
Joseph W. Drodge
Examiner (ID: 2026, Phone: (571)272-1140 , Office: P/1778 )
| Most Active Art Unit | 1778 |
| Art Unit(s) | 1797, 1772, 1773, 1723, 1306, 1778 |
| Total Applications | 4371 |
| Issued Applications | 3330 |
| Pending Applications | 366 |
| Abandoned Applications | 716 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
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 |
Array
(
[id] => 18642458
[patent_doc_number] => 11766511
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-26
[patent_title] => Antithrombogenic hollow fiber membranes and filters
[patent_app_type] => utility
[patent_app_number] => 17/168344
[patent_app_country] => US
[patent_app_date] => 2021-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 31
[patent_figures_cnt] => 42
[patent_no_of_words] => 16874
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17168344
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/168344 | Antithrombogenic hollow fiber membranes and filters | Feb 4, 2021 | Issued |
Array
(
[id] => 18518018
[patent_doc_number] => 11707892
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-07-25
[patent_title] => Filtration media packs produced using additive manufacturing
[patent_app_type] => utility
[patent_app_number] => 17/167410
[patent_app_country] => US
[patent_app_date] => 2021-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 33
[patent_figures_cnt] => 33
[patent_no_of_words] => 9255
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167410
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/167410 | Filtration media packs produced using additive manufacturing | Feb 3, 2021 | Issued |
Array
(
[id] => 17775351
[patent_doc_number] => 20220241700
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-04
[patent_title] => Handheld Apparatus and Method to Conduct Solvent Extractions from Plant Matter using liquid Butane
[patent_app_type] => utility
[patent_app_number] => 17/166870
[patent_app_country] => US
[patent_app_date] => 2021-02-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2814
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 17166870
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/166870 | Handheld Apparatus and Method to Conduct Solvent Extractions from Plant Matter using liquid Butane | Feb 2, 2021 | Abandoned |
Array
(
[id] => 17005794
[patent_doc_number] => 20210236955
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-05
[patent_title] => SYSTEMS AND METHODS FOR CANNABIS EXTRACTION
[patent_app_type] => utility
[patent_app_number] => 17/166518
[patent_app_country] => US
[patent_app_date] => 2021-02-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10193
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[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] => 17166518
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/166518 | SYSTEMS AND METHODS FOR CANNABIS EXTRACTION | Feb 2, 2021 | Abandoned |
Array
(
[id] => 18964054
[patent_doc_number] => 11897803
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-13
[patent_title] => Hybrid system for contaminants control of industrial process
[patent_app_type] => utility
[patent_app_number] => 17/165379
[patent_app_country] => US
[patent_app_date] => 2021-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 6444
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17165379
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/165379 | Hybrid system for contaminants control of industrial process | Feb 1, 2021 | Issued |
Array
(
[id] => 20107252
[patent_doc_number] => 12357951
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-15
[patent_title] => Composite membrane and methods of fabrication thereof
[patent_app_type] => utility
[patent_app_number] => 17/795746
[patent_app_country] => US
[patent_app_date] => 2021-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 7416
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17795746
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/795746 | Composite membrane and methods of fabrication thereof | Jan 28, 2021 | Issued |
Array
(
[id] => 18299292
[patent_doc_number] => 20230108978
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-06
[patent_title] => SYSTEMS AND METHODS FOR TREATMENT OF HARD WATER
[patent_app_type] => utility
[patent_app_number] => 17/759736
[patent_app_country] => US
[patent_app_date] => 2021-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13145
[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] => 17759736
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/759736 | Systems and methods for treatment of hard water | Jan 28, 2021 | Issued |
Array
(
[id] => 18270633
[patent_doc_number] => 20230091875
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-23
[patent_title] => FILTER CLEANING SYSTEM AND FILTER CLEANING METHOD
[patent_app_type] => utility
[patent_app_number] => 17/796014
[patent_app_country] => US
[patent_app_date] => 2021-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6214
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17796014
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/796014 | Filter cleaning system and filter cleaning method | Jan 26, 2021 | Issued |
Array
(
[id] => 18732735
[patent_doc_number] => 11801456
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-10-31
[patent_title] => System for preparing solutions for chromatography
[patent_app_type] => utility
[patent_app_number] => 17/156749
[patent_app_country] => US
[patent_app_date] => 2021-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2900
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 204
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17156749
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/156749 | System for preparing solutions for chromatography | Jan 24, 2021 | Issued |
Array
(
[id] => 18517842
[patent_doc_number] => 11707715
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-07-25
[patent_title] => Reverse osmosis system
[patent_app_type] => utility
[patent_app_number] => 17/156735
[patent_app_country] => US
[patent_app_date] => 2021-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5275
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 240
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17156735
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/156735 | Reverse osmosis system | Jan 24, 2021 | Issued |
Array
(
[id] => 16824531
[patent_doc_number] => 20210139824
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-13
[patent_title] => FULVIC ACID AND HUMIC ACID MIX FOR ALCOHOLIC BEVERAGES METHOD AND DEVICES
[patent_app_type] => utility
[patent_app_number] => 17/151658
[patent_app_country] => US
[patent_app_date] => 2021-01-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3344
[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] => 17151658
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/151658 | FULVIC ACID AND HUMIC ACID MIX FOR ALCOHOLIC BEVERAGES METHOD AND DEVICES | Jan 17, 2021 | Abandoned |
Array
(
[id] => 18341825
[patent_doc_number] => 11639298
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-05-02
[patent_title] => Water purifier
[patent_app_type] => utility
[patent_app_number] => 17/150089
[patent_app_country] => US
[patent_app_date] => 2021-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6824
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17150089
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/150089 | Water purifier | Jan 14, 2021 | Issued |
Array
(
[id] => 18922776
[patent_doc_number] => 20240025780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-25
[patent_title] => METHOD FOR ELIMINATING THE USE OF CHEMICAL PRODUCTS IN PRE-TREATMENT IN SEAWATER DESALINATION PLANTS BASED ON REVERSE OSMOSIS
[patent_app_type] => utility
[patent_app_number] => 18/254185
[patent_app_country] => US
[patent_app_date] => 2020-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3664
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -1
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18254185
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/254185 | METHOD FOR ELIMINATING THE USE OF CHEMICAL PRODUCTS IN PRE-TREATMENT IN SEAWATER DESALINATION PLANTS BASED ON REVERSE OSMOSIS | Dec 27, 2020 | Abandoned |
Array
(
[id] => 16749081
[patent_doc_number] => 20210101090
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-08
[patent_title] => EXTRACTION APPARATUS AND EXTRACTION METHOD
[patent_app_type] => utility
[patent_app_number] => 17/127106
[patent_app_country] => US
[patent_app_date] => 2020-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10887
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 17127106
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/127106 | Extraction apparatus and extraction method | Dec 17, 2020 | Issued |
Array
(
[id] => 16915578
[patent_doc_number] => 20210188670
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-24
[patent_title] => WASTE FLUID TREATMENT APPARATUS AND PROCESSING WATER REGENERATION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/116352
[patent_app_country] => US
[patent_app_date] => 2020-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6756
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17116352
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/116352 | Waste fluid treatment apparatus and processing water regeneration system | Dec 8, 2020 | Issued |
Array
(
[id] => 18589417
[patent_doc_number] => 11738290
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-08-29
[patent_title] => Decanting backwash receiver
[patent_app_type] => utility
[patent_app_number] => 17/781811
[patent_app_country] => US
[patent_app_date] => 2020-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 4221
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 278
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17781811
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/781811 | Decanting backwash receiver | Dec 2, 2020 | Issued |
Array
(
[id] => 19623982
[patent_doc_number] => 12162786
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-10
[patent_title] => Methods for valorization of lignin-rich solids from anaerobic digestate
[patent_app_type] => utility
[patent_app_number] => 17/781751
[patent_app_country] => US
[patent_app_date] => 2020-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6440
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17781751
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/781751 | Methods for valorization of lignin-rich solids from anaerobic digestate | Dec 1, 2020 | Issued |
Array
(
[id] => 17059046
[patent_doc_number] => 11103628
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-08-31
[patent_title] => Blood processing apparatus and method for detoxifying bacterial lipopolysaccharide
[patent_app_type] => utility
[patent_app_number] => 17/109044
[patent_app_country] => US
[patent_app_date] => 2020-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5032
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109044
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/109044 | Blood processing apparatus and method for detoxifying bacterial lipopolysaccharide | Nov 30, 2020 | Issued |
Array
(
[id] => 19674875
[patent_doc_number] => 12186714
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-07
[patent_title] => Reverse osmosis membrane and method of producing the same
[patent_app_type] => utility
[patent_app_number] => 17/781051
[patent_app_country] => US
[patent_app_date] => 2020-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5464
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17781051
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/781051 | Reverse osmosis membrane and method of producing the same | Nov 29, 2020 | Issued |