Search

Anjan K. Deb

Examiner (ID: 18834)

Most Active Art Unit
2858
Art Unit(s)
2858, 3992
Total Applications
988
Issued Applications
806
Pending Applications
99
Abandoned Applications
83

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20521924 [patent_doc_number] => 20260046033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-12 [patent_title] => SILICON PHOTONIC SHARED LASER WITH SEMICONDUCTOR OPTICAL AMPLIFIERS [patent_app_type] => utility [patent_app_number] => 18/798092 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18798092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/798092
SILICON PHOTONIC SHARED LASER WITH SEMICONDUCTOR OPTICAL AMPLIFIERS Aug 7, 2024 Pending
Array ( [id] => 20515880 [patent_doc_number] => 20260039983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => SYSTEMS AND METHODS FOR BANDWIDTH ALLOCATION IN A PASSIVE OPTICAL NETWORK [patent_app_type] => utility [patent_app_number] => 18/790808 [patent_app_country] => US [patent_app_date] => 2024-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18790808 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/790808
SYSTEMS AND METHODS FOR BANDWIDTH ALLOCATION IN A PASSIVE OPTICAL NETWORK Jul 30, 2024 Pending
Array ( [id] => 20008682 [patent_doc_number] => 20250146904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => CHROMATIC DISPERSION MEASUREMENT [patent_app_type] => utility [patent_app_number] => 18/777215 [patent_app_country] => US [patent_app_date] => 2024-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18777215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/777215
CHROMATIC DISPERSION MEASUREMENT Jul 17, 2024 Pending
Array ( [id] => 20476940 [patent_doc_number] => 20260019161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => Optical Frequency Hopping for Channel Presence Detection in an Optical Network [patent_app_type] => utility [patent_app_number] => 18/771590 [patent_app_country] => US [patent_app_date] => 2024-07-12 [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] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18771590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/771590
Optical Frequency Hopping for Channel Presence Detection in an Optical Network Jul 11, 2024 Pending
Array ( [id] => 19547993 [patent_doc_number] => 20240365029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => OPTIMAL BALANCING OF LATENCY AND BANDWIDTH EFFICIENCY [patent_app_type] => utility [patent_app_number] => 18/647079 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18647079 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/647079
OPTIMAL BALANCING OF LATENCY AND BANDWIDTH EFFICIENCY Apr 25, 2024 Pending
Array ( [id] => 19350143 [patent_doc_number] => 20240259107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => OPTICAL RECEIVING ASSEMBLY AND OPTICAL MODULE [patent_app_type] => utility [patent_app_number] => 18/631603 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631603
OPTICAL RECEIVING ASSEMBLY AND OPTICAL MODULE Apr 9, 2024 Pending
Array ( [id] => 19431908 [patent_doc_number] => 20240300406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => MULTI-COLOR COMBINATION LIGHTING DEVICE FOR VEHICLES INCLUDING SCHOOL BUSES [patent_app_type] => utility [patent_app_number] => 18/597911 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18597911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597911
MULTI-COLOR COMBINATION LIGHTING DEVICE FOR VEHICLES INCLUDING SCHOOL BUSES Mar 5, 2024 Abandoned
Array ( [id] => 20333442 [patent_doc_number] => 12463729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => System and method for wavelength control in frequency referenced passive optical network [patent_app_type] => utility [patent_app_number] => 18/460296 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 15574 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18460296 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460296
System and method for wavelength control in frequency referenced passive optical network Aug 31, 2023 Issued
Array ( [id] => 18991934 [patent_doc_number] => 20240063903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => POINTING UNITS AND METHODS OF OPERATING POINTING UNITS [patent_app_type] => utility [patent_app_number] => 18/450804 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9615 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18450804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/450804
POINTING UNITS AND METHODS OF OPERATING POINTING UNITS Aug 15, 2023 Pending
Array ( [id] => 18990620 [patent_doc_number] => 20240062589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => CLOUD-BASED PROCESSING OF LOGGED VEHICLE DATA [patent_app_type] => utility [patent_app_number] => 18/450034 [patent_app_country] => US [patent_app_date] => 2023-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18450034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/450034
CLOUD-BASED PROCESSING OF LOGGED VEHICLE DATA Aug 14, 2023 Abandoned
Array ( [id] => 20275150 [patent_doc_number] => 12444937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Branching device, optical submarine cable system, and power supply method [patent_app_type] => utility [patent_app_number] => 18/222265 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2292 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18222265 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/222265
Branching device, optical submarine cable system, and power supply method Jul 13, 2023 Issued
Array ( [id] => 19647279 [patent_doc_number] => 20240421799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => SAMPLING RATE CONVERTER, SAMPLING RATE CONVERSION METHOD, AND COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/702664 [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] => 16175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18702664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/702664
SAMPLING RATE CONVERTER, SAMPLING RATE CONVERSION METHOD, AND COMMUNICATION SYSTEM Dec 7, 2022 Pending
Array ( [id] => 19620208 [patent_doc_number] => 20240405888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => MULTIPLEXING FOR PHOTONIC CIRCUITS [patent_app_type] => utility [patent_app_number] => 18/695804 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18695804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695804
MULTIPLEXING FOR PHOTONIC CIRCUITS Sep 27, 2022 Pending
Array ( [id] => 18223338 [patent_doc_number] => 20230062332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => IMAGE-BASED PAIRING AND CONTROLLING OF DEVICES IN A CLINICAL ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 17/895477 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17895477 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/895477
Image-based pairing and controlling of devices in a clinical environment Aug 24, 2022 Issued
Array ( [id] => 19890877 [patent_doc_number] => 20250116189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => ACOUSTIC RECEIVER [patent_app_type] => utility [patent_app_number] => 18/293440 [patent_app_country] => US [patent_app_date] => 2022-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18293440 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/293440
ACOUSTIC RECEIVER Aug 1, 2022 Pending
Array ( [id] => 18423437 [patent_doc_number] => 20230177901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => SYSTEM AND METHOD FOR SECURED DOOR ENTRY [patent_app_type] => utility [patent_app_number] => 17/720967 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720967
SYSTEM AND METHOD FOR SECURED DOOR ENTRY Apr 13, 2022 Abandoned
Array ( [id] => 20611668 [patent_doc_number] => 12587277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Locating disturbances in optical fibres [patent_app_type] => utility [patent_app_number] => 18/280179 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8033 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18280179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280179
Locating disturbances in optical fibres Mar 3, 2022 Issued
Array ( [id] => 19635461 [patent_doc_number] => 20240413910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => OPTICAL TRANSCEIVER, OPTICAL COMMUNICATION SYSTEM, AND METHOD FOR CONTROLLING OPTICAL TRANSCEIVER [patent_app_type] => utility [patent_app_number] => 18/699929 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18699929 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/699929
OPTICAL TRANSCEIVER, OPTICAL COMMUNICATION SYSTEM, AND METHOD FOR CONTROLLING OPTICAL TRANSCEIVER Nov 14, 2021 Pending
Array ( [id] => 17343425 [patent_doc_number] => 20220009756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => VEHICLE, WINCH FOR VEHICLE AND WARNING CONTROL DEVICE FOR WINCH OF VEHICLE [patent_app_type] => utility [patent_app_number] => 17/484950 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17484950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484950
VEHICLE, WINCH FOR VEHICLE AND WARNING CONTROL DEVICE FOR WINCH OF VEHICLE Sep 23, 2021 Abandoned
Array ( [id] => 19350142 [patent_doc_number] => 20240259106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Communication Network Optical Apparatus and Method of Providing an Optical Signal [patent_app_type] => utility [patent_app_number] => 18/290856 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18290856 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/290856
Communication network optical apparatus and method of providing an optical signal Aug 1, 2021 Issued
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