pending
Array ( [id] => 18421841 [patent_doc_number] => 20230176305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => HIGH-SPEED ACTIVE CONTACT [patent_app_type] => utility [patent_app_number] => 17/540692 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17540692 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/540692
High-speed active contact Dec 1, 2021 Issued
Array ( [id] => 18305013 [patent_doc_number] => 11626931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Photonic processing systems and methods [patent_app_type] => utility [patent_app_number] => 17/539377 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 68 [patent_figures_cnt] => 83 [patent_no_of_words] => 50024 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539377
Photonic processing systems and methods Nov 30, 2021 Issued
Array ( [id] => 18960552 [patent_doc_number] => 20240048879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => METHOD FOR CONFIGURING A FTTH DISTRIBUTION NETWORK CELL [patent_app_type] => utility [patent_app_number] => 18/266146 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18266146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266146
Method for configuring a FTTH distribution network cell Nov 21, 2021 Issued
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