Search

Matthew Wiblin

Examiner (ID: 9099, Phone: (571)272-9836 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3745
Total Applications
706
Issued Applications
499
Pending Applications
73
Abandoned Applications
163

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20122210 [patent_doc_number] => 20250237241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => PISTON-CYLINDER UNIT, SET COMPRISING A PISTON-CYLINDER UNIT AND A GROUP OF PISTON-CYLINDER UNITS [patent_app_type] => utility [patent_app_number] => 18/848093 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18848093 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/848093
PISTON-CYLINDER UNIT, SET COMPRISING A PISTON-CYLINDER UNIT AND A GROUP OF PISTON-CYLINDER UNITS Mar 15, 2023 Pending
Array ( [id] => 20069394 [patent_doc_number] => 20250207616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PISTON-CYLINDER UNIT [patent_app_type] => utility [patent_app_number] => 18/848088 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18848088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/848088
PISTON-CYLINDER UNIT Mar 15, 2023 Pending
Array ( [id] => 19311277 [patent_doc_number] => 12037076 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-16 [patent_title] => Hydraulic reservoir and operating device of human-powered vehicle [patent_app_type] => utility [patent_app_number] => 18/180869 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10067 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180869
Hydraulic reservoir and operating device of human-powered vehicle Mar 8, 2023 Issued
Array ( [id] => 18613143 [patent_doc_number] => 20230279879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => ELECTROHYDRAULIC CONTROL DEVICE AND ADJUSTABLE HYDRAULIC PUMP SYSTEM [patent_app_type] => utility [patent_app_number] => 18/177195 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177195 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177195
Electrohydraulic control device and adjustable hydraulic pump system Mar 1, 2023 Issued
Array ( [id] => 18567867 [patent_doc_number] => 20230258202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => FLUID EXCHANGE DEVICES AND RELATED CONTROLS, SYSTEMS, AND METHODS [patent_app_type] => utility [patent_app_number] => 18/108644 [patent_app_country] => US [patent_app_date] => 2023-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18108644 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/108644
Fluid exchange devices and related controls, systems, and methods Feb 11, 2023 Issued
Array ( [id] => 19676351 [patent_doc_number] => 12188203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Auxiliary motivation system for work machines [patent_app_type] => utility [patent_app_number] => 18/108436 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5307 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18108436 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/108436
Auxiliary motivation system for work machines Feb 9, 2023 Issued
Array ( [id] => 19753818 [patent_doc_number] => 20250042383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => HYDRAULIC MODULE, IN PARTICULAR FOR GENERATING PRESSURE AND/OR CONTROLLING PRESSURE IN A SLIP-CONTROLLABLE BRAKE SYSTEM OF A MOTOR VEHICLE, AND MOUNTING METHOD FOR A HYDRAULIC MODULE [patent_app_type] => utility [patent_app_number] => 18/715819 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18715819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/715819
HYDRAULIC MODULE, IN PARTICULAR FOR GENERATING PRESSURE AND/OR CONTROLLING PRESSURE IN A SLIP-CONTROLLABLE BRAKE SYSTEM OF A MOTOR VEHICLE, AND MOUNTING METHOD FOR A HYDRAULIC MODULE Feb 2, 2023 Pending
Array ( [id] => 20151159 [patent_doc_number] => 20250250997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => CYLINDER/PISTON ASSEMBLY WITH ECCENTRIC PISTON ROD [patent_app_type] => utility [patent_app_number] => 18/853194 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18853194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/853194
CYLINDER/PISTON ASSEMBLY WITH ECCENTRIC PISTON ROD Jan 30, 2023 Pending
Array ( [id] => 19847599 [patent_doc_number] => 20250092950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => PISTON-CYLINDER UNIT, METHOD FOR PRODUCING THE PISTON-CYLINDER UNIT [patent_app_type] => utility [patent_app_number] => 18/288169 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18288169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288169
PISTON-CYLINDER UNIT, METHOD FOR PRODUCING THE PISTON-CYLINDER UNIT Jan 2, 2023 Pending
Array ( [id] => 19537377 [patent_doc_number] => 12129922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Drop-in signal accumulator piston kit and method for replacing an original equipment signal accumulator piston [patent_app_type] => utility [patent_app_number] => 18/089418 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 5547 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089418 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089418
Drop-in signal accumulator piston kit and method for replacing an original equipment signal accumulator piston Dec 26, 2022 Issued
Array ( [id] => 18794541 [patent_doc_number] => 11828303 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Automatic fluid pump inlet stabilizers and vacuum regulators [patent_app_type] => utility [patent_app_number] => 18/069879 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 41 [patent_no_of_words] => 19777 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18069879 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069879
Automatic fluid pump inlet stabilizers and vacuum regulators Dec 20, 2022 Issued
Array ( [id] => 18566732 [patent_doc_number] => 20230257060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => OPERATING DEVICE FOR HUMAN-POWERED VEHICLE [patent_app_type] => utility [patent_app_number] => 18/083570 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18083570 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/083570
Operating device for human-powered vehicle Dec 18, 2022 Issued
Array ( [id] => 20343811 [patent_doc_number] => 12467536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Brake device for vehicle [patent_app_type] => utility [patent_app_number] => 18/068368 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18068368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068368
Brake device for vehicle Dec 18, 2022 Issued
Array ( [id] => 18469502 [patent_doc_number] => 20230203786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => WORKING MACHINE [patent_app_type] => utility [patent_app_number] => 17/994682 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17994682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/994682
Prime mover speed control for hydrostatic working machine Nov 27, 2022 Issued
Array ( [id] => 18267423 [patent_doc_number] => 20230088665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => PISTON INCLUDING A COMPOSITE LAYER APPLIED TO METAL SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/994687 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17994687 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/994687
Piston including a composite layer applied to metal substrate Nov 27, 2022 Issued
Array ( [id] => 18391959 [patent_doc_number] => 20230160178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => Method for Damping a Movably Mounted Attachment Part of a Machine and the Machine [patent_app_type] => utility [patent_app_number] => 17/990966 [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] => 1658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17990966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990966
Method for damping a movably mounted attachment part of a machine and the machine Nov 20, 2022 Issued
Array ( [id] => 19013656 [patent_doc_number] => 11920577 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-05 [patent_title] => Lube oil replenishment for compressors [patent_app_type] => utility [patent_app_number] => 17/989082 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7167 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989082 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989082
Lube oil replenishment for compressors Nov 16, 2022 Issued
Array ( [id] => 19173255 [patent_doc_number] => 20240159229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => SEALING DEVICE FOR A PISTON ROD OF A RECIPROCATING COMPRESSOR [patent_app_type] => utility [patent_app_number] => 17/988364 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988364 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988364
Sealing device for a piston rod of a reciprocating compressor Nov 15, 2022 Issued
Array ( [id] => 20109012 [patent_doc_number] => 12359723 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Sealing device for a piston rod of a reciprocating compressor [patent_app_type] => utility [patent_app_number] => 17/988369 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6933 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17988369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/988369
Sealing device for a piston rod of a reciprocating compressor Nov 15, 2022 Issued
Array ( [id] => 20158603 [patent_doc_number] => 12385216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Electric working machine [patent_app_type] => utility [patent_app_number] => 17/985931 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17985931 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985931
Electric working machine Nov 13, 2022 Issued
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