Search

Joseph W. Drodge

Examiner (ID: 3549, Phone: (571)272-1140 , Office: P/1778 )

Most Active Art Unit
1778
Art Unit(s)
1723, 1772, 1773, 1797, 1778, 1306
Total Applications
4409
Issued Applications
3359
Pending Applications
358
Abandoned Applications
725

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19381360 [patent_doc_number] => 20240271230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => METHOD OF MAKING A SUGAR POWDER [patent_app_type] => utility [patent_app_number] => 18/644448 [patent_app_country] => US [patent_app_date] => 2024-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18644448 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644448
METHOD OF MAKING A SUGAR POWDER Apr 23, 2024 Pending
Array ( [id] => 19343766 [patent_doc_number] => 20240252729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => APPARATUS FOR TRENDING AUTOMATED PERITONEAL DIALYSIS TREATMENTS [patent_app_type] => utility [patent_app_number] => 18/629612 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18629612 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629612
Apparatus for trending automated peritoneal dialysis treatments Apr 7, 2024 Issued
Array ( [id] => 19667365 [patent_doc_number] => 12180091 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Filtration system self cleaning mechanism [patent_app_type] => utility [patent_app_number] => 18/627072 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 39 [patent_no_of_words] => 13325 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627072 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627072
Filtration system self cleaning mechanism Apr 3, 2024 Issued
Array ( [id] => 19479213 [patent_doc_number] => 20240327255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => PROCESS FOR COLLECTING AND REMOVING MICROPLASTICS IN WASTEWATER [patent_app_type] => utility [patent_app_number] => 18/621301 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18621301 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621301
PROCESS FOR COLLECTING AND REMOVING MICROPLASTICS IN WASTEWATER Mar 28, 2024 Pending
Array ( [id] => 19550878 [patent_doc_number] => 12134574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => OAE system with controlled acid neutralization [patent_app_type] => utility [patent_app_number] => 18/620819 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 12635 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18620819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620819
OAE system with controlled acid neutralization Mar 27, 2024 Issued
Array ( [id] => 20644924 [patent_doc_number] => 12599850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Methods for energy efficient extraction using symphasic closed-cycle heat exchange [patent_app_type] => utility [patent_app_number] => 18/617579 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 17579 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617579 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617579
Methods for energy efficient extraction using symphasic closed-cycle heat exchange Mar 25, 2024 Issued
Array ( [id] => 19510950 [patent_doc_number] => 20240342636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => NEEDLE-PUNCHED FILTRATION COMPOSITE AND METHOD OF MAKING SAME [patent_app_type] => utility [patent_app_number] => 18/602720 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18602720 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/602720
NEEDLE-PUNCHED FILTRATION COMPOSITE AND METHOD OF MAKING SAME Mar 11, 2024 Pending
Array ( [id] => 20108710 [patent_doc_number] => 12359419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Stormwater biofiltration system and method [patent_app_type] => utility [patent_app_number] => 18/600734 [patent_app_country] => US [patent_app_date] => 2024-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 2120 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600734 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600734
Stormwater biofiltration system and method Mar 9, 2024 Issued
Array ( [id] => 19447679 [patent_doc_number] => 20240307809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => FILTER CARTRIDGE COMPRISING A PLURALITY OF FILTER ELEMENTS [patent_app_type] => utility [patent_app_number] => 18/599407 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18599407 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599407
FILTER CARTRIDGE COMPRISING A PLURALITY OF FILTER ELEMENTS Mar 7, 2024 Pending
Array ( [id] => 19263801 [patent_doc_number] => 20240207498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => DIALYSIS SYSTEM HAVING ADAPTIVE PRESCRIPTION MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/594854 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594854
Dialysis system having adaptive prescription management Mar 3, 2024 Issued
Array ( [id] => 19404118 [patent_doc_number] => 20240287629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => MAPLE SYRUP MAKING SYSTEM, FILTERPRESS APPARATUS AND MAPLE SYRUP FILTERING PROCESS [patent_app_type] => utility [patent_app_number] => 18/585827 [patent_app_country] => US [patent_app_date] => 2024-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18585827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/585827
MAPLE SYRUP MAKING SYSTEM, FILTERPRESS APPARATUS AND MAPLE SYRUP FILTERING PROCESS Feb 22, 2024 Pending
Array ( [id] => 19402632 [patent_doc_number] => 20240286143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => SYSTEM FOR GRADUALLY PULVERIZING AND DRYING WATER-CONTAINING MATERIALS [patent_app_type] => utility [patent_app_number] => 18/581675 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7493 [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] => 18581675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581675
SYSTEM FOR GRADUALLY PULVERIZING AND DRYING WATER-CONTAINING MATERIALS Feb 19, 2024 Pending
Array ( [id] => 19527043 [patent_doc_number] => 20240350945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => MATERIALS AND METHODS FOR PROCESSING BLOOD SAMPLES [patent_app_type] => utility [patent_app_number] => 18/582572 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3386 [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] => 18582572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582572
Materials and methods for processing blood samples Feb 19, 2024 Issued
Array ( [id] => 19359699 [patent_doc_number] => 20240261733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => FLUORINATED FILTER MEMBRANE, FILTERS, AND METHODS [patent_app_type] => utility [patent_app_number] => 18/440494 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8646 [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] => 18440494 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440494
FLUORINATED FILTER MEMBRANE, FILTERS, AND METHODS Feb 12, 2024 Pending
Array ( [id] => 19511923 [patent_doc_number] => 20240343609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => Zero Discharge Water Treatment Apparatus and Method [patent_app_type] => utility [patent_app_number] => 18/439725 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18439725 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439725
Zero Discharge Water Treatment Apparatus and Method Feb 11, 2024 Pending
Array ( [id] => 19380745 [patent_doc_number] => 20240270615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => SYSTEM AND METHOD FOR REMINERALIZATION OF PURIFIED WATER [patent_app_type] => utility [patent_app_number] => 18/438303 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18438303 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/438303
SYSTEM AND METHOD FOR REMINERALIZATION OF PURIFIED WATER Feb 8, 2024 Pending
Array ( [id] => 19359698 [patent_doc_number] => 20240261732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => MEMBRANE FILTER AND METHOD FOR PRODUCING A MEMBRANE FILTER [patent_app_type] => utility [patent_app_number] => 18/431988 [patent_app_country] => US [patent_app_date] => 2024-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18431988 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431988
MEMBRANE FILTER AND METHOD FOR PRODUCING A MEMBRANE FILTER Feb 3, 2024 Pending
Array ( [id] => 19764933 [patent_doc_number] => 12223224 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-11 [patent_title] => Data display system and method for new energy digital water purifier [patent_app_type] => utility [patent_app_number] => 18/427565 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4639 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18427565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/427565
Data display system and method for new energy digital water purifier Jan 29, 2024 Issued
Array ( [id] => 20128169 [patent_doc_number] => 12370469 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Perforated layer coalescer [patent_app_type] => utility [patent_app_number] => 18/424502 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 40 [patent_no_of_words] => 11185 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18424502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/424502
Perforated layer coalescer Jan 25, 2024 Issued
Array ( [id] => 19333456 [patent_doc_number] => 20240247886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => WATER USE REDUCTION SYSTEM FOR HEAT REJECTION SYSTEMS USING NANO-FILTRATION [patent_app_type] => utility [patent_app_number] => 18/422899 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18422899 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422899
WATER USE REDUCTION SYSTEM FOR HEAT REJECTION SYSTEMS USING NANO-FILTRATION Jan 24, 2024 Pending
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