Search

Steven O. Douglas

Examiner (ID: 1951, Phone: (571)272-4885 , Office: P/3771 )

Most Active Art Unit
3751
Art Unit(s)
3649, 2403, 3785, 2899, 3751, 3771, 3612, 3105
Total Applications
3921
Issued Applications
3181
Pending Applications
279
Abandoned Applications
501

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15052521 [patent_doc_number] => 10456537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Devices and methods for delivering dry powder medicaments [patent_app_type] => utility [patent_app_number] => 15/938766 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 58 [patent_no_of_words] => 24569 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938766 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938766
Devices and methods for delivering dry powder medicaments Mar 27, 2018 Issued
Array ( [id] => 16197530 [patent_doc_number] => 10722668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Oscillating positive expiratory pressure device [patent_app_type] => utility [patent_app_number] => 15/919790 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 56 [patent_no_of_words] => 13178 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15919790 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/919790
Oscillating positive expiratory pressure device Mar 12, 2018 Issued
Array ( [id] => 12857038 [patent_doc_number] => 20180177520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => Minimally Invasive Focused Ultrasound (MIFUS) for Brain Surgery [patent_app_type] => utility [patent_app_number] => 15/900999 [patent_app_country] => US [patent_app_date] => 2018-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 15900999 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/900999
Minimally Invasive Focused Ultrasound (MIFUS) for Brain Surgery Feb 20, 2018 Abandoned
Array ( [id] => 19675678 [patent_doc_number] => 12187527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Gas storage devices [patent_app_type] => utility [patent_app_number] => 16/488622 [patent_app_country] => US [patent_app_date] => 2018-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3914 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488622 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488622
Gas storage devices Feb 18, 2018 Issued
Array ( [id] => 15974543 [patent_doc_number] => 10667570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Stay tucked-in easy-on easy-off strapless hidden suspenders [patent_app_type] => utility [patent_app_number] => 15/892828 [patent_app_country] => US [patent_app_date] => 2018-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2419 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15892828 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/892828
Stay tucked-in easy-on easy-off strapless hidden suspenders Feb 8, 2018 Issued
Array ( [id] => 12809095 [patent_doc_number] => 20180161535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => MASK WITH REMOVABLE HEADGEAR CONNECTOR [patent_app_type] => utility [patent_app_number] => 15/892601 [patent_app_country] => US [patent_app_date] => 2018-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15892601 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/892601
Mask with removable headgear connector Feb 8, 2018 Issued
Array ( [id] => 18732632 [patent_doc_number] => 11801352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Devices and control systems for inhaled drugs [patent_app_type] => utility [patent_app_number] => 16/481883 [patent_app_country] => US [patent_app_date] => 2018-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3799 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16481883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/481883
Devices and control systems for inhaled drugs Feb 3, 2018 Issued
Array ( [id] => 12766624 [patent_doc_number] => 20180147376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => AUTOMATIC RISE TIME ADJUSTMENT [patent_app_type] => utility [patent_app_number] => 15/882059 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15882059 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/882059
Automatic rise time adjustment Jan 28, 2018 Issued
Array ( [id] => 16289004 [patent_doc_number] => 10765829 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Delivery of gases to the nasal airway [patent_app_type] => utility [patent_app_number] => 15/869284 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 12823 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15869284 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/869284
Delivery of gases to the nasal airway Jan 11, 2018 Issued
Array ( [id] => 12746872 [patent_doc_number] => 20180140791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => MASK SYSTEM [patent_app_type] => utility [patent_app_number] => 15/865784 [patent_app_country] => US [patent_app_date] => 2018-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11857 [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] => 15865784 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/865784
MASK SYSTEM Jan 8, 2018 Abandoned
Array ( [id] => 16304245 [patent_doc_number] => 10773016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Implantable micro bubble pump for drug delivery and biomedical applications [patent_app_type] => utility [patent_app_number] => 15/859621 [patent_app_country] => US [patent_app_date] => 2017-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3109 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 15859621 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/859621
Implantable micro bubble pump for drug delivery and biomedical applications Dec 30, 2017 Issued
Array ( [id] => 16523934 [patent_doc_number] => 20200398014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => MEDICAL TUBES AND METHODS OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 16/472770 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16472770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/472770
Medical tubes and methods of manufacture Dec 19, 2017 Issued
Array ( [id] => 12831235 [patent_doc_number] => 20180168917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => DEVICE AND METHOD FOR GAIT SYNCHRONIZED SENSORY STIMULATION OF THE LOWER EXTREMITIES [patent_app_type] => utility [patent_app_number] => 15/845602 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15845602 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/845602
Device and method for gait synchronized sensory stimulation of the lower extremities Dec 17, 2017 Issued
Array ( [id] => 14402181 [patent_doc_number] => 20190166934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => Rolling surface garment [patent_app_type] => utility [patent_app_number] => 15/732629 [patent_app_country] => US [patent_app_date] => 2017-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 15732629 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/732629
Rolling surface garment Dec 5, 2017 Abandoned
Array ( [id] => 12621228 [patent_doc_number] => 20180098906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => CONTROL SYSTEM FOR EXOSKELETON APPARATUS [patent_app_type] => utility [patent_app_number] => 15/829647 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15829647 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/829647
Control system for exoskeleton apparatus Nov 30, 2017 Issued
Array ( [id] => 17192211 [patent_doc_number] => 11160944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Gas washout vent for patient interface [patent_app_type] => utility [patent_app_number] => 16/348895 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 46 [patent_no_of_words] => 20689 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16348895 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/348895
Gas washout vent for patient interface Nov 8, 2017 Issued
Array ( [id] => 13968467 [patent_doc_number] => 10213567 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-02-26 [patent_title] => Easily removable intubating LMA [patent_app_type] => utility [patent_app_number] => 15/807572 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6352 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15807572 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/807572
Easily removable intubating LMA Nov 7, 2017 Issued
Array ( [id] => 13563083 [patent_doc_number] => 20180333089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => METHOD, SYSTEMS, AND KITS USING REDUCED OXYGEN FOR PHYSIOLOGICAL BENEFIT [patent_app_type] => utility [patent_app_number] => 15/795213 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15795213 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/795213
METHOD, SYSTEMS, AND KITS USING REDUCED OXYGEN FOR PHYSIOLOGICAL BENEFIT Oct 25, 2017 Abandoned
Array ( [id] => 16252301 [patent_doc_number] => 20200261675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => AUTOMATIC DETECTION OF AIRWAY DEVICE, ENDOTRACHEAL INTUBATION, AND TUBE MISPLACEMENT IN CHILDREN DURING THE ANESTHESIA PROCEDURE [patent_app_type] => utility [patent_app_number] => 16/344447 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11466 [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] => 16344447 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/344447
Automatic detection of airway device, endotracheal intubation, and tube misplacement in children during the anesthesia procedure Oct 24, 2017 Issued
Array ( [id] => 15493469 [patent_doc_number] => 20200046923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => METHOD AND APPARATUS FOR BREATHING ASSISTANCE [patent_app_type] => utility [patent_app_number] => 16/342724 [patent_app_country] => US [patent_app_date] => 2017-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8363 [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] => 16342724 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/342724
Method and apparatus for breathing assistance Oct 19, 2017 Issued
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