Search

Jonathan L. Pilcher

Examiner (ID: 5328, Phone: (571)272-2691 , Office: P/1772 )

Most Active Art Unit
1772
Art Unit(s)
1772
Total Applications
659
Issued Applications
377
Pending Applications
87
Abandoned Applications
222

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18092948 [patent_doc_number] => 20220411289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => WATER DISTILLATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/848524 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848524
Water distillation system Jun 23, 2022 Issued
Array ( [id] => 18315040 [patent_doc_number] => 11629109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Extractive distillation column system and the use thereof in the separation of butenes from C4-hydrocarbon streams [patent_app_type] => utility [patent_app_number] => 17/808250 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7360 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17808250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808250
Extractive distillation column system and the use thereof in the separation of butenes from C4-hydrocarbon streams Jun 21, 2022 Issued
Array ( [id] => 18368339 [patent_doc_number] => 11648489 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-16 [patent_title] => Automatic distiller and infuser [patent_app_type] => utility [patent_app_number] => 17/808294 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3539 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17808294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808294
Automatic distiller and infuser Jun 21, 2022 Issued
Array ( [id] => 19922026 [patent_doc_number] => 12296288 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Multi-component mixture separation system [patent_app_type] => utility [patent_app_number] => 18/020873 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1098 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18020873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/020873
Multi-component mixture separation system Jun 15, 2022 Issued
Array ( [id] => 18829098 [patent_doc_number] => 20230397620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => Powderization of Human Milk [patent_app_type] => utility [patent_app_number] => 17/835901 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835901
Powderization of Human Milk Jun 7, 2022 Abandoned
Array ( [id] => 18817767 [patent_doc_number] => 20230392107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => PRODUCT RECOVERY FROM FERMENTATION [patent_app_type] => utility [patent_app_number] => 17/804948 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17804948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804948
PRODUCT RECOVERY FROM FERMENTATION May 31, 2022 Abandoned
Array ( [id] => 18035019 [patent_doc_number] => 20220379234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => METHODS FOR SEPARATING WATER AND CONTAMINANTS FROM VALUABLE OR HARMFUL PROCESS LIQUIDS [patent_app_type] => utility [patent_app_number] => 17/826066 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17826066 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/826066
Methods for separating water and contaminants from valuable or harmful process liquids May 25, 2022 Issued
Array ( [id] => 19368452 [patent_doc_number] => 12060525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Systems for treating a surface of a coke plant sole flue [patent_app_type] => utility [patent_app_number] => 17/747708 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 9817 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [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] => 17747708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747708
Systems for treating a surface of a coke plant sole flue May 17, 2022 Issued
Array ( [id] => 18748256 [patent_doc_number] => 11807552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Solar powered water desalinator and method [patent_app_type] => utility [patent_app_number] => 17/741186 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7424 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17741186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741186
Solar powered water desalinator and method May 9, 2022 Issued
Array ( [id] => 17807666 [patent_doc_number] => 20220259501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => System and Method for Continuous Production of Renewable Liquid Fuel [patent_app_type] => utility [patent_app_number] => 17/662374 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17662374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/662374
System and method for continuous production of renewable liquid fuel May 5, 2022 Issued
Array ( [id] => 18763174 [patent_doc_number] => 11813555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Distillation apparatus and method for extraction of volatile components from biological material, especially from plants [patent_app_type] => utility [patent_app_number] => 17/736318 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6938 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [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] => 17736318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736318
Distillation apparatus and method for extraction of volatile components from biological material, especially from plants May 3, 2022 Issued
Array ( [id] => 17808414 [patent_doc_number] => 20220260249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Apparatus for Heating Fluids [patent_app_type] => utility [patent_app_number] => 17/734797 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3566 [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] => 17734797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734797
Apparatus for Heating Fluids May 1, 2022 Abandoned
Array ( [id] => 19151343 [patent_doc_number] => 11976242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => System of ultra-low nitrogen oxide emissions, negative carbon emissions and control method thereof [patent_app_type] => utility [patent_app_number] => 17/713781 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10384 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 938 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17713781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713781
System of ultra-low nitrogen oxide emissions, negative carbon emissions and control method thereof Apr 4, 2022 Issued
Array ( [id] => 19216665 [patent_doc_number] => 20240181369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => PRODUCTS AND METHODS RELATED TO THE DISTILLATION OF MOLECULES FROM AEROSOLS [patent_app_type] => utility [patent_app_number] => 18/553175 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -311 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18553175 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/553175
Products and methods related to the distillation of molecules from aerosols Mar 31, 2022 Issued
Array ( [id] => 19232545 [patent_doc_number] => 20240189737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => COMPOSITIONS FOR LOW-TEMPERATURE DISTILLATION OF HIGH-BOILING-POINT MOLECULES [patent_app_type] => utility [patent_app_number] => 18/553182 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -229 [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] => 18553182 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/553182
Compositions for low-temperature distillation of high-boiling-point molecules Mar 31, 2022 Issued
Array ( [id] => 18939797 [patent_doc_number] => 20240034936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => COMBINED MICROWAVE PYROLYSIS AND PLASMA METHOD AND REACTOR FOR PRODUCING OLEFINS [patent_app_type] => utility [patent_app_number] => 18/551905 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18551905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/551905
COMBINED MICROWAVE PYROLYSIS AND PLASMA METHOD AND REACTOR FOR PRODUCING OLEFINS Mar 23, 2022 Pending
Array ( [id] => 18504577 [patent_doc_number] => 11702381 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-18 [patent_title] => Method for operating a rectification column [patent_app_type] => utility [patent_app_number] => 17/678360 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7617 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 710 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17678360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678360
Method for operating a rectification column Feb 22, 2022 Issued
Array ( [id] => 17640925 [patent_doc_number] => 20220168663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => MASS TRANSFER ASSEMBLY AND COLUMN WITH DIVIDING WALL AND METHODS INVOLVING SAME [patent_app_type] => utility [patent_app_number] => 17/674842 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17674842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674842
MASS TRANSFER ASSEMBLY AND COLUMN WITH DIVIDING WALL AND METHODS INVOLVING SAME Feb 17, 2022 Abandoned
Array ( [id] => 17641796 [patent_doc_number] => 20220169534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => Water Vapor Distillation Apparatus, Method and System [patent_app_type] => utility [patent_app_number] => 17/675642 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 66216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17675642 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/675642
Water Vapor Distillation Apparatus, Method and System Feb 17, 2022 Abandoned
Array ( [id] => 17807237 [patent_doc_number] => 20220259072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => VACUUM EVAPORATIVE HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 17/651342 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17651342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/651342
Vacuum evaporative heat exchanger Feb 15, 2022 Issued
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