Search

Catherine A. Loikith

Examiner (ID: 15744, Phone: (571)270-7822 , Office: P/3674 )

Most Active Art Unit
3674
Art Unit(s)
4117, 3672, 3674, 3676
Total Applications
1066
Issued Applications
896
Pending Applications
47
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18644269 [patent_doc_number] => 11768333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Small form factor connector and adapter [patent_app_type] => utility [patent_app_number] => 18/299278 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 4863 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299278
Small form factor connector and adapter Apr 11, 2023 Issued
Array ( [id] => 19398170 [patent_doc_number] => 12072530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Pluggable optical module and optical communication system [patent_app_type] => utility [patent_app_number] => 18/128702 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 7873 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128702
Pluggable optical module and optical communication system Mar 29, 2023 Issued
Array ( [id] => 18498783 [patent_doc_number] => 20230221504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => OPTICAL BLOCK WITH TEXTURED SURFACE [patent_app_type] => utility [patent_app_number] => 18/122166 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122166 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122166
Optical block with textured surface Mar 15, 2023 Issued
Array ( [id] => 18949392 [patent_doc_number] => 11892682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Diffractive optical waveguide and display device having the same preliminary class [patent_app_type] => utility [patent_app_number] => 18/183610 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 7518 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183610
Diffractive optical waveguide and display device having the same preliminary class Mar 13, 2023 Issued
Array ( [id] => 19355329 [patent_doc_number] => 12055766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Communication systems having co-packaged optical modules [patent_app_type] => utility [patent_app_number] => 18/121484 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 152 [patent_figures_cnt] => 193 [patent_no_of_words] => 76289 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18121484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121484
Communication systems having co-packaged optical modules Mar 13, 2023 Issued
Array ( [id] => 19405128 [patent_doc_number] => 20240288639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => METHODS FOR WELDING AN OPTICAL FIBER TO A PHOTONIC INTEGRATED CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/119630 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18119630 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119630
METHODS FOR WELDING AN OPTICAL FIBER TO A PHOTONIC INTEGRATED CIRCUIT Mar 8, 2023 Pending
Array ( [id] => 18629761 [patent_doc_number] => 20230288649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => FIBER OPTIC CONNECTION SYSTEM, FIBER OPTIC CONNECTOR, AND FIBER OPTIC ADAPTER [patent_app_type] => utility [patent_app_number] => 18/179864 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179864 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179864
FIBER OPTIC CONNECTION SYSTEM, FIBER OPTIC CONNECTOR, AND FIBER OPTIC ADAPTER Mar 6, 2023 Pending
Array ( [id] => 19885335 [patent_doc_number] => 12271046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Optical interconnects using microLEDs [patent_app_type] => utility [patent_app_number] => 18/118462 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 32 [patent_no_of_words] => 7889 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18118462 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118462
Optical interconnects using microLEDs Mar 6, 2023 Issued
Array ( [id] => 19227969 [patent_doc_number] => 12007603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Photonic integrated circuit system and method of fabrication [patent_app_type] => utility [patent_app_number] => 18/176861 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 5647 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176861
Photonic integrated circuit system and method of fabrication Feb 28, 2023 Issued
Array ( [id] => 18470585 [patent_doc_number] => 20230204871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => MULTI-CORE OPTICAL FIBER CONNECTOR [patent_app_type] => utility [patent_app_number] => 18/115245 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18115245 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115245
MULTI-CORE OPTICAL FIBER CONNECTOR Feb 27, 2023 Pending
Array ( [id] => 19346748 [patent_doc_number] => 20240255711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => OPTICAL FIBER CONNECTOR WITH IMPROVED FIXING PLATE [patent_app_type] => utility [patent_app_number] => 18/114606 [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] => 3874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114606 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114606
OPTICAL FIBER CONNECTOR WITH IMPROVED FIXING PLATE Feb 26, 2023 Pending
Array ( [id] => 18568538 [patent_doc_number] => 20230258874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => FIBER OPTIC RECEPTACLE HAVING AN ALIGNMENT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/109456 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18109456 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109456
FIBER OPTIC RECEPTACLE HAVING AN ALIGNMENT ASSEMBLY Feb 13, 2023 Pending
Array ( [id] => 19044901 [patent_doc_number] => 11934006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Fiber optic cable terminal with a pushable stub cable [patent_app_type] => utility [patent_app_number] => 18/167179 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6870 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167179
Fiber optic cable terminal with a pushable stub cable Feb 9, 2023 Issued
Array ( [id] => 19346749 [patent_doc_number] => 20240255712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => INDEXED OPTICAL COUPLER FOR COUPLING OPTICAL FIBERS [patent_app_type] => utility [patent_app_number] => 18/104686 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104686
INDEXED OPTICAL COUPLER FOR COUPLING OPTICAL FIBERS Jan 31, 2023 Pending
Array ( [id] => 19346749 [patent_doc_number] => 20240255712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => INDEXED OPTICAL COUPLER FOR COUPLING OPTICAL FIBERS [patent_app_type] => utility [patent_app_number] => 18/104686 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104686
INDEXED OPTICAL COUPLER FOR COUPLING OPTICAL FIBERS Jan 31, 2023 Pending
Array ( [id] => 18629767 [patent_doc_number] => 20230288655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SLIDABLE FIBER OPTIC CONNECTION MODULE WITH CABLE SLACK MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/162409 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162409
SLIDABLE FIBER OPTIC CONNECTION MODULE WITH CABLE SLACK MANAGEMENT Jan 30, 2023 Pending
Array ( [id] => 19625383 [patent_doc_number] => 12164210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => High frequency optical modulator with laterally displaced conduction plane relative to modulating electrodes [patent_app_type] => utility [patent_app_number] => 18/097598 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 6230 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18097598 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/097598
High frequency optical modulator with laterally displaced conduction plane relative to modulating electrodes Jan 16, 2023 Issued
Array ( [id] => 18949394 [patent_doc_number] => 11892684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Tool for plug, slider, plug, and cable with plug [patent_app_type] => utility [patent_app_number] => 18/153387 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 9733 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18153387 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/153387
Tool for plug, slider, plug, and cable with plug Jan 11, 2023 Issued
Array ( [id] => 18519436 [patent_doc_number] => 11709325 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-25 [patent_title] => Waveguide calibration [patent_app_type] => utility [patent_app_number] => 18/093941 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4033 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093941 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093941
Waveguide calibration Jan 5, 2023 Issued
Array ( [id] => 20387674 [patent_doc_number] => 12487399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Optical waveguide structure and manufacturing method, optical waveguide module, optical switching device, and system [patent_app_type] => utility [patent_app_number] => 18/148879 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 35 [patent_no_of_words] => 14396 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18148879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/148879
Optical waveguide structure and manufacturing method, optical waveguide module, optical switching device, and system Dec 29, 2022 Issued
Menu