
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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 |