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] => 20452224 [patent_doc_number] => 12515271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Angle-variable stirring and separating device for high-value components of waste PCB and control method thereof [patent_app_type] => utility [patent_app_number] => 19/206032 [patent_app_country] => US [patent_app_date] => 2025-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4750 [patent_no_of_claims] => 9 [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] => 19206032 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/206032
Angle-variable stirring and separating device for high-value components of waste PCB and control method thereof May 11, 2025 Issued
Array ( [id] => 20021937 [patent_doc_number] => 20250160159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => MANIFOLD FOR A HYDRAULIC VIBRATION GENERATING DEVICE OR HYDRAULIC MOTOR [patent_app_type] => utility [patent_app_number] => 19/023735 [patent_app_country] => US [patent_app_date] => 2025-01-16 [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] => -8 [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] => 19023735 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/023735
MANIFOLD FOR A HYDRAULIC VIBRATION GENERATING DEVICE OR HYDRAULIC MOTOR Jan 15, 2025 Pending
Array ( [id] => 19997191 [patent_doc_number] => 20250135413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => DILUTION NOZZLE ASSEMBLY FOR HAZARDOUS GASES [patent_app_type] => utility [patent_app_number] => 19/004751 [patent_app_country] => US [patent_app_date] => 2024-12-30 [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] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19004751 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/004751
Dilution nozzle assembly for hazardous gases Dec 29, 2024 Issued
Array ( [id] => 19889661 [patent_doc_number] => 20250114973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => METHODS AND COMPOSITIONS FOR TREATMENT OF CONCRETE WASH WATER [patent_app_type] => utility [patent_app_number] => 18/979708 [patent_app_country] => US [patent_app_date] => 2024-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18979708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/979708
METHODS AND COMPOSITIONS FOR TREATMENT OF CONCRETE WASH WATER Dec 12, 2024 Pending
Array ( [id] => 20143073 [patent_doc_number] => 12377390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Dilution nozzle assembly for hazardous gases [patent_app_type] => utility [patent_app_number] => 18/906498 [patent_app_country] => US [patent_app_date] => 2024-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18906498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/906498
Dilution nozzle assembly for hazardous gases Oct 3, 2024 Issued
Array ( [id] => 19799417 [patent_doc_number] => 20250065342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => Fixed Angle Centrifuge Rotor With Tubular Cavities And Related Methods [patent_app_type] => utility [patent_app_number] => 18/884407 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18884407 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/884407
Fixed Angle Centrifuge Rotor With Tubular Cavities And Related Methods Sep 12, 2024 Pending
Array ( [id] => 19657438 [patent_doc_number] => 20240424503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => CENTRIFUGAL SEPARATORS AND SEPARATION METHODS PROVIDING INTERMEDIATE MATERIAL EJECTION CONTROL [patent_app_type] => utility [patent_app_number] => 18/827751 [patent_app_country] => US [patent_app_date] => 2024-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18827751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/827751
CENTRIFUGAL SEPARATORS AND SEPARATION METHODS PROVIDING INTERMEDIATE MATERIAL EJECTION CONTROL Sep 7, 2024 Pending
Array ( [id] => 19601350 [patent_doc_number] => 20240392230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => APPARATUS AND PROCESS FOR THE AUTOMATED MANUFACTURING OF GENETICALLY ENGINEERED CELLS FROM BIOLOGICAL FLUIDS [patent_app_type] => utility [patent_app_number] => 18/791762 [patent_app_country] => US [patent_app_date] => 2024-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18791762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/791762
APPARATUS AND PROCESS FOR THE AUTOMATED MANUFACTURING OF GENETICALLY ENGINEERED CELLS FROM BIOLOGICAL FLUIDS Jul 31, 2024 Pending
Array ( [id] => 19585358 [patent_doc_number] => 20240382915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => OSCILLATING BIOREACTOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/788769 [patent_app_country] => US [patent_app_date] => 2024-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18788769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/788769
OSCILLATING BIOREACTOR SYSTEM Jul 29, 2024 Pending
Array ( [id] => 19572304 [patent_doc_number] => 20240376596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => REACTOR FOR COATING PARTICLES IN STATIONARY CHAMBER WITH ROTATING PADDLES AND GAS INJECTION [patent_app_type] => utility [patent_app_number] => 18/781825 [patent_app_country] => US [patent_app_date] => 2024-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18781825 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/781825
REACTOR FOR COATING PARTICLES IN STATIONARY CHAMBER WITH ROTATING PADDLES AND GAS INJECTION Jul 22, 2024 Pending
Array ( [id] => 19478247 [patent_doc_number] => 20240326289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Instrument for Direct Measurement of Air Content in a Liquid Using a Resonant Electroacoustic Transducer [patent_app_type] => utility [patent_app_number] => 18/740866 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18740866 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/740866
Instrument for Direct Measurement of Air Content in a Liquid Using a Resonant Electroacoustic Transducer Jun 11, 2024 Pending
Array ( [id] => 19404502 [patent_doc_number] => 20240288013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => CYCLONIC FLOW-INDUCING PUMP [patent_app_type] => utility [patent_app_number] => 18/660553 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18660553 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/660553
Cyclonic flow-inducing pump May 9, 2024 Issued
Array ( [id] => 19417835 [patent_doc_number] => 20240293958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => CONCRETE DRUM MODES [patent_app_type] => utility [patent_app_number] => 18/659408 [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] => 14109 [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] => 18659408 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/659408
CONCRETE DRUM MODES May 8, 2024 Pending
Array ( [id] => 19404501 [patent_doc_number] => 20240288012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => MATERIAL FLOW AMPLIFIER [patent_app_type] => utility [patent_app_number] => 18/657522 [patent_app_country] => US [patent_app_date] => 2024-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18657522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/657522
Material flow amplifier May 6, 2024 Issued
Array ( [id] => 19388332 [patent_doc_number] => 20240278202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => RECORDING FEED MIXER ROTATION RATE ALONG WITH WEIGHT OF FEED AND DATE AND TIME [patent_app_type] => utility [patent_app_number] => 18/632341 [patent_app_country] => US [patent_app_date] => 2024-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18632341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/632341
RECORDING FEED MIXER ROTATION RATE ALONG WITH WEIGHT OF FEED AND DATE AND TIME Apr 10, 2024 Pending
Array ( [id] => 19947372 [patent_doc_number] => 12318710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Centrifuge system for separating cells in suspension [patent_app_type] => utility [patent_app_number] => 18/624280 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 22330 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624280
Centrifuge system for separating cells in suspension Apr 1, 2024 Issued
Array ( [id] => 20107042 [patent_doc_number] => 12357741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Portable centrifuge device and method of use [patent_app_type] => utility [patent_app_number] => 18/619972 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 4665 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 18619972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619972
Portable centrifuge device and method of use Mar 27, 2024 Issued
Array ( [id] => 19280405 [patent_doc_number] => 20240216879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => CHEMICAL INJECTION SYSTEM FOR CONNECTION TO A CHEMICAL TANK AND A PROCESS LINE [patent_app_type] => utility [patent_app_number] => 18/610711 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610711
Chemical injection system for connection to a chemical tank and a process line Mar 19, 2024 Issued
Array ( [id] => 19542625 [patent_doc_number] => 20240359661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => Concrete Mixer Truck Cleaning System [patent_app_type] => utility [patent_app_number] => 18/436723 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16435 [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] => 18436723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436723
Concrete Mixer Truck Cleaning System Feb 7, 2024 Abandoned
Array ( [id] => 19202604 [patent_doc_number] => 20240174503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => PORTABLE BEVERAGE CONTAINER SYSTEMS AND METHODS FOR ADJUSTING THE COMPOSITION OF A BEVERAGE [patent_app_type] => utility [patent_app_number] => 18/435350 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39800 [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] => 18435350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435350
Portable beverage container systems and methods for adjusting the composition of a beverage Feb 6, 2024 Issued
Menu