Search

Paul J. Gray

Examiner (ID: 7462, Phone: (571)270-0544 , Office: P/3753 )

Most Active Art Unit
3753
Art Unit(s)
3753
Total Applications
650
Issued Applications
458
Pending Applications
87
Abandoned Applications
120

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19068141 [patent_doc_number] => 20240102567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => PRESSURE VACUUM VALVE [patent_app_type] => utility [patent_app_number] => 18/530921 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18530921 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/530921
Pressure vacuum valve Dec 5, 2023 Issued
Array ( [id] => 19218789 [patent_doc_number] => 20240183493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => HYDROGEN SUPPLY DEVICE COMPRISING A HYDROGEN TANK AS WELL AS EQUIPMENT ITEMS DISTRIBUTED IN AT LEAST ONE CONTAINER CONNECTED TO THE TANK AND AT LEAST ONE REMOVABLE CONTAINER [patent_app_type] => utility [patent_app_number] => 18/525938 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18525938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525938
Hydrogen supply device comprising a hydrogen tank as well as equipment items distributed in at least one container connected to the tank and at least one removable container Nov 30, 2023 Issued
Array ( [id] => 20834645 [patent_doc_number] => 20260194149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-09 [patent_title] => Multi-Way Valve [patent_app_type] => utility [patent_app_number] => 19/134565 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19134565 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/134565
Multi-Way Valve Nov 29, 2023 Pending
Array ( [id] => 20743402 [patent_doc_number] => 12643290 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Powder hopper for additive manufacturing system [patent_app_type] => utility [patent_app_number] => 18/524150 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 31 [patent_no_of_words] => 2470 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [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] => 18524150 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524150
Powder hopper for additive manufacturing system Nov 29, 2023 Issued
Array ( [id] => 20834647 [patent_doc_number] => 20260194151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-09 [patent_title] => SOLENOID VALVE UNIT, CLEANING DEVICE, AND VEHICLE [patent_app_type] => utility [patent_app_number] => 19/133407 [patent_app_country] => US [patent_app_date] => 2023-11-29 [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] => -15 [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] => 19133407 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/133407
SOLENOID VALVE UNIT, CLEANING DEVICE, AND VEHICLE Nov 28, 2023 Pending
Array ( [id] => 20226466 [patent_doc_number] => 12415106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Fluid control assemblies for sprinkler systems [patent_app_type] => utility [patent_app_number] => 18/521621 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8127 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18521621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/521621
Fluid control assemblies for sprinkler systems Nov 27, 2023 Issued
Array ( [id] => 20272392 [patent_doc_number] => 12442164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Faucet spray head alignment system [patent_app_type] => utility [patent_app_number] => 18/514033 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 52 [patent_no_of_words] => 11725 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514033 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514033
Faucet spray head alignment system Nov 19, 2023 Issued
Array ( [id] => 20688362 [patent_doc_number] => 12618502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Quick disconnect coupling systems and related methods [patent_app_type] => utility [patent_app_number] => 18/510450 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 2218 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510450
Quick disconnect coupling systems and related methods Nov 14, 2023 Issued
Array ( [id] => 20536469 [patent_doc_number] => 12553539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Apparatus, system, and method for indicating a position of valve of wellsite equipment [patent_app_type] => utility [patent_app_number] => 18/506910 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 35 [patent_no_of_words] => 7249 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18506910 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506910
Apparatus, system, and method for indicating a position of valve of wellsite equipment Nov 9, 2023 Issued
Array ( [id] => 19504854 [patent_doc_number] => 12116265 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-15 [patent_title] => Predictive blending of oxygenated gasoline [patent_app_type] => utility [patent_app_number] => 18/506564 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11007 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18506564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506564
Predictive blending of oxygenated gasoline Nov 9, 2023 Issued
Array ( [id] => 19173063 [patent_doc_number] => 20240159037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => UNIVERSAL CLAMPING RING [patent_app_type] => utility [patent_app_number] => 18/388485 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 573 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18388485 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/388485
UNIVERSAL CLAMPING RING Nov 8, 2023 Pending
Array ( [id] => 19172246 [patent_doc_number] => 20240158220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => INSERT ASSEMBLIES FOR FLUID DISTRIBUTION AND SYSTEMS AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 18/388399 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18388399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/388399
INSERT ASSEMBLIES FOR FLUID DISTRIBUTION AND SYSTEMS AND METHODS OF USE Nov 8, 2023 Pending
Array ( [id] => 20928984 [patent_doc_number] => 12723149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-01 [patent_title] => Low permeation article with polyketone barrier layer [patent_app_type] => utility [patent_app_number] => 18/503827 [patent_app_country] => US [patent_app_date] => 2023-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 7670 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18503827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503827
LOW PERMEATION ARTICLE WITH POLYKETONE BARRIER LAYER Nov 6, 2023 Pending
Array ( [id] => 20796283 [patent_doc_number] => 20260177184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-06-25 [patent_title] => METHOD FOR OPERATING A WORKING APPARATUS IN A PIPELINE, AND WORKING APPARATUS [patent_app_type] => utility [patent_app_number] => 19/126687 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 19126687 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/126687
METHOD FOR OPERATING A WORKING APPARATUS IN A PIPELINE, AND WORKING APPARATUS Oct 31, 2023 Pending
Array ( [id] => 18987580 [patent_doc_number] => 20240059549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => LIQUID SUPPLY SYSTEM AND LIQUID PREPARATION METHOD [patent_app_type] => utility [patent_app_number] => 18/495793 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18495793 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495793
Liquid supply system and liquid preparation method Oct 26, 2023 Issued
Array ( [id] => 19923642 [patent_doc_number] => 12297915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Valve body [patent_app_type] => utility [patent_app_number] => 18/494074 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 41 [patent_no_of_words] => 3343 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18494074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/494074
Valve body Oct 24, 2023 Issued
Array ( [id] => 19993957 [patent_doc_number] => 20250132179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => VIRTUAL METROLOGY FOR ENHANCED WINDOW TEMPERATURE CONTROL [patent_app_type] => utility [patent_app_number] => 18/383411 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18383411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/383411
VIRTUAL METROLOGY FOR ENHANCED WINDOW TEMPERATURE CONTROL Oct 23, 2023 Pending
Array ( [id] => 19266287 [patent_doc_number] => 20240209987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => GAS SUPPLY MODULE AND GAS SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/492062 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492062 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492062
Gas supply system for filling hydrogen into tank Oct 22, 2023 Issued
Array ( [id] => 20490961 [patent_doc_number] => 12532811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Grain truck fill detection [patent_app_type] => utility [patent_app_number] => 18/382123 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 54 [patent_no_of_words] => 9632 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18382123 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/382123
Grain truck fill detection Oct 19, 2023 Issued
Array ( [id] => 19131336 [patent_doc_number] => 20240136689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => FILLING HEAD [patent_app_type] => utility [patent_app_number] => 18/382143 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18382143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/382143
FILLING HEAD Oct 19, 2023 Pending
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