Search

Steven O. Douglas

Examiner (ID: 4483, Phone: (571)272-4885 , Office: P/3771 )

Most Active Art Unit
3751
Art Unit(s)
3612, 3105, 3649, 3751, 3771, 2403, 3785, 2899
Total Applications
3858
Issued Applications
3136
Pending Applications
276
Abandoned Applications
497

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19839900 [patent_doc_number] => 12252267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Restraint system utilizing co-axial actuation [patent_app_type] => utility [patent_app_number] => 17/528065 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 8413 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528065 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528065
Restraint system utilizing co-axial actuation Nov 15, 2021 Issued
Array ( [id] => 18844074 [patent_doc_number] => 20230406478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => LIQUID RETENTION DEVICE FOR EQUIPMENT CARRIED BY A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/036688 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18036688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036688
LIQUID RETENTION DEVICE FOR EQUIPMENT CARRIED BY A VEHICLE Nov 14, 2021 Pending
Array ( [id] => 18844074 [patent_doc_number] => 20230406478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => LIQUID RETENTION DEVICE FOR EQUIPMENT CARRIED BY A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/036688 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18036688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/036688
LIQUID RETENTION DEVICE FOR EQUIPMENT CARRIED BY A VEHICLE Nov 14, 2021 Pending
Array ( [id] => 17458943 [patent_doc_number] => 20220072247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => ENHANCED PERFORMANCE VERIFICATION PORT FOR THERAPEUTIC GAS DELIVERY [patent_app_type] => utility [patent_app_number] => 17/525349 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525349 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525349
Enhanced performance verification port for therapeutic gas delivery Nov 11, 2021 Issued
Array ( [id] => 18836849 [patent_doc_number] => 11844906 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-19 [patent_title] => Oxygen-air blender for neonates [patent_app_type] => utility [patent_app_number] => 17/524104 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2063 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17524104 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524104
Oxygen-air blender for neonates Nov 10, 2021 Issued
Array ( [id] => 17911537 [patent_doc_number] => 20220313932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => PORTABLE MEDICAL VENTILATOR SYSTEM USING PORTABLE OXYGEN CONCENTRATORS [patent_app_type] => utility [patent_app_number] => 17/521810 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17521810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/521810
Portable medical ventilator system using portable oxygen concentrators Nov 7, 2021 Issued
Array ( [id] => 17734137 [patent_doc_number] => 20220219596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => LOAD COVERING APPARATUS AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 17/517402 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517402
LOAD COVERING APPARATUS AND METHODS OF USE Nov 1, 2021 Abandoned
Array ( [id] => 18348302 [patent_doc_number] => 20230136413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => Advanced Airway System Nasopharyngeal Injector [patent_app_type] => utility [patent_app_number] => 17/513903 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17513903 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513903
Advanced Airway System Nasopharyngeal Injector Oct 28, 2021 Abandoned
Array ( [id] => 17414527 [patent_doc_number] => 20220049431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => Fiber-Based Microwave Bowls with Selective Spray Coating [patent_app_type] => utility [patent_app_number] => 17/512171 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512171 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512171
Fiber-based microwave bowls with selective spray coating Oct 26, 2021 Issued
Array ( [id] => 17398341 [patent_doc_number] => 20220040431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => GAS WASHOUT VENT FOR PATIENT INTERFACE [patent_app_type] => utility [patent_app_number] => 17/508067 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17508067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/508067
Gas washout vent for patient interface Oct 21, 2021 Issued
Array ( [id] => 18318958 [patent_doc_number] => 20230117086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => Face mask in a cup shape with sticky micro droplets sprayed between its synthetic mesh layers [patent_app_type] => utility [patent_app_number] => 17/505407 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17505407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/505407
Face mask in a cup shape with sticky micro droplets sprayed between its synthetic mesh layers Oct 18, 2021 Abandoned
Array ( [id] => 18816831 [patent_doc_number] => 20230391171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => VEHICLE WITH A PLATFORM UNIT ON A BODYWORK OPENING [patent_app_type] => utility [patent_app_number] => 18/249711 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18249711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249711
VEHICLE WITH A PLATFORM UNIT ON A BODYWORK OPENING Oct 17, 2021 Pending
Array ( [id] => 18816831 [patent_doc_number] => 20230391171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => VEHICLE WITH A PLATFORM UNIT ON A BODYWORK OPENING [patent_app_type] => utility [patent_app_number] => 18/249711 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18249711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249711
VEHICLE WITH A PLATFORM UNIT ON A BODYWORK OPENING Oct 17, 2021 Pending
Array ( [id] => 18310402 [patent_doc_number] => 20230114302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => Ratcheting Chain Binder [patent_app_type] => utility [patent_app_number] => 17/500021 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17500021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/500021
Ratcheting chain binder Oct 12, 2021 Issued
Array ( [id] => 17610902 [patent_doc_number] => 20220153181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => Locking Wheel Chock [patent_app_type] => utility [patent_app_number] => 17/495791 [patent_app_country] => US [patent_app_date] => 2021-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17495791 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/495791
Locking Wheel Chock Oct 5, 2021 Pending
Array ( [id] => 19871147 [patent_doc_number] => 12263990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Securing system for stacking containers [patent_app_type] => utility [patent_app_number] => 17/300688 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2805 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17300688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/300688
Securing system for stacking containers Sep 28, 2021 Issued
Array ( [id] => 17768332 [patent_doc_number] => 11400251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Respiratory pressure treatment system [patent_app_type] => utility [patent_app_number] => 17/488780 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 120 [patent_figures_cnt] => 217 [patent_no_of_words] => 43549 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17488780 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488780
Respiratory pressure treatment system Sep 28, 2021 Issued
Array ( [id] => 17329294 [patent_doc_number] => 11219736 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-11 [patent_title] => Respiratory pressure treatment system [patent_app_type] => utility [patent_app_number] => 17/486470 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 120 [patent_figures_cnt] => 217 [patent_no_of_words] => 43541 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17486470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/486470
Respiratory pressure treatment system Sep 26, 2021 Issued
Array ( [id] => 17329293 [patent_doc_number] => 11219735 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-11 [patent_title] => Respiratory pressure treatment system [patent_app_type] => utility [patent_app_number] => 17/486414 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 120 [patent_figures_cnt] => 217 [patent_no_of_words] => 43548 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17486414 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/486414
Respiratory pressure treatment system Sep 26, 2021 Issued
Array ( [id] => 19104863 [patent_doc_number] => 11957938 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-16 [patent_title] => Hydration providing mask apparatus [patent_app_type] => utility [patent_app_number] => 17/470872 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2982 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17470872 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470872
Hydration providing mask apparatus Sep 8, 2021 Issued
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