Search

Ronald Grinsted

Examiner (ID: 3827, Phone: (571)270-7634 , Office: P/1763 )

Most Active Art Unit
1763
Art Unit(s)
1763
Total Applications
786
Issued Applications
621
Pending Applications
40
Abandoned Applications
137

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18510359 [patent_doc_number] => 20230226467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => MESH FILTER FOR FUEL SUPPLY SYSTEM OF VEHICLE [patent_app_type] => utility [patent_app_number] => 18/126569 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18126569 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126569
Mesh filter for fuel supply system of vehicle Mar 26, 2023 Issued
Array ( [id] => 19700397 [patent_doc_number] => 12194399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Rake system and method [patent_app_type] => utility [patent_app_number] => 18/188751 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 34 [patent_no_of_words] => 5337 [patent_no_of_claims] => 28 [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] => 18188751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/188751
Rake system and method Mar 22, 2023 Issued
Array ( [id] => 20115251 [patent_doc_number] => 12364937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Filter element [patent_app_type] => utility [patent_app_number] => 18/187954 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18187954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187954
Filter element Mar 21, 2023 Issued
Array ( [id] => 18611234 [patent_doc_number] => 20230277965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Fluid Filter and Spill Kit Extreme Odor and Toxin Eliminator, Composition and Process [patent_app_type] => utility [patent_app_number] => 18/113288 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18113288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113288
Fluid Filter and Spill Kit Extreme Odor and Toxin Eliminator, Composition and Process Feb 22, 2023 Pending
Array ( [id] => 18406284 [patent_doc_number] => 20230167635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => STORMWATER MANAGEMENT CRATE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/162594 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18162594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/162594
STORMWATER MANAGEMENT CRATE ASSEMBLY Jan 30, 2023 Pending
Array ( [id] => 18363497 [patent_doc_number] => 20230145088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => FILTER BASE FOR ELECTRONIC CONNECTION TO MATING FILTER HOUSING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/095355 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095355 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095355
FILTER BASE FOR ELECTRONIC CONNECTION TO MATING FILTER HOUSING ASSEMBLY Jan 9, 2023 Abandoned
Array ( [id] => 20076577 [patent_doc_number] => 12350613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Liquid filtration media, filter elements and methods [patent_app_type] => utility [patent_app_number] => 18/094029 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 10563 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 18094029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/094029
Liquid filtration media, filter elements and methods Jan 5, 2023 Issued
Array ( [id] => 19440200 [patent_doc_number] => 12090428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Systems and processes employing wet/dry suction filter [patent_app_type] => utility [patent_app_number] => 18/064733 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 13920 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18064733 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/064733
Systems and processes employing wet/dry suction filter Dec 11, 2022 Issued
Array ( [id] => 18596333 [patent_doc_number] => 20230271124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => Adjustable Height Filtration Bag System and Method Thereof [patent_app_type] => utility [patent_app_number] => 18/072466 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18072466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/072466
Adjustable Height Filtration Bag System and Method Thereof Nov 29, 2022 Abandoned
Array ( [id] => 18404875 [patent_doc_number] => 20230166226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => MONITORING SCHEME AND METHOD OF CORROSION AND FOULING REDUCTION FOR SCWO SYSTEM [patent_app_type] => utility [patent_app_number] => 18/059850 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059850
MONITORING SCHEME AND METHOD OF CORROSION AND FOULING REDUCTION FOR SCWO SYSTEM Nov 28, 2022 Pending
Array ( [id] => 18986761 [patent_doc_number] => 20240058730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => WATER-FILTRATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/990917 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17990917 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990917
Water-filtration device Nov 20, 2022 Issued
Array ( [id] => 18243281 [patent_doc_number] => 20230075592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => WATER SEPARATING SCREEN FOR A FILTER ELEMENT IN A LIQUID FILTER [patent_app_type] => utility [patent_app_number] => 18/056335 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 419 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056335
Water separating screen for a filter element in a liquid filter Nov 16, 2022 Issued
Array ( [id] => 18196895 [patent_doc_number] => 20230050414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => ENDPLATE WITH GUIDE FEATURE [patent_app_type] => utility [patent_app_number] => 17/977454 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17977454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/977454
ENDPLATE WITH GUIDE FEATURE Oct 30, 2022 Abandoned
Array ( [id] => 19140859 [patent_doc_number] => 20240139660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => FRACTURE SHIELD FILTER TOOL, METHOD AND SYSTEM [patent_app_type] => utility [patent_app_number] => 17/975194 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975194
FRACTURE SHIELD FILTER TOOL, METHOD AND SYSTEM Oct 26, 2022 Abandoned
Array ( [id] => 18295745 [patent_doc_number] => 20230105431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => SUPPORT GRID ASSEMBLY FOR PRESSURE VESSEL [patent_app_type] => utility [patent_app_number] => 17/962394 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6362 [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] => 17962394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962394
SUPPORT GRID ASSEMBLY FOR PRESSURE VESSEL Oct 6, 2022 Pending
Array ( [id] => 18294101 [patent_doc_number] => 20230103787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => ADVANCED PASSIVE WEDGE WIRE SCREEN INTAKE [patent_app_type] => utility [patent_app_number] => 17/962402 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17962402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962402
Advanced passive wedge wire screen intake Oct 6, 2022 Issued
Array ( [id] => 18309100 [patent_doc_number] => 20230113000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => STORMWATER MANAGEMENT CRATE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/938560 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17938560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938560
STORMWATER MANAGEMENT CRATE ASSEMBLY Oct 5, 2022 Abandoned
Array ( [id] => 18159435 [patent_doc_number] => 20230026027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => FILTER CARTRIDGE FOR A WHOLE HOUSE WATER FILTERING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/959516 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17959516 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/959516
FILTER CARTRIDGE FOR A WHOLE HOUSE WATER FILTERING SYSTEM Oct 3, 2022 Abandoned
Array ( [id] => 19083818 [patent_doc_number] => 20240110619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => FILTER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/937079 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937079
FILTER ASSEMBLY Sep 29, 2022 Pending
Array ( [id] => 20371486 [patent_doc_number] => 12478903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Continuous disc filter device [patent_app_type] => utility [patent_app_number] => 17/955965 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955965 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955965
Continuous disc filter device Sep 28, 2022 Issued
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