Search

Matthew R. Buck

Examiner (ID: 253, Phone: (571)270-3653 , Office: P/3678 )

Most Active Art Unit
3679
Art Unit(s)
3678, 3674, 3679, 3671
Total Applications
1936
Issued Applications
1533
Pending Applications
157
Abandoned Applications
296

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18892895 [patent_doc_number] => 20240008380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => AERATOR [patent_app_type] => utility [patent_app_number] => 18/334159 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334159 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334159
AERATOR Jun 12, 2023 Pending
Array ( [id] => 19640525 [patent_doc_number] => 20240415045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => SIDE TILT COUNTERACTING SYSTEM AND STEERING SYSTEM FOR AGRICULTURAL APPARATUSES [patent_app_type] => utility [patent_app_number] => 18/209370 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -58 [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] => 18209370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209370
SIDE TILT COUNTERACTING SYSTEM AND STEERING SYSTEM FOR AGRICULTURAL APPARATUSES Jun 12, 2023 Pending
Array ( [id] => 19326414 [patent_doc_number] => 12044083 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-23 [patent_title] => Riserless subsea coiled tubing intervention automation [patent_app_type] => utility [patent_app_number] => 18/207098 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7071 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207098
Riserless subsea coiled tubing intervention automation Jun 6, 2023 Issued
Array ( [id] => 18658386 [patent_doc_number] => 20230304381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SNUB FRIENDLY WELLHEAD HANGER [patent_app_type] => utility [patent_app_number] => 18/328002 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4079 [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] => 18328002 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328002
Snub friendly wellhead hanger Jun 1, 2023 Issued
Array ( [id] => 19615769 [patent_doc_number] => 20240401449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => LOW CARBON STIMULATION TECHNOLOGY (STEAM-CO2) [patent_app_type] => utility [patent_app_number] => 18/326898 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326898 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326898
Low carbon stimulation technology (steam-CO May 30, 2023 Issued
Array ( [id] => 18830680 [patent_doc_number] => 20230399204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => LEVEL CUT CLAMSHELL BUCKET ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/203246 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203246
LEVEL CUT CLAMSHELL BUCKET ASSEMBLY May 29, 2023 Pending
Array ( [id] => 19339621 [patent_doc_number] => 12049802 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-30 [patent_title] => Fluid diverter system with chamber valves and method of use [patent_app_type] => utility [patent_app_number] => 18/325735 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2284 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325735 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325735
Fluid diverter system with chamber valves and method of use May 29, 2023 Issued
Array ( [id] => 19764176 [patent_doc_number] => 12222464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Concurrent oil saturation and porosity imaging using completion-based on-demand electrodes [patent_app_type] => utility [patent_app_number] => 18/325731 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 10683 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325731
Concurrent oil saturation and porosity imaging using completion-based on-demand electrodes May 29, 2023 Issued
Array ( [id] => 18658370 [patent_doc_number] => 20230304365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => ONE-PIECE PRODUCTION/ANNULUS BORE STAB WITH INTEGRAL FLOW PATHS [patent_app_type] => utility [patent_app_number] => 18/202122 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18202122 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202122
One-piece production/annulus bore stab with integral flow paths May 24, 2023 Issued
Array ( [id] => 18805991 [patent_doc_number] => 20230380320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => SOIL CULTIVATOR [patent_app_type] => utility [patent_app_number] => 18/322415 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322415
SOIL CULTIVATOR May 22, 2023 Pending
Array ( [id] => 18805991 [patent_doc_number] => 20230380320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => SOIL CULTIVATOR [patent_app_type] => utility [patent_app_number] => 18/322415 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322415
SOIL CULTIVATOR May 22, 2023 Pending
Array ( [id] => 18806005 [patent_doc_number] => 20230380334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => BRUSHED SLIP HOLDER AND OPERATIONAL MECHANISMS [patent_app_type] => utility [patent_app_number] => 18/319998 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18319998 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319998
BRUSHED SLIP HOLDER AND OPERATIONAL MECHANISMS May 17, 2023 Pending
Array ( [id] => 18612571 [patent_doc_number] => 20230279303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Belly Blade Mounted to Center of Mower Equipment [patent_app_type] => utility [patent_app_number] => 18/197468 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197468 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197468
Belly Blade Mounted to Center of Mower Equipment May 14, 2023 Pending
Array ( [id] => 19494529 [patent_doc_number] => 12113254 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-08 [patent_title] => Combined hydrogen supply and fuel cell processes for increased efficiency of electricity generation [patent_app_type] => utility [patent_app_number] => 18/197493 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7973 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197493 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197493
Combined hydrogen supply and fuel cell processes for increased efficiency of electricity generation May 14, 2023 Issued
Array ( [id] => 18612571 [patent_doc_number] => 20230279303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Belly Blade Mounted to Center of Mower Equipment [patent_app_type] => utility [patent_app_number] => 18/197468 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197468 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197468
Belly Blade Mounted to Center of Mower Equipment May 14, 2023 Pending
Array ( [id] => 19940792 [patent_doc_number] => 12312915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Assisted autonomous treatment system and process in pre-salt production platforms, and their uses [patent_app_type] => utility [patent_app_number] => 18/317633 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317633 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317633
Assisted autonomous treatment system and process in pre-salt production platforms, and their uses May 14, 2023 Issued
Array ( [id] => 19651792 [patent_doc_number] => 12173568 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-24 [patent_title] => Debris catch for managed pressure drilling [patent_app_type] => utility [patent_app_number] => 18/314589 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3212 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314589 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314589
Debris catch for managed pressure drilling May 8, 2023 Issued
Array ( [id] => 18583680 [patent_doc_number] => 20230265941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => Removably Mounted Actuator Assembly [patent_app_type] => utility [patent_app_number] => 18/308742 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308742 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308742
Removably mounted actuator assembly Apr 27, 2023 Issued
Array ( [id] => 19540920 [patent_doc_number] => 20240357956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => Seed Boot Stabilizer [patent_app_type] => utility [patent_app_number] => 18/308159 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308159 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308159
Seed Boot Stabilizer Apr 26, 2023 Pending
Array ( [id] => 19540920 [patent_doc_number] => 20240357956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => Seed Boot Stabilizer [patent_app_type] => utility [patent_app_number] => 18/308159 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308159 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308159
Seed Boot Stabilizer Apr 26, 2023 Pending
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