Search

Joseph W Drodge

Examiner (ID: 9075, Phone: (571)272-1140 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1778, 1306, 1772, 1723, 1773, 1797
Total Applications
4348
Issued Applications
3312
Pending Applications
369
Abandoned Applications
713

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17199931 [patent_doc_number] => 20210340026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => Reverse Osmosis Prefilter System [patent_app_type] => utility [patent_app_number] => 17/245329 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17245329 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/245329
Reverse osmosis prefilter system Apr 29, 2021 Issued
Array ( [id] => 17686316 [patent_doc_number] => 20220193608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => THERMO-RESPONSIVE SOLUTION, AND METHOD OF USE THEREFOR [patent_app_type] => utility [patent_app_number] => 17/246440 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17246440 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/246440
Thermo-responsive solution, and method of use therefor Apr 29, 2021 Issued
Array ( [id] => 17005812 [patent_doc_number] => 20210236973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => REDUCTION OF LEACHABLE BETA-GLUCAN LEVELS FROM CELLULOSE-CONTAINING FILTER MATERIALS [patent_app_type] => utility [patent_app_number] => 17/235071 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17235071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/235071
Reduction of leachable beta-glucan levels from cellulose-containing filter materials Apr 19, 2021 Issued
Array ( [id] => 18334681 [patent_doc_number] => 20230126629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => MAGNETIC-FIELD GENERATOR FOR A CELL SHEET [patent_app_type] => utility [patent_app_number] => 17/995892 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6275 [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] => 17995892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995892
Magnetic-field generator for a cell sheet Apr 12, 2021 Issued
Array ( [id] => 16990580 [patent_doc_number] => 20210229000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => PROCESS AND METHOD FOR THE RECOVERY OF OIL FROM THE PROCESSING OF GRAINS INTO BIOFUELS AND OTHER CHEMICALS [patent_app_type] => utility [patent_app_number] => 17/229740 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17229740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229740
PROCESS AND METHOD FOR THE RECOVERY OF OIL FROM THE PROCESSING OF GRAINS INTO BIOFUELS AND OTHER CHEMICALS Apr 12, 2021 Abandoned
Array ( [id] => 17155178 [patent_doc_number] => 20210316229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => METHODS OF EXTRACTING CANNABINOIDS FROM CANNABIS INCLUDING FROM FRESH CANNABIS [patent_app_type] => utility [patent_app_number] => 17/228485 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 4 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17228485 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/228485
METHODS OF EXTRACTING CANNABINOIDS FROM CANNABIS INCLUDING FROM FRESH CANNABIS Apr 11, 2021 Abandoned
Array ( [id] => 16991600 [patent_doc_number] => 20210230020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => DESALTING APPARATUS USING SOLVENT AND THE METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/227581 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17227581 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/227581
Desalting apparatus using solvent and the method thereof Apr 11, 2021 Issued
Array ( [id] => 16990579 [patent_doc_number] => 20210228999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => TORUS REACTOR FOR A COMBINED CELL ISOLATOR AND BIOREACTOR [patent_app_type] => utility [patent_app_number] => 17/223744 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17223744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/223744
Torus reactor for a combined cell isolator and bioreactor Apr 5, 2021 Issued
Array ( [id] => 17420362 [patent_doc_number] => 11253793 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-22 [patent_title] => Isolating components from plants [patent_app_type] => utility [patent_app_number] => 17/220717 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7405 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17220717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/220717
Isolating components from plants Mar 31, 2021 Issued
Array ( [id] => 20263012 [patent_doc_number] => 12433980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Optimising dialyser performance [patent_app_type] => utility [patent_app_number] => 17/916517 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4608 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17916517 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/916517
Optimising dialyser performance Mar 29, 2021 Issued
Array ( [id] => 19969561 [patent_doc_number] => 12338152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Boron removal device and boron removal method, and pure water production device and pure water production method [patent_app_type] => utility [patent_app_number] => 17/925052 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 977 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17925052 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/925052
Boron removal device and boron removal method, and pure water production device and pure water production method Mar 29, 2021 Issued
Array ( [id] => 18418954 [patent_doc_number] => 20230173414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => SYSTEM FOR SEPARATING SUSPENDED SUBSTANCES FROM A LIQUID USING A CYCLONE FILTER-TYPE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/912538 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3348 [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] => 17912538 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/912538
SYSTEM FOR SEPARATING SUSPENDED SUBSTANCES FROM A LIQUID USING A CYCLONE FILTER-TYPE ASSEMBLY Mar 21, 2021 Abandoned
Array ( [id] => 17110483 [patent_doc_number] => 20210291080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => PARTICLE SETTLING DEVICES [patent_app_type] => utility [patent_app_number] => 17/205858 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17205858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/205858
Particle settling devices Mar 17, 2021 Issued
Array ( [id] => 17989186 [patent_doc_number] => 20220355223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => A LIQUID FILTER, AND A LIQUID FILTRATION APPARATUS USING THE LIQUID FILTER [patent_app_type] => utility [patent_app_number] => 17/620986 [patent_app_country] => US [patent_app_date] => 2021-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17620986 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620986
Liquid filter, and a liquid filtration apparatus using the liquid filter Mar 17, 2021 Issued
Array ( [id] => 16915572 [patent_doc_number] => 20210188664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => HUMIC AND FULVIC BLACK WATER BASED BEVERAGE FOR HUMAN CONSUMPTION [patent_app_type] => utility [patent_app_number] => 17/189289 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14873 [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] => 17189289 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/189289
Humic and fulvic black water based beverage for human consumption Mar 1, 2021 Issued
Array ( [id] => 18825413 [patent_doc_number] => 11840684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Filter systems for separating microcarriers from cell culture solutions [patent_app_type] => utility [patent_app_number] => 17/186553 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 38 [patent_no_of_words] => 12086 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186553 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186553
Filter systems for separating microcarriers from cell culture solutions Feb 25, 2021 Issued
Array ( [id] => 20239911 [patent_doc_number] => 12420215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Sample injector with sample fluid filtering [patent_app_type] => utility [patent_app_number] => 17/801767 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 1114 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17801767 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/801767
Sample injector with sample fluid filtering Feb 25, 2021 Issued
Array ( [id] => 18700087 [patent_doc_number] => 11786573 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Apparatus and method for processing organic bamboo leaf extract products [patent_app_type] => utility [patent_app_number] => 17/175703 [patent_app_country] => US [patent_app_date] => 2021-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 11459 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17175703 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175703
Apparatus and method for processing organic bamboo leaf extract products Feb 14, 2021 Issued
Array ( [id] => 17006898 [patent_doc_number] => 20210238059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => IRON-BASED DESALINATION [patent_app_type] => utility [patent_app_number] => 17/175034 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10037 [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] => 17175034 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/175034
Iron-based desalination Feb 11, 2021 Issued
Array ( [id] => 17022187 [patent_doc_number] => 20210246058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => ANAEROBIC AND AEROBIC TREATMENT SYSTEM AND PROCESS FOR LANDFILL WASTEWATER [patent_app_type] => utility [patent_app_number] => 17/170486 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 702 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17170486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/170486
Anaerobic and aerobic treatment system and process for landfill wastewater Feb 7, 2021 Issued
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