Search

Malcolm Cribbs

Examiner (ID: 457, Phone: (571)270-1566 , Office: P/2497 )

Most Active Art Unit
2497
Art Unit(s)
2497, 2432, 2115
Total Applications
951
Issued Applications
835
Pending Applications
41
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18809536 [patent_doc_number] => 20230383871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Expandable and contractible garden hose [patent_app_type] => utility [patent_app_number] => 18/326336 [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] => 9100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18326336 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326336
Expandable and contractible garden hose May 30, 2023 Pending
Array ( [id] => 19083752 [patent_doc_number] => 20240110553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => LINEAR COMPRESSOR [patent_app_type] => utility [patent_app_number] => 18/202538 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18202538 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202538
Linear compressor with intake muffler coupling arrangement May 25, 2023 Issued
Array ( [id] => 20402718 [patent_doc_number] => 12492690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Overmolded coil assembly for a fuel pump [patent_app_type] => utility [patent_app_number] => 18/197181 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197181
Overmolded coil assembly for a fuel pump May 14, 2023 Issued
Array ( [id] => 18733832 [patent_doc_number] => 11802556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Gas lift compressor system and method for supplying compressed gas to multiple wells [patent_app_type] => utility [patent_app_number] => 18/196211 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5932 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196211
Gas lift compressor system and method for supplying compressed gas to multiple wells May 10, 2023 Issued
Array ( [id] => 19543805 [patent_doc_number] => 20240360841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => Keyless Nesting Diffuser for Centrifugal Pumps [patent_app_type] => utility [patent_app_number] => 18/140487 [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] => 2744 [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] => 18140487 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140487
Keyless nesting diffuser for centrifugal pumps Apr 26, 2023 Issued
Array ( [id] => 18658517 [patent_doc_number] => 20230304513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => REDUCING CAVITATION, NOISE, AND VIBRATION IN A PRESSURE EXCHANGER [patent_app_type] => utility [patent_app_number] => 18/125398 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125398 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125398
Reducing cavitation, noise, and vibration in a pressure exchanger Mar 22, 2023 Issued
Array ( [id] => 18658275 [patent_doc_number] => 20230304270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SYSTEMS AND METHODS FOR GENERATING WATER FROM AIR [patent_app_type] => utility [patent_app_number] => 18/124196 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31849 [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] => 18124196 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124196
SYSTEMS AND METHODS FOR GENERATING WATER FROM AIR Mar 20, 2023 Pending
Array ( [id] => 18485689 [patent_doc_number] => 20230213027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => COMPRESSION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/183071 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183071
Compression apparatus for hydrogen-containing gas utilizing an anode separator arrangement Mar 12, 2023 Issued
Array ( [id] => 20452819 [patent_doc_number] => 12515869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Dehumidification container with lid power supply [patent_app_type] => utility [patent_app_number] => 18/119146 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 1178 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119146
Dehumidification container with lid power supply Mar 7, 2023 Issued
Array ( [id] => 19188566 [patent_doc_number] => 20240167479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => BOTTOM-SUCTION SUBMERSIBLE PUMP [patent_app_type] => utility [patent_app_number] => 18/177106 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177106 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177106
Bottom-suction submersible pump Feb 28, 2023 Issued
Array ( [id] => 19091553 [patent_doc_number] => 11952990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Fracturing pump arrangement using a plunger with an internal fluid passage [patent_app_type] => utility [patent_app_number] => 18/163317 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 52 [patent_no_of_words] => 11198 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163317
Fracturing pump arrangement using a plunger with an internal fluid passage Feb 1, 2023 Issued
Array ( [id] => 20316406 [patent_doc_number] => 12454950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Direct control for variable displacement pumps using a bypass valve and a minimum pressure shutoff valve [patent_app_type] => utility [patent_app_number] => 18/096971 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18096971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/096971
Direct control for variable displacement pumps using a bypass valve and a minimum pressure shutoff valve Jan 12, 2023 Issued
Array ( [id] => 18964790 [patent_doc_number] => 11898546 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Overmolded tubing assembly and adapter for a positive displacement pump [patent_app_type] => utility [patent_app_number] => 18/153537 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 72 [patent_no_of_words] => 13546 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18153537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/153537
Overmolded tubing assembly and adapter for a positive displacement pump Jan 11, 2023 Issued
Array ( [id] => 18552818 [patent_doc_number] => 20230250829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => ROTARY SHAFT OF A CEILING FAN AND CEILING FAN HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 18/095916 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2474 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095916
Adapting assembly of a ceiling fan and ceiling fan having the same Jan 10, 2023 Issued
Array ( [id] => 20467095 [patent_doc_number] => 12523130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Gas sparger head for airlift geothermal systems [patent_app_type] => utility [patent_app_number] => 18/074145 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 37 [patent_no_of_words] => 1148 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074145 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074145
Gas sparger head for airlift geothermal systems Dec 1, 2022 Issued
Array ( [id] => 18271897 [patent_doc_number] => 20230093139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => CAPACITIVE LIQUID LEAK DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/070757 [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] => 4091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18070757 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070757
Capacitive liquid leak detection device Nov 28, 2022 Issued
Array ( [id] => 18243136 [patent_doc_number] => 20230075447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => FRACTURING PUMP WITH IN-LINE FLUID END [patent_app_type] => utility [patent_app_number] => 17/987960 [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] => 11198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17987960 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987960
Fracturing pump arrangement using a plunger with an internal fluid passage Nov 15, 2022 Issued
Array ( [id] => 19923552 [patent_doc_number] => 12297824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Plunger pump with fault diagnosis structure [patent_app_type] => utility [patent_app_number] => 17/973551 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17973551 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/973551
Plunger pump with fault diagnosis structure Oct 25, 2022 Issued
Array ( [id] => 20414850 [patent_doc_number] => 12498126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Attic fan assembly with apertured, monolithic sidewall arrangement [patent_app_type] => utility [patent_app_number] => 17/938635 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 7905 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17938635 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938635
Attic fan assembly with apertured, monolithic sidewall arrangement Oct 5, 2022 Issued
Array ( [id] => 19395686 [patent_doc_number] => 12070010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Fan for use in agriculture [patent_app_type] => utility [patent_app_number] => 17/959119 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5830 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17959119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/959119
Fan for use in agriculture Oct 2, 2022 Issued
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