Search

Deborah Crouch

Examiner (ID: 15424, Phone: (571)272-0727 , Office: P/1632 )

Most Active Art Unit
1632
Art Unit(s)
1804, 1819, 1632, 3725, 2899
Total Applications
1439
Issued Applications
694
Pending Applications
237
Abandoned Applications
511

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18212912 [patent_doc_number] => 20230059176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => Electro-Optic Combiner and Associated Methods [patent_app_type] => utility [patent_app_number] => 17/982497 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17982497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/982497
Electro-optic combiner and associated methods Nov 6, 2022 Issued
Array ( [id] => 18629748 [patent_doc_number] => 20230288636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SUPER-COMPACT ARRAYED WAVEGUIDE GRATING (AWG) WAVELENGTH DIVISION MULTIPLEXER BASED ON SUB-WAVELENGTH GRATING [patent_app_type] => utility [patent_app_number] => 17/980607 [patent_app_country] => US [patent_app_date] => 2022-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980607
Super-compact arrayed waveguide grating (AWG) wavelength division multiplexer based on sub-wavelength grating Nov 3, 2022 Issued
Array ( [id] => 19122102 [patent_doc_number] => 11966080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Light weight fiber optic splice and fiber management system [patent_app_type] => utility [patent_app_number] => 18/046331 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 41 [patent_no_of_words] => 15438 [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] => 18046331 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/046331
Light weight fiber optic splice and fiber management system Oct 12, 2022 Issued
Array ( [id] => 19355318 [patent_doc_number] => 12055755 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-06 [patent_title] => Cryogenic microfluidic cooling for photonic integrated circuits [patent_app_type] => utility [patent_app_number] => 17/961043 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8976 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961043 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961043
Cryogenic microfluidic cooling for photonic integrated circuits Oct 5, 2022 Issued
Array ( [id] => 19631324 [patent_doc_number] => 20240409773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => RESIN COMPOSITION FOR OPTICAL FIBER COATING, COLORED COATING MATERIAL FOR OPTICAL FIBER, AND OPTICAL FIBER [patent_app_type] => utility [patent_app_number] => 18/701980 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18701980 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/701980
RESIN COMPOSITION FOR OPTICAL FIBER COATING, COLORED COATING MATERIAL FOR OPTICAL FIBER, AND OPTICAL FIBER Oct 4, 2022 Pending
Array ( [id] => 19081425 [patent_doc_number] => 20240108226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => MEDICAL DEVICE DISTAL OPTICS POTTING [patent_app_type] => utility [patent_app_number] => 17/936791 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17936791 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936791
MEDICAL DEVICE DISTAL OPTICS POTTING Sep 28, 2022 Pending
Array ( [id] => 18319953 [patent_doc_number] => 20230118081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => MULTILAYER TRANSMISSION STRUCTURES FOR WAVEGUIDE DISPLAY [patent_app_type] => utility [patent_app_number] => 17/954085 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954085
MULTILAYER TRANSMISSION STRUCTURES FOR WAVEGUIDE DISPLAY Sep 26, 2022 Pending
Array ( [id] => 19595455 [patent_doc_number] => 12153295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Optical waveguide element, and optical modulation device and optical transmission device using the same [patent_app_type] => utility [patent_app_number] => 17/954304 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 4612 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954304
Optical waveguide element, and optical modulation device and optical transmission device using the same Sep 26, 2022 Issued
Array ( [id] => 19885322 [patent_doc_number] => 12271030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Optical couplers for transitioning between a single-layer waveguide and a multiple-layer waveguide [patent_app_type] => utility [patent_app_number] => 17/952969 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4350 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17952969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952969
Optical couplers for transitioning between a single-layer waveguide and a multiple-layer waveguide Sep 25, 2022 Issued
Array ( [id] => 19052491 [patent_doc_number] => 20240094460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => OPTOELECTRONIC PACKAGE [patent_app_type] => utility [patent_app_number] => 17/949143 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17949143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/949143
OPTOELECTRONIC PACKAGE Sep 19, 2022 Abandoned
Array ( [id] => 18546533 [patent_doc_number] => 11719881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Photonic crystal fiber, a method of production thereof and a supercontinuum light source [patent_app_type] => utility [patent_app_number] => 17/856415 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 13507 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856415 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856415
Photonic crystal fiber, a method of production thereof and a supercontinuum light source Jun 30, 2022 Issued
Array ( [id] => 19872400 [patent_doc_number] => 12265260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Optical fiber signal mode conversion apparatus and conversion method, and optical fiber transmission system [patent_app_type] => utility [patent_app_number] => 17/855110 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 28 [patent_no_of_words] => 11067 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17855110 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/855110
Optical fiber signal mode conversion apparatus and conversion method, and optical fiber transmission system Jun 29, 2022 Issued
Array ( [id] => 20078948 [patent_doc_number] => 12353011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Photonic package and method of manufacture [patent_app_type] => utility [patent_app_number] => 17/809122 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 5644 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809122
Photonic package and method of manufacture Jun 26, 2022 Issued
Array ( [id] => 18846358 [patent_doc_number] => 20230408762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => PHOTONIC SYSTEM INCLUDING MICRO RING MODULATOR AND METHOD OF USING [patent_app_type] => utility [patent_app_number] => 17/841656 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841656 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841656
Photonic system including micro ring modulator and method of using Jun 14, 2022 Issued
Array ( [id] => 18832101 [patent_doc_number] => 20230400628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => PHOTONIC INTEGRATED CIRCUIT MULTI-WAVELENGTH PHASE MODULATOR NETWORKS [patent_app_type] => utility [patent_app_number] => 17/806873 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806873 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806873
Photonic integrated circuit multi-wavelength phase modulator networks Jun 13, 2022 Issued
Array ( [id] => 19544589 [patent_doc_number] => 20240361625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => FOLDED ELECTRO-OPTIC MODULATOR [patent_app_type] => utility [patent_app_number] => 18/684001 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18684001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/684001
FOLDED ELECTRO-OPTIC MODULATOR Jun 8, 2022 Issued
Array ( [id] => 19949653 [patent_doc_number] => 12321014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Coupling devices and methods, wavelength locking systems and methods, and phase unwrapping systems and methods [patent_app_type] => utility [patent_app_number] => 17/827281 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 8349 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17827281 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827281
Coupling devices and methods, wavelength locking systems and methods, and phase unwrapping systems and methods May 26, 2022 Issued
Array ( [id] => 19259248 [patent_doc_number] => 12019302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Assemblies for pulling, pushing, or blowing a plurality of preterminated fiber optic cables through a duct and assembling a fiber optic connector including the preterminated fiber optic cable after being pulled, pushed, or blown through the duct [patent_app_type] => utility [patent_app_number] => 17/751657 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 4876 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17751657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751657
Assemblies for pulling, pushing, or blowing a plurality of preterminated fiber optic cables through a duct and assembling a fiber optic connector including the preterminated fiber optic cable after being pulled, pushed, or blown through the duct May 22, 2022 Issued
Array ( [id] => 17839133 [patent_doc_number] => 20220276438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => OPTOELECTRONIC DEVICE AND METHOD OF MANUFACTURE THEREOF [patent_app_type] => utility [patent_app_number] => 17/748639 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17748639 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748639
OPTOELECTRONIC DEVICE AND METHOD OF MANUFACTURE THEREOF May 18, 2022 Abandoned
Array ( [id] => 20596634 [patent_doc_number] => 12580361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => System and method for manufacturing all-fiber side-pump combiners with plurality of pumps [patent_app_type] => utility [patent_app_number] => 17/749078 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1139 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17749078 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749078
System and method for manufacturing all-fiber side-pump combiners with plurality of pumps May 18, 2022 Issued
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