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] => 17480833 [patent_doc_number] => 20220088337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => PERSONAL PROTECTIVE EQUIPMENT AND PATHOGEN CONTAINMENT SYSTEM FOR ORAL AND DENTAL PROCEDURES [patent_app_type] => utility [patent_app_number] => 17/468967 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468967
Personal protective equipment and pathogen containment system for oral and dental procedures Sep 7, 2021 Issued
Array ( [id] => 17639953 [patent_doc_number] => 20220167691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => Nose Only Mask [patent_app_type] => utility [patent_app_number] => 17/467108 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467108 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467108
Nose Only Mask Sep 2, 2021 Abandoned
Array ( [id] => 17298073 [patent_doc_number] => 20210393912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => ERGONOMIC AND ADJUSTABLE RESPIRATORY MASK ASSEMBLY WITH ELBOW ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/466402 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22191 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17466402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466402
Ergonomic and adjustable respiratory mask assembly with elbow assembly Sep 2, 2021 Issued
Array ( [id] => 20315627 [patent_doc_number] => 12454167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Laminated glass [patent_app_type] => utility [patent_app_number] => 18/024671 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 3502 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024671 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024671
Laminated glass Sep 2, 2021 Issued
Array ( [id] => 18223543 [patent_doc_number] => 20230062537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => Therapy of oxygen pulses for treating neurodegenerative disorders such as Parkinson Disease (PD), Alzheimer's Disease (AD), Amiotrophic Lateral Sclerosis (ALS) or Motor Neuron Disease (MND) and other dementias, and Lymphedema, Arthritis and Depression [patent_app_type] => utility [patent_app_number] => 17/462153 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17462153 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462153
Therapy of oxygen pulses for treating neurodegenerative disorders such as Parkinson Disease (PD), Alzheimer's Disease (AD), Amiotrophic Lateral Sclerosis (ALS) or Motor Neuron Disease (MND) and other dementias, and Lymphedema, Arthritis and Depression Aug 30, 2021 Abandoned
Array ( [id] => 19896771 [patent_doc_number] => 12274665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Systems and methods for gravity-assisted cardiopulmonary resuscitation and defibrillation [patent_app_type] => utility [patent_app_number] => 17/409294 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 33 [patent_no_of_words] => 18285 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17409294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/409294
Systems and methods for gravity-assisted cardiopulmonary resuscitation and defibrillation Aug 22, 2021 Issued
Array ( [id] => 17385386 [patent_doc_number] => 20220033238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => CARBONATION MACHINE AND A GAS CANISTER FOR A CARBONATION MACHINE [patent_app_type] => utility [patent_app_number] => 17/404084 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17404084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404084
Carbonation machine and a gas canister for a carbonation machine Aug 16, 2021 Issued
Array ( [id] => 18691857 [patent_doc_number] => 20230322083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => GLASS ARTICLE FOR AUTOMOTIVE INTERIOR HAVING IMPROVED HEAD FORM IMPACT TESTING PERFORMANCE [patent_app_type] => utility [patent_app_number] => 18/022920 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18022920 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022920
GLASS ARTICLE FOR AUTOMOTIVE INTERIOR HAVING IMPROVED HEAD FORM IMPACT TESTING PERFORMANCE Aug 15, 2021 Pending
Array ( [id] => 17242159 [patent_doc_number] => 20210361902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => BREATHING ASSISTANCE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/444379 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6943 [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] => 17444379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444379
BREATHING ASSISTANCE APPARATUS Aug 2, 2021 Abandoned
Array ( [id] => 19104125 [patent_doc_number] => 11957192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Cup for capturing aerosolized mucosal droplets [patent_app_type] => utility [patent_app_number] => 17/388565 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2103 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17388565 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388565
Cup for capturing aerosolized mucosal droplets Jul 28, 2021 Issued
Array ( [id] => 17313068 [patent_doc_number] => 20210402116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => LOW COST CPAP FLOW GENERATOR AND HUMIDIFIER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/387531 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -55 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17387531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387531
Low cost CPAP flow generator and humidifier assembly Jul 27, 2021 Issued
Array ( [id] => 20301961 [patent_doc_number] => 12447934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Universal joint for a wheel chock [patent_app_type] => utility [patent_app_number] => 18/006187 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 3677 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006187
Universal joint for a wheel chock Jul 19, 2021 Issued
Array ( [id] => 18107307 [patent_doc_number] => 20230000187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => N95 Nose Mask [patent_app_type] => utility [patent_app_number] => 17/367418 [patent_app_country] => US [patent_app_date] => 2021-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17367418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/367418
N95 Nose Mask Jul 4, 2021 Abandoned
Array ( [id] => 17183126 [patent_doc_number] => 20210330011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => SWATCH [patent_app_type] => utility [patent_app_number] => 17/303037 [patent_app_country] => US [patent_app_date] => 2021-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17303037 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303037
SWATCH Jul 3, 2021 Abandoned
Array ( [id] => 18699953 [patent_doc_number] => 11786439 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-17 [patent_title] => Massage device [patent_app_type] => utility [patent_app_number] => 17/367356 [patent_app_country] => US [patent_app_date] => 2021-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2007 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17367356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/367356
Massage device Jul 2, 2021 Issued
Array ( [id] => 18107833 [patent_doc_number] => 20230000713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => FACE CRADLE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/366043 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17366043 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/366043
Face cradle system Jul 1, 2021 Issued
Array ( [id] => 17480388 [patent_doc_number] => 20220087892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => SOFT TISSUE MOBILIZATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/363598 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17363598 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363598
SOFT TISSUE MOBILIZATION DEVICE Jun 29, 2021 Pending
Array ( [id] => 18091076 [patent_doc_number] => 20220409417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Adjustable Therapeutic Scoliosis Brace [patent_app_type] => utility [patent_app_number] => 17/357268 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17357268 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/357268
Adjustable Therapeutic Scoliosis Brace Jun 23, 2021 Abandoned
Array ( [id] => 17298071 [patent_doc_number] => 20210393910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => TRACHEOSTOMA VALVE [patent_app_type] => utility [patent_app_number] => 17/335884 [patent_app_country] => US [patent_app_date] => 2021-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17335884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/335884
Tracheostoma valve May 31, 2021 Issued
Array ( [id] => 19352850 [patent_doc_number] => 12053275 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-06 [patent_title] => Apparatus for monitoring respiratory rate, volumes and drive patterns [patent_app_type] => utility [patent_app_number] => 17/330016 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4539 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17330016 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/330016
Apparatus for monitoring respiratory rate, volumes and drive patterns May 24, 2021 Issued
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