Search

Dibson J. Sanchez

Examiner (ID: 12468, Phone: (571)272-0868 , Office: P/2636 )

Most Active Art Unit
2636
Art Unit(s)
2636, 2634
Total Applications
582
Issued Applications
418
Pending Applications
51
Abandoned Applications
135

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19919021 [patent_doc_number] => 12294407 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-06 [patent_title] => Systems and methods for fiber upstream trace determination [patent_app_type] => utility [patent_app_number] => 18/800598 [patent_app_country] => US [patent_app_date] => 2024-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 17311 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18800598 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/800598
Systems and methods for fiber upstream trace determination Aug 11, 2024 Issued
Array ( [id] => 19465776 [patent_doc_number] => 20240319446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => BIDIRECTIONAL FILTER [patent_app_type] => utility [patent_app_number] => 18/731659 [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] => 5360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18731659 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/731659
BIDIRECTIONAL FILTER Jun 2, 2024 Pending
Array ( [id] => 19553230 [patent_doc_number] => 12136949 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-05 [patent_title] => Enhanced subranging electro-optic modulator (SEOM) for high dynamic range applications [patent_app_type] => utility [patent_app_number] => 18/680843 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 16890 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18680843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/680843
Enhanced subranging electro-optic modulator (SEOM) for high dynamic range applications May 30, 2024 Issued
Array ( [id] => 19270362 [patent_doc_number] => 20240214068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => OPTICAL TRANSCEIVER TUNING USING MACHINE LEARNING [patent_app_type] => utility [patent_app_number] => 18/595085 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595085
OPTICAL TRANSCEIVER TUNING USING MACHINE LEARNING Mar 3, 2024 Abandoned
Array ( [id] => 19843274 [patent_doc_number] => 12255682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Optical time-domain reflectometer (OTDR) including channel checker [patent_app_type] => utility [patent_app_number] => 18/587453 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5910 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18587453 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587453
Optical time-domain reflectometer (OTDR) including channel checker Feb 25, 2024 Issued
Array ( [id] => 19720906 [patent_doc_number] => 12206455 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-21 [patent_title] => Wavelength-multiplexed subranging electro-optic modulator (SEOM) for high dynamic range applications [patent_app_type] => utility [patent_app_number] => 18/585565 [patent_app_country] => US [patent_app_date] => 2024-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 11310 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18585565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/585565
Wavelength-multiplexed subranging electro-optic modulator (SEOM) for high dynamic range applications Feb 22, 2024 Issued
Array ( [id] => 19350145 [patent_doc_number] => 20240259109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Perturbation Based Hard Decision Nonlinearity Compensation [patent_app_type] => utility [patent_app_number] => 18/421898 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421898
Perturbation Based Hard Decision Nonlinearity Compensation Jan 23, 2024 Pending
Array ( [id] => 20118792 [patent_doc_number] => 12368515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Transmission method, reception method, transmission device, and reception device [patent_app_type] => utility [patent_app_number] => 18/509547 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 98 [patent_figures_cnt] => 99 [patent_no_of_words] => 65072 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509547
Transmission method, reception method, transmission device, and reception device Nov 14, 2023 Issued
Array ( [id] => 19192363 [patent_doc_number] => 20240171276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => FREE-SPACE OPTICAL COMMUNICATION APPARATUS AND METHOD FOR CONTROLLING FREE-SPACE OPTICAL COMMUNICATION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/504467 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18504467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504467
FREE-SPACE OPTICAL COMMUNICATION APPARATUS AND METHOD FOR CONTROLLING FREE-SPACE OPTICAL COMMUNICATION APPARATUS Nov 7, 2023 Pending
Array ( [id] => 19192363 [patent_doc_number] => 20240171276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => FREE-SPACE OPTICAL COMMUNICATION APPARATUS AND METHOD FOR CONTROLLING FREE-SPACE OPTICAL COMMUNICATION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/504467 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18504467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504467
FREE-SPACE OPTICAL COMMUNICATION APPARATUS AND METHOD FOR CONTROLLING FREE-SPACE OPTICAL COMMUNICATION APPARATUS Nov 7, 2023 Pending
Array ( [id] => 19192363 [patent_doc_number] => 20240171276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => FREE-SPACE OPTICAL COMMUNICATION APPARATUS AND METHOD FOR CONTROLLING FREE-SPACE OPTICAL COMMUNICATION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/504467 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18504467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504467
FREE-SPACE OPTICAL COMMUNICATION APPARATUS AND METHOD FOR CONTROLLING FREE-SPACE OPTICAL COMMUNICATION APPARATUS Nov 7, 2023 Pending
Array ( [id] => 19099167 [patent_doc_number] => 20240118395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => METHODS FOR DRIVING OPTICAL LOADS AND DRIVER CIRCUITS FOR OPTICAL LOADS [patent_app_type] => utility [patent_app_number] => 18/500324 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7601 [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] => 18500324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500324
METHODS FOR DRIVING OPTICAL LOADS AND DRIVER CIRCUITS FOR OPTICAL LOADS Nov 1, 2023 Pending
Array ( [id] => 18976096 [patent_doc_number] => 20240056188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => Optical Power Adjustment System and Optical Power Adjustment Apparatus [patent_app_type] => utility [patent_app_number] => 18/496264 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496264 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496264
Optical Power Adjustment System and Optical Power Adjustment Apparatus Oct 26, 2023 Pending
Array ( [id] => 18976096 [patent_doc_number] => 20240056188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => Optical Power Adjustment System and Optical Power Adjustment Apparatus [patent_app_type] => utility [patent_app_number] => 18/496264 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496264 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496264
Optical Power Adjustment System and Optical Power Adjustment Apparatus Oct 26, 2023 Pending
Array ( [id] => 18945148 [patent_doc_number] => 20240040287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => DYNAMIC OPTICAL SWITCHING IN A TELECOMMUNICATIONS NETWORK [patent_app_type] => utility [patent_app_number] => 18/379429 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379429 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379429
DYNAMIC OPTICAL SWITCHING IN A TELECOMMUNICATIONS NETWORK Oct 11, 2023 Abandoned
Array ( [id] => 19117292 [patent_doc_number] => 20240129042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => COMMUNICATION DEVICE INCLUDING NESTED MODULATOR AND BIAS CONTROL METHOD FOR NESTED MODULATOR [patent_app_type] => utility [patent_app_number] => 18/483978 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18483978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483978
COMMUNICATION DEVICE INCLUDING NESTED MODULATOR AND BIAS CONTROL METHOD FOR NESTED MODULATOR Oct 9, 2023 Pending
Array ( [id] => 19117292 [patent_doc_number] => 20240129042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => COMMUNICATION DEVICE INCLUDING NESTED MODULATOR AND BIAS CONTROL METHOD FOR NESTED MODULATOR [patent_app_type] => utility [patent_app_number] => 18/483978 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18483978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483978
COMMUNICATION DEVICE INCLUDING NESTED MODULATOR AND BIAS CONTROL METHOD FOR NESTED MODULATOR Oct 9, 2023 Pending
Array ( [id] => 19894358 [patent_doc_number] => 20250119670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => Reconfigurable mesh interconnect for hybrid electrical-optical connectivity between regional data centers [patent_app_type] => utility [patent_app_number] => 18/481499 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481499 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481499
Reconfigurable mesh interconnect for hybrid electrical-optical connectivity between regional data centers Oct 4, 2023 Pending
Array ( [id] => 19880440 [patent_doc_number] => 20250112697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => AIRCRAFT TO AIRPORT LASER COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/477305 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18477305 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/477305
AIRCRAFT TO AIRPORT LASER COMMUNICATION Sep 27, 2023 Pending
Array ( [id] => 18899411 [patent_doc_number] => 20240014896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => OPTICAL SPLITTING APPARATUS, OPTICAL SPLITTING SYSTEM, PASSIVE OPTICAL NETWORK, AND OPTICAL FIBER FAULT DETECTION METHOD [patent_app_type] => utility [patent_app_number] => 18/472596 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18472596 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472596
OPTICAL SPLITTING APPARATUS, OPTICAL SPLITTING SYSTEM, PASSIVE OPTICAL NETWORK, AND OPTICAL FIBER FAULT DETECTION METHOD Sep 21, 2023 Pending
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