Search

Nitin C. Patel

Examiner (ID: 7531, Phone: (571)272-3675 , Office: P/2116 )

Most Active Art Unit
2116
Art Unit(s)
2186, 2116, 2175, 4132, 2185, 4116
Total Applications
1052
Issued Applications
954
Pending Applications
14
Abandoned Applications
87

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18916046 [patent_doc_number] => 11878312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Centrifuge system for separating cells in suspension [patent_app_type] => utility [patent_app_number] => 17/587783 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 22450 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17587783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/587783
Centrifuge system for separating cells in suspension Jan 27, 2022 Issued
Array ( [id] => 19082278 [patent_doc_number] => 20240109079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => BATCH CENTRIFUGAL CONCENTRATOR [patent_app_type] => utility [patent_app_number] => 18/275003 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18275003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275003
BATCH CENTRIFUGAL CONCENTRATOR Jan 27, 2022 Pending
Array ( [id] => 20577578 [patent_doc_number] => 12569817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Hydrodynamic cavitation generating device and method [patent_app_type] => utility [patent_app_number] => 18/029828 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18029828 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029828
Hydrodynamic cavitation generating device and method Jan 20, 2022 Issued
Array ( [id] => 19019312 [patent_doc_number] => 20240075483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => Screw Conveyor Having Auxiliary Blades And Screw Discharge Decanter Centrifuge [patent_app_type] => utility [patent_app_number] => 18/272530 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18272530 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/272530
Screw Conveyor Having Auxiliary Blades And Screw Discharge Decanter Centrifuge Jan 17, 2022 Pending
Array ( [id] => 17577772 [patent_doc_number] => 20220134627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => EXTRUDER FOR THE VISCOSITY-INCREASING PROCESSING OF MELTABLE POLYMERS [patent_app_type] => utility [patent_app_number] => 17/576605 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17576605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/576605
Extruder having extruder screw with multiple degassing zones and diameters for the viscosity-increasing processing of meltable polymers Jan 13, 2022 Issued
Array ( [id] => 18483994 [patent_doc_number] => 20230211298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => APPARATUS FOR INJECTION OF A POWDER REAGENT INTO THE FLOW OF A PETROLEUM PRODUCT AND PLANT FOR TRANSPORTATION OF PETROLEUM PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/568074 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568074
Apparatus for injection of a powder reagent into the flow of a petroleum product and plant for transportation of petroleum products Jan 3, 2022 Issued
Array ( [id] => 17532733 [patent_doc_number] => 20220111342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => SYSTEM FOR FORMING A COSMETIC COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/560344 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560344
System for forming a cosmetic composition Dec 22, 2021 Issued
Array ( [id] => 17748587 [patent_doc_number] => 20220226790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => HOLDING CLAMP FOR HOLDING AN ANGULAR BOTTLE ON A SHAKING PLATFORM OF A LABORATORY SHAKING DEVICE [patent_app_type] => utility [patent_app_number] => 17/558638 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558638
Holding clamp for holding an angular bottle on a shaking platform of a laboratory shaking device Dec 21, 2021 Issued
Array ( [id] => 17686656 [patent_doc_number] => 20220193948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => MOBILE INDUSTRIAL MIXING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/558486 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558486
MOBILE INDUSTRIAL MIXING APPARATUS Dec 20, 2021 Pending
Array ( [id] => 17989472 [patent_doc_number] => 20220355509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => SYSTEM AND METHOD FOR MONITORING FRESH CONCRETE BEING HANDLED IN A CONCRETE MIXER USING TRAINED DATA PROCESSING ENGINES [patent_app_type] => utility [patent_app_number] => 17/544590 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17544590 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544590
SYSTEM AND METHOD FOR MONITORING FRESH CONCRETE BEING HANDLED IN A CONCRETE MIXER USING TRAINED DATA PROCESSING ENGINES Dec 6, 2021 Pending
Array ( [id] => 19242555 [patent_doc_number] => 12012980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Cyclonic flow-inducing pump [patent_app_type] => utility [patent_app_number] => 17/542200 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7363 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542200
Cyclonic flow-inducing pump Dec 2, 2021 Issued
Array ( [id] => 18877294 [patent_doc_number] => 20240000663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => COMPACT CONTAINMENT SYSTEM FOR ISOLATING, PROCESSING AND PACKAGING PHARMACEUTICAL PRODUCTS [patent_app_type] => utility [patent_app_number] => 18/255016 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23676 [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] => 18255016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/255016
COMPACT CONTAINMENT SYSTEM FOR ISOLATING, PROCESSING AND PACKAGING PHARMACEUTICAL PRODUCTS Dec 1, 2021 Pending
Array ( [id] => 17643562 [patent_doc_number] => 20220171300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => TONER MELT-KNEADING APPARATUS AND TONER MELT-KNEADING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/538352 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17538352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538352
TONER MELT-KNEADING APPARATUS AND TONER MELT-KNEADING SYSTEM Nov 29, 2021 Abandoned
Array ( [id] => 18691648 [patent_doc_number] => 20230321872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ROTOR FOR INTERNAL BATCH MIXER [patent_app_type] => utility [patent_app_number] => 18/253411 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18253411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/253411
ROTOR FOR INTERNAL BATCH MIXER Nov 18, 2021 Abandoned
Array ( [id] => 19049823 [patent_doc_number] => 20240091792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => CENTRIFUGE [patent_app_type] => utility [patent_app_number] => 18/272799 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18272799 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/272799
CENTRIFUGE Nov 9, 2021 Pending
Array ( [id] => 17594296 [patent_doc_number] => 20220143869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => JOBSITE OPERATIONAL STATUS DETECTION FOR CONCRETE TRUCKS [patent_app_type] => utility [patent_app_number] => 17/519731 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519731
Jobsite operational status detection for concrete trucks Nov 4, 2021 Issued
Array ( [id] => 20239946 [patent_doc_number] => 12420250 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Control system for a livestock feed mixer [patent_app_type] => utility [patent_app_number] => 17/516170 [patent_app_country] => US [patent_app_date] => 2021-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4480 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17516170 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/516170
Control system for a livestock feed mixer Oct 31, 2021 Issued
Array ( [id] => 20371518 [patent_doc_number] => 12478935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Device and method for mixing magnetic bead reagent and sample analysis apparatus [patent_app_type] => utility [patent_app_number] => 17/506487 [patent_app_country] => US [patent_app_date] => 2021-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2350 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17506487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/506487
Device and method for mixing magnetic bead reagent and sample analysis apparatus Oct 19, 2021 Issued
Array ( [id] => 18816646 [patent_doc_number] => 20230390986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => EXTRUDER COMPRISING A PARTICULAR ARRANGEMENT OF ASYMMETRICAL SCREW ELEMENTS ON SCREW SHAFTS [patent_app_type] => utility [patent_app_number] => 18/032253 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 382 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18032253 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/032253
EXTRUDER COMPRISING A PARTICULAR ARRANGEMENT OF ASYMMETRICAL SCREW ELEMENTS ON SCREW SHAFTS Oct 18, 2021 Pending
Array ( [id] => 17459431 [patent_doc_number] => 20220072736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => CONCRETE MIXER VEHICLE [patent_app_type] => utility [patent_app_number] => 17/505309 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43598 [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] => 17505309 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/505309
Concrete mixer vehicle Oct 18, 2021 Issued
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