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] => 18486375 [patent_doc_number] => 20230213719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => MODULE SYSTEM FOR SLACK CABLE STORAGE [patent_app_type] => utility [patent_app_number] => 18/091780 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18091780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091780
MODULE SYSTEM FOR SLACK CABLE STORAGE Dec 29, 2022 Pending
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
Array ( [id] => 18486362 [patent_doc_number] => 20230213706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => HOUSING FOR AN OPTICAL FIBER CONNECTOR THAT RELEASES FROM A RECEPTACLE IN RESPONSE TO A PULLING FORCE [patent_app_type] => utility [patent_app_number] => 18/092107 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092107 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092107
HOUSING FOR AN OPTICAL FIBER CONNECTOR THAT RELEASES FROM A RECEPTACLE IN RESPONSE TO A PULLING FORCE Dec 29, 2022 Pending
Array ( [id] => 18553437 [patent_doc_number] => 20230251449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => FIBER OPTIC CABLE WITH FLEXIBLE CONDUIT [patent_app_type] => utility [patent_app_number] => 18/148722 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9021 [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] => 18148722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/148722
Fiber optic cable with flexible conduit Dec 29, 2022 Issued
Array ( [id] => 18486361 [patent_doc_number] => 20230213705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => HARDENED FIBER OPTIC ADAPTER THAT COUPLES A HARDENED FIBER OPTIC CONNECTOR WITH A FIBER CABLE LEAD OF A DROP TERMINAL [patent_app_type] => utility [patent_app_number] => 18/092078 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 18092078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092078
HARDENED FIBER OPTIC ADAPTER THAT COUPLES A HARDENED FIBER OPTIC CONNECTOR WITH A FIBER CABLE LEAD OF A DROP TERMINAL Dec 29, 2022 Pending
Array ( [id] => 19779700 [patent_doc_number] => 12228730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Two-dimensional exit pupil expansion method for waveguide display based on polarization volume gratings [patent_app_type] => utility [patent_app_number] => 18/711640 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 4917 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 441 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18711640 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/711640
Two-dimensional exit pupil expansion method for waveguide display based on polarization volume gratings Dec 28, 2022 Issued
Array ( [id] => 18512731 [patent_doc_number] => 20230228945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => ARCHITECTURE FOR WAVELENGTH MULTIPLEXERS [patent_app_type] => utility [patent_app_number] => 18/067677 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067677 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067677
ARCHITECTURE FOR WAVELENGTH MULTIPLEXERS Dec 15, 2022 Pending
Array ( [id] => 18512731 [patent_doc_number] => 20230228945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => ARCHITECTURE FOR WAVELENGTH MULTIPLEXERS [patent_app_type] => utility [patent_app_number] => 18/067677 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067677 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067677
ARCHITECTURE FOR WAVELENGTH MULTIPLEXERS Dec 15, 2022 Pending
Array ( [id] => 18298221 [patent_doc_number] => 20230107907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => Photonics Integrated Circuit Architecture [patent_app_type] => utility [patent_app_number] => 18/079672 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18079672 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079672
Photonics integrated circuit architecture Dec 11, 2022 Issued
Array ( [id] => 18924670 [patent_doc_number] => 20240027674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => WAVEGUIDE WITH BIREFRINGENT ORGANIC SOLID CRYSTAL LAYER [patent_app_type] => utility [patent_app_number] => 18/063504 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18063504 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/063504
WAVEGUIDE WITH BIREFRINGENT ORGANIC SOLID CRYSTAL LAYER Dec 7, 2022 Pending
Array ( [id] => 18924670 [patent_doc_number] => 20240027674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => WAVEGUIDE WITH BIREFRINGENT ORGANIC SOLID CRYSTAL LAYER [patent_app_type] => utility [patent_app_number] => 18/063504 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18063504 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/063504
WAVEGUIDE WITH BIREFRINGENT ORGANIC SOLID CRYSTAL LAYER Dec 7, 2022 Pending
Array ( [id] => 18924670 [patent_doc_number] => 20240027674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => WAVEGUIDE WITH BIREFRINGENT ORGANIC SOLID CRYSTAL LAYER [patent_app_type] => utility [patent_app_number] => 18/063504 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18063504 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/063504
WAVEGUIDE WITH BIREFRINGENT ORGANIC SOLID CRYSTAL LAYER Dec 7, 2022 Pending
Array ( [id] => 19652651 [patent_doc_number] => 12174432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Fiber optic connectors and connectorization employing adhesive admitting adapters [patent_app_type] => utility [patent_app_number] => 18/072942 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 10170 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18072942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/072942
Fiber optic connectors and connectorization employing adhesive admitting adapters Nov 30, 2022 Issued
Array ( [id] => 19376989 [patent_doc_number] => 12068573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Laser-to-optical-fiber connection [patent_app_type] => utility [patent_app_number] => 17/994517 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 11778 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17994517 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/994517
Laser-to-optical-fiber connection Nov 27, 2022 Issued
Array ( [id] => 19399804 [patent_doc_number] => 12074192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Chip-scale optical interconnect using microLEDs [patent_app_type] => utility [patent_app_number] => 17/990425 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5804 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17990425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990425
Chip-scale optical interconnect using microLEDs Nov 17, 2022 Issued
Array ( [id] => 19189308 [patent_doc_number] => 20240168221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => PHOTONIC FABRIC CHIP DEVICE [patent_app_type] => utility [patent_app_number] => 17/989383 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989383 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989383
PHOTONIC FABRIC CHIP DEVICE Nov 16, 2022 Pending
Array ( [id] => 18981628 [patent_doc_number] => 11906797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Pluggable optical module and optical communication system [patent_app_type] => utility [patent_app_number] => 17/984478 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 8770 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17984478 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/984478
Pluggable optical module and optical communication system Nov 9, 2022 Issued
Array ( [id] => 19302437 [patent_doc_number] => 20240231014 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => SEALABLE FIBER OPTIC CABLE CONNECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/971990 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971990
SEALABLE FIBER OPTIC CABLE CONNECTION SYSTEM Oct 23, 2022 Issued
Array ( [id] => 19302437 [patent_doc_number] => 20240231014 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => SEALABLE FIBER OPTIC CABLE CONNECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/971990 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971990
SEALABLE FIBER OPTIC CABLE CONNECTION SYSTEM Oct 22, 2022 Issued
Array ( [id] => 19092297 [patent_doc_number] => 11953746 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-09 [patent_title] => Cables having buffer elements formed with two-dimensional fillers [patent_app_type] => utility [patent_app_number] => 17/971293 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9880 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971293 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971293
Cables having buffer elements formed with two-dimensional fillers Oct 20, 2022 Issued
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