Search

Jonathan L. Pilcher

Examiner (ID: 8990, Phone: (571)272-2691 , Office: P/1772 )

Most Active Art Unit
1772
Art Unit(s)
1772
Total Applications
699
Issued Applications
399
Pending Applications
83
Abandoned Applications
230

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19051124 [patent_doc_number] => 20240093093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => PYROLYSIS REACTION SYSTEM AND METHOD OF PYROLYSING AN ORGANIC FEED [patent_app_type] => utility [patent_app_number] => 18/521452 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18410 [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] => 18521452 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/521452
Pyrolysis reaction system Nov 27, 2023 Issued
Array ( [id] => 19503279 [patent_doc_number] => 12114675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Tandem evaporation-drying methods and systems for making powdered milkderived products [patent_app_type] => utility [patent_app_number] => 18/514379 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 8436 [patent_no_of_claims] => 16 [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] => 18514379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514379
Tandem evaporation-drying methods and systems for making powdered milkderived products Nov 19, 2023 Issued
Array ( [id] => 19002356 [patent_doc_number] => 20240066427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => ASSEMBLY FOR REMOVAL OF WATER FROM OIL [patent_app_type] => utility [patent_app_number] => 18/387693 [patent_app_country] => US [patent_app_date] => 2023-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18387693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/387693
Assembly for removal of water from oil Nov 6, 2023 Issued
Array ( [id] => 19157952 [patent_doc_number] => 20240150659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => COAL BLENDS, FOUNDRY COKE PRODUCTS, AND ASSOCIATED SYSTEMS, DEVICES, AND METHODS [patent_app_type] => utility [patent_app_number] => 18/501795 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501795
Coal blends, foundry coke products, and associated systems, devices, and methods Nov 2, 2023 Issued
Array ( [id] => 20008532 [patent_doc_number] => 20250146754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => ROTARY PYROLYSIS REACTOR AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 18/500290 [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] => 1194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500290
ROTARY PYROLYSIS REACTOR AND METHOD OF USE Nov 1, 2023 Pending
Array ( [id] => 19799320 [patent_doc_number] => 20250065245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => A COMPRESSOR-DRIVEN THERMAL SEPARATION PROCESS USING DIFFUSION GAP DISTILLATION AND WICKING, THERMALLY CONDUCTIVE HEAT TRANSFER SURFACES [patent_app_type] => utility [patent_app_number] => 18/727788 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18727788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/727788
A COMPRESSOR-DRIVEN THERMAL SEPARATION PROCESS USING DIFFUSION GAP DISTILLATION AND WICKING, THERMALLY CONDUCTIVE HEAT TRANSFER SURFACES Oct 30, 2023 Pending
Array ( [id] => 19216664 [patent_doc_number] => 20240181368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => SYSTEM AND METHOD FOR SEPARATING WATER AND SALT BY SEQUENTIAL EVAPORATION OF MULTIPLE GROUPS OF HEAT COLLECTING DEVICES [patent_app_type] => utility [patent_app_number] => 18/493813 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493813
SYSTEM AND METHOD FOR SEPARATING WATER AND SALT BY SEQUENTIAL EVAPORATION OF MULTIPLE GROUPS OF HEAT COLLECTING DEVICES Oct 24, 2023 Pending
Array ( [id] => 19075577 [patent_doc_number] => 11944922 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-02 [patent_title] => Water treatment system [patent_app_type] => utility [patent_app_number] => 18/382804 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 5576 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18382804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/382804
Water treatment system Oct 22, 2023 Issued
Array ( [id] => 19300315 [patent_doc_number] => 20240228884 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => WASTE WOOD SLEEPER PYROLYSIS APPARATUS OF HYBRID HEATING TYPE [patent_app_type] => utility [patent_app_number] => 18/487753 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487753 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487753
WASTE WOOD SLEEPER PYROLYSIS APPARATUS OF HYBRID HEATING TYPE Oct 15, 2023 Pending
Array ( [id] => 19300315 [patent_doc_number] => 20240228884 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => WASTE WOOD SLEEPER PYROLYSIS APPARATUS OF HYBRID HEATING TYPE [patent_app_type] => utility [patent_app_number] => 18/487753 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487753 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487753
WASTE WOOD SLEEPER PYROLYSIS APPARATUS OF HYBRID HEATING TYPE Oct 14, 2023 Pending
Array ( [id] => 18902876 [patent_doc_number] => 20240018361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => METHOD FOR PELLETIZING CARBON BLACK RECLAIMED FROM WASTE TIRES [patent_app_type] => utility [patent_app_number] => 18/373722 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373722
METHOD FOR PELLETIZING CARBON BLACK RECLAIMED FROM WASTE TIRES Sep 26, 2023 Abandoned
Array ( [id] => 19049698 [patent_doc_number] => 20240091667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => Pretreatment Of Plasma For Spray Drying And Storage [patent_app_type] => utility [patent_app_number] => 18/467074 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 119348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18467074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467074
Pretreatment Of Plasma For Spray Drying And Storage Sep 13, 2023 Pending
Array ( [id] => 19298202 [patent_doc_number] => 20240226768 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => DUAL-FLOW TRAY FOR VAPOR-LIQUID CONTACTING, AND ITS USE [patent_app_type] => utility [patent_app_number] => 18/368233 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368233 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368233
DUAL-FLOW TRAY FOR VAPOR-LIQUID CONTACTING, AND ITS USE Sep 13, 2023 Pending
Array ( [id] => 19298202 [patent_doc_number] => 20240226768 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => DUAL-FLOW TRAY FOR VAPOR-LIQUID CONTACTING, AND ITS USE [patent_app_type] => utility [patent_app_number] => 18/368233 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368233 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368233
DUAL-FLOW TRAY FOR VAPOR-LIQUID CONTACTING, AND ITS USE Sep 12, 2023 Pending
Array ( [id] => 18986755 [patent_doc_number] => 20240058724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Pressure Gradient Seawater Distillation System [patent_app_type] => utility [patent_app_number] => 18/448801 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4494 [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] => 18448801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448801
Pressure Gradient Seawater Distillation System Aug 10, 2023 Abandoned
Array ( [id] => 20164174 [patent_doc_number] => 20250256220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => SPRAY-DRIER FOR THE PRODUCTION OF ATOMIZED CERAMIC POWDER FROM A WATER SUSPENSION OF CERAMIC MATERIAL [patent_app_type] => utility [patent_app_number] => 19/102424 [patent_app_country] => US [patent_app_date] => 2023-08-07 [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] => -13 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19102424 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/102424
Spray-drier for the production of atomized ceramic powder from a water suspension of ceramic material Aug 6, 2023 Issued
Array ( [id] => 18879363 [patent_doc_number] => 20240002732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => Custom Coke Production [patent_app_type] => utility [patent_app_number] => 18/228138 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18228138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/228138
Custom coke production Jul 30, 2023 Issued
Array ( [id] => 20687872 [patent_doc_number] => 12618009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Pyrolysis system for converting carboneous materials into biochar and method for operating same [patent_app_type] => utility [patent_app_number] => 18/221115 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1115 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18221115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/221115
Pyrolysis system for converting carboneous materials into biochar and method for operating same Jul 11, 2023 Issued
Array ( [id] => 19142070 [patent_doc_number] => 20240140893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => HIGH-GRADE ETHANOL PRODUCTION PROCESS [patent_app_type] => utility [patent_app_number] => 18/219470 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18219470 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219470
High-grade ethanol production system Jul 6, 2023 Issued
Array ( [id] => 18692418 [patent_doc_number] => 20230322652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ETHANOL PRODUCTION VIA DISTILLATION AND DEHYDRATION [patent_app_type] => utility [patent_app_number] => 18/209099 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18209099 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209099
ETHANOL PRODUCTION VIA DISTILLATION AND DEHYDRATION Jun 12, 2023 Abandoned
Menu