Search

Vijay Shankar

Examiner (ID: 10254, Phone: (571)272-7682 , Office: P/2697 )

Most Active Art Unit
2624
Art Unit(s)
2622, 2673, 2605, 2614, 2697, 2775, 2624, 2743, 2629, 2778, 2777, 2787, 2607
Total Applications
2674
Issued Applications
2192
Pending Applications
291
Abandoned Applications
215

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19771243 [patent_doc_number] => 20250052669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => FRAME WITH SENSORS FOR SAMPLING HONEYCOMB CONTENT BASED ON THE METHOD OF ABSORPTION SPECTROSCOPY [patent_app_type] => utility [patent_app_number] => 18/718452 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18718452 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/718452
FRAME WITH SENSORS FOR SAMPLING HONEYCOMB CONTENT BASED ON THE METHOD OF ABSORPTION SPECTROSCOPY Dec 13, 2022 Pending
Array ( [id] => 18716131 [patent_doc_number] => 11793450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Methods and apparatus for intraoperative assessment of parathyroid gland vascularity using laser speckle contrast imaging and applications of same [patent_app_type] => utility [patent_app_number] => 18/065707 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10464 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065707 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065707
Methods and apparatus for intraoperative assessment of parathyroid gland vascularity using laser speckle contrast imaging and applications of same Dec 13, 2022 Issued
Array ( [id] => 20773028 [patent_doc_number] => 12656698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Systems and methods for generating multiple illumination spots from a single illumination source [patent_app_type] => utility [patent_app_number] => 18/720609 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 13677 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18720609 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720609
Systems and methods for generating multiple illumination spots from a single illumination source Dec 13, 2022 Issued
Array ( [id] => 19771237 [patent_doc_number] => 20250052663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => SELF-MIXING INTERFEROMETRY [patent_app_type] => utility [patent_app_number] => 18/720049 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46856 [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] => 18720049 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720049
SELF-MIXING INTERFEROMETRY Dec 6, 2022 Pending
Array ( [id] => 19234925 [patent_doc_number] => 20240192119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => DYNAMIC NANO-DIHM FOR REAL-TIME AND IN-SITU MEASUREMENT OF PARTICLES SUCH AS VIRUSES [patent_app_type] => utility [patent_app_number] => 18/076503 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24113 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18076503 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/076503
Dynamic Nano-DIHM for real-time and in-situ measurement of particles such as viruses Dec 6, 2022 Issued
Array ( [id] => 19803536 [patent_doc_number] => 20250069461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => SENSOR AND METHOD FOR CHECKING DOCUMENTS OF VALUE, SENSOR SYSTEM AND DOCUMENT OF VALUE PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/718893 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18718893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/718893
SENSOR AND METHOD FOR CHECKING DOCUMENTS OF VALUE, SENSOR SYSTEM AND DOCUMENT OF VALUE PROCESSING DEVICE Nov 29, 2022 Pending
Array ( [id] => 18267984 [patent_doc_number] => 20230089226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => SURFACE DEFECT INSPECTION DEVICE, VEHICLE BODY SURFACE DEFECT INSPECTION LINE AND SURFACE DEFECT INSPECTION PROCESS [patent_app_type] => utility [patent_app_number] => 17/994807 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17994807 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/994807
SURFACE DEFECT INSPECTION DEVICE, VEHICLE BODY SURFACE DEFECT INSPECTION LINE AND SURFACE DEFECT INSPECTION PROCESS Nov 27, 2022 Abandoned
Array ( [id] => 19991935 [patent_doc_number] => 20250130157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => DEVICE AND METHOD TO BE CARRIED OUT FOR EXAMINING AND/OR PROCESSING AN IN PARTICULAR BIOLOGICAL OR MEDICAL SAMPLE [patent_app_type] => utility [patent_app_number] => 18/835367 [patent_app_country] => US [patent_app_date] => 2022-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18835367 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/835367
DEVICE AND METHOD TO BE CARRIED OUT FOR EXAMINING AND/OR PROCESSING AN IN PARTICULAR BIOLOGICAL OR MEDICAL SAMPLE Nov 23, 2022 Pending
Array ( [id] => 20109259 [patent_doc_number] => 12359970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Device and method for optical spectrum measurement [patent_app_type] => utility [patent_app_number] => 17/993161 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1227 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17993161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993161
Device and method for optical spectrum measurement Nov 22, 2022 Issued
Array ( [id] => 19694175 [patent_doc_number] => 20250012720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => OPTICAL ANALYSIS SYSTEM AND OPTICAL ANALYZER THEREOF [patent_app_type] => utility [patent_app_number] => 18/711097 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18711097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/711097
Optical analysis system and optical analyzer thereof Nov 17, 2022 Issued
Array ( [id] => 19188960 [patent_doc_number] => 20240167873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => OPTICAL SENSOR TRANSPARENT COVER WITH ARRAY CONTACT GRID [patent_app_type] => utility [patent_app_number] => 18/056524 [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] => 11732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056524 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056524
Optical sensor transparent cover with array contact grid Nov 16, 2022 Issued
Array ( [id] => 18208930 [patent_doc_number] => 20230055190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => COMPACT RAMAN SENSOR AND APPARATUS FOR ESTIMATING BIO-COMPONENT [patent_app_type] => utility [patent_app_number] => 17/982860 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17982860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/982860
Compact Raman sensor and apparatus for estimating bio-component Nov 7, 2022 Issued
Array ( [id] => 18855275 [patent_doc_number] => 11852852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Patterned mirror edge for stray beam and interference mitigation [patent_app_type] => utility [patent_app_number] => 17/976801 [patent_app_country] => US [patent_app_date] => 2022-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 4494 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976801 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976801
Patterned mirror edge for stray beam and interference mitigation Oct 29, 2022 Issued
Array ( [id] => 19763959 [patent_doc_number] => 12222245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Colorimetry system, terminal device, processing method, and storage medium [patent_app_type] => utility [patent_app_number] => 18/049659 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 19551 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18049659 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/049659
Colorimetry system, terminal device, processing method, and storage medium Oct 25, 2022 Issued
Array ( [id] => 18326928 [patent_doc_number] => 20230125056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => Simultaneous Ultrasonic Vibration and Gas Sensing based on a Tunable Fiber Ring Laser [patent_app_type] => utility [patent_app_number] => 17/967025 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17967025 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967025
Simultaneous ultrasonic vibration and gas sensing based on a tunable fiber ring laser Oct 16, 2022 Issued
Array ( [id] => 18247515 [patent_doc_number] => 11604094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Air quality monitoring system and method [patent_app_type] => utility [patent_app_number] => 17/962171 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6466 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17962171 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962171
Air quality monitoring system and method Oct 6, 2022 Issued
Array ( [id] => 19075107 [patent_doc_number] => 11944448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Adaptive illumination apparatus, method, and applications [patent_app_type] => utility [patent_app_number] => 17/960805 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4523 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960805 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960805
Adaptive illumination apparatus, method, and applications Oct 4, 2022 Issued
Array ( [id] => 19746979 [patent_doc_number] => 20250035544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => GAS ANALYSIS DEVICE, GAS ANALYSIS METHOD, AND PROGRAM FOR GAS ANALYSIS DEVICE [patent_app_type] => utility [patent_app_number] => 18/696835 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18696835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/696835
GAS ANALYSIS DEVICE, GAS ANALYSIS METHOD, AND PROGRAM FOR GAS ANALYSIS DEVICE Oct 2, 2022 Pending
Array ( [id] => 18854957 [patent_doc_number] => 11852530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Augmented reality system and method for spectroscopic analysis [patent_app_type] => utility [patent_app_number] => 17/958273 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 37 [patent_no_of_words] => 27160 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 17958273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/958273
Augmented reality system and method for spectroscopic analysis Sep 29, 2022 Issued
Array ( [id] => 18140831 [patent_doc_number] => 20230014672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => METHOD AND DEVICE FOR ANALYSING PARTICLES OF AN AEROSOL [patent_app_type] => utility [patent_app_number] => 17/957880 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3317 [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] => 17957880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957880
Method and device for analysing particles of an aerosol Sep 29, 2022 Issued
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