Search

Jerry T. Rahll

Examiner (ID: 18825, Phone: (571)272-2356 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
2279
Issued Applications
1939
Pending Applications
151
Abandoned Applications
216

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19465765 [patent_doc_number] => 20240319435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => OPTICAL FIBER SENSOR FOR SHAPE SENSING, OPTICAL SHAPE SENSING DEVICE, SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/731581 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18731581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/731581
Optical fiber sensor for shape sensing, optical shape sensing device, system and method Jun 2, 2024 Issued
Array ( [id] => 19644426 [patent_doc_number] => 20240418946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => LIGHT EMITTING DEVICE, SYSTEM, AND METHOD [patent_app_type] => utility [patent_app_number] => 18/678654 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18678654 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/678654
LIGHT EMITTING DEVICE, SYSTEM, AND METHOD May 29, 2024 Pending
Array ( [id] => 20042678 [patent_doc_number] => 20250180900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => WAVEGUIDE-BASED PROJECTOR DEVICES [patent_app_type] => utility [patent_app_number] => 18/678750 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18678750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/678750
WAVEGUIDE-BASED PROJECTOR DEVICES May 29, 2024 Pending
Array ( [id] => 20394709 [patent_doc_number] => 20250370184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => ON-CHIP OPTICAL THROUGH-SILICON VIA [patent_app_type] => utility [patent_app_number] => 18/677809 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18677809 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677809
ON-CHIP OPTICAL THROUGH-SILICON VIA May 28, 2024 Pending
Array ( [id] => 19885321 [patent_doc_number] => 12271029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Directionally tunable optical reflector [patent_app_type] => utility [patent_app_number] => 18/674376 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 26 [patent_no_of_words] => 12182 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674376 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674376
Directionally tunable optical reflector May 23, 2024 Issued
Array ( [id] => 19602668 [patent_doc_number] => 20240393548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => MULTI-FIBER FIBER OPTIC CONNECTOR [patent_app_type] => utility [patent_app_number] => 18/668826 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18668826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/668826
Multi-fiber fiber optic connector May 19, 2024 Issued
Array ( [id] => 19434100 [patent_doc_number] => 20240302598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => WAFER-SCALE-INTEGRATED SILICON-PHOTONICS-BASED OPTICAL SWITCHING SYSTEM AND METHOD OF FORMING [patent_app_type] => utility [patent_app_number] => 18/665950 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18665950 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665950
Wafer-scale-integrated silicon-photonics-based optical switching system and method of forming May 15, 2024 Issued
Array ( [id] => 19587845 [patent_doc_number] => 20240385402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => OPTICAL FIBER CABLE WITH METAL ARMORING [patent_app_type] => utility [patent_app_number] => 18/663221 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663221
OPTICAL FIBER CABLE WITH METAL ARMORING May 13, 2024 Pending
Array ( [id] => 19587809 [patent_doc_number] => 20240385366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => OPTICAL WAVEGUIDE DEVICE [patent_app_type] => utility [patent_app_number] => 18/663665 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663665
OPTICAL WAVEGUIDE DEVICE May 13, 2024 Pending
Array ( [id] => 20351027 [patent_doc_number] => 20250347879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => FIBER OPTIC ASSEMBLIES FOR COILED TUBING [patent_app_type] => utility [patent_app_number] => 18/659709 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18659709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/659709
FIBER OPTIC ASSEMBLIES FOR COILED TUBING May 8, 2024 Pending
Array ( [id] => 19442618 [patent_doc_number] => 12092875 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-17 [patent_title] => Rotatable capsule for a fiber optic rotary joint [patent_app_type] => utility [patent_app_number] => 18/653653 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7628 [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] => 18653653 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653653
Rotatable capsule for a fiber optic rotary joint May 1, 2024 Issued
Array ( [id] => 19390895 [patent_doc_number] => 20240280765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => PACKAGE STRUCTURE HAVING GRATING COUPLER AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/652775 [patent_app_country] => US [patent_app_date] => 2024-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18652775 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/652775
Package structure having grating coupler and manufacturing method thereof Apr 30, 2024 Issued
Array ( [id] => 19544518 [patent_doc_number] => 20240361554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => FIBER OPTIC CASSETTE CONFIGURED TO PROVIDE ENHANCED PROTECTION OF OPTICAL FIBERS [patent_app_type] => utility [patent_app_number] => 18/646583 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18646583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/646583
FIBER OPTIC CASSETTE CONFIGURED TO PROVIDE ENHANCED PROTECTION OF OPTICAL FIBERS Apr 24, 2024 Pending
Array ( [id] => 19382591 [patent_doc_number] => 20240272461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => BUILDING BLOCK FOR ELECTRO-OPTICAL INTEGRATED INDIUM-PHOSPHIDE BASED PHASE MODULATOR [patent_app_type] => utility [patent_app_number] => 18/643993 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643993
Building block for electro-optical integrated indium-phosphide based phase modulator Apr 22, 2024 Issued
Array ( [id] => 19529735 [patent_doc_number] => 20240353637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => TIGHT BUFFERED OPTICAL FIBER CABLE [patent_app_type] => utility [patent_app_number] => 18/640059 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640059
TIGHT BUFFERED OPTICAL FIBER CABLE Apr 18, 2024 Pending
Array ( [id] => 19529707 [patent_doc_number] => 20240353609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => REFLECTIVE WAVEGUIDE WITH PHASE STEP MITIGATION [patent_app_type] => utility [patent_app_number] => 18/640454 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640454 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640454
REFLECTIVE WAVEGUIDE WITH PHASE STEP MITIGATION Apr 18, 2024 Pending
Array ( [id] => 20310352 [patent_doc_number] => 20250327981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => FIBER ARRAY UNIT AND PHOTONICS DEVICE [patent_app_type] => utility [patent_app_number] => 18/639439 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18639439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/639439
FIBER ARRAY UNIT AND PHOTONICS DEVICE Apr 17, 2024 Pending
Array ( [id] => 19346743 [patent_doc_number] => 20240255706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => PRE-CONNECTOR AND COMMUNICATIONS DEVICE [patent_app_type] => utility [patent_app_number] => 18/630809 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630809 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630809
Pre-connector and communications device Apr 8, 2024 Issued
Array ( [id] => 20745136 [patent_doc_number] => 12645041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Package structure [patent_app_type] => utility [patent_app_number] => 18/623035 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623035
Package structure Mar 31, 2024 Issued
Array ( [id] => 19481265 [patent_doc_number] => 20240329307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/620044 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18620044 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620044
OPTICAL DEVICE Mar 27, 2024 Pending
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