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] => 15571741 [patent_doc_number] => 10576230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Artificial airway [patent_app_type] => utility [patent_app_number] => 14/883676 [patent_app_country] => US [patent_app_date] => 2015-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 64 [patent_no_of_words] => 7643 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14883676 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/883676
Artificial airway Oct 14, 2015 Issued
Array ( [id] => 10684541 [patent_doc_number] => 20160030686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'DELIVERY OF NEBULIZED MEDICINES' [patent_app_type] => utility [patent_app_number] => 14/881307 [patent_app_country] => US [patent_app_date] => 2015-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3745 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 14881307 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/881307
DELIVERY OF NEBULIZED MEDICINES Oct 12, 2015 Abandoned
Array ( [id] => 11388804 [patent_doc_number] => 09550035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'Method to deliver medication' [patent_app_type] => utility [patent_app_number] => 14/870800 [patent_app_country] => US [patent_app_date] => 2015-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 6077 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14870800 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/870800
Method to deliver medication Sep 29, 2015 Issued
Array ( [id] => 14420409 [patent_doc_number] => 10314991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Breathing apparatus and method for the use thereof [patent_app_type] => utility [patent_app_number] => 14/854702 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 84 [patent_no_of_words] => 13484 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14854702 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/854702
Breathing apparatus and method for the use thereof Sep 14, 2015 Issued
Array ( [id] => 13235295 [patent_doc_number] => 10130832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Automatic switchable exhale cartridge [patent_app_type] => utility [patent_app_number] => 14/854345 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 10454 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 14854345 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/854345
Automatic switchable exhale cartridge Sep 14, 2015 Issued
Array ( [id] => 10654960 [patent_doc_number] => 20160001104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'Combined Exhale and Inlet Valve for Respirator' [patent_app_type] => utility [patent_app_number] => 14/854250 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8248 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14854250 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/854250
Combined exhale and inlet valve for respirator Sep 14, 2015 Issued
Array ( [id] => 10684542 [patent_doc_number] => 20160030687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'DELIVERY DEVICE AND KIT, AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 14/854678 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 8431 [patent_no_of_claims] => 104 [patent_no_of_ind_claims] => 9 [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] => 14854678 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/854678
Delivery device and kit, and method of use Sep 14, 2015 Issued
Array ( [id] => 14169545 [patent_doc_number] => 10258759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Bi-level positive airway pressure device [patent_app_type] => utility [patent_app_number] => 14/853079 [patent_app_country] => US [patent_app_date] => 2015-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2973 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 14853079 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/853079
Bi-level positive airway pressure device Sep 13, 2015 Issued
Array ( [id] => 13180131 [patent_doc_number] => 10105556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Respirator filter interface [patent_app_type] => utility [patent_app_number] => 14/853065 [patent_app_country] => US [patent_app_date] => 2015-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 6957 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14853065 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/853065
Respirator filter interface Sep 13, 2015 Issued
Array ( [id] => 10654886 [patent_doc_number] => 20160001030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'BREATHING ASSISTANCE APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/850889 [patent_app_country] => US [patent_app_date] => 2015-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6509 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14850889 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/850889
Breathing assistance apparatus Sep 9, 2015 Issued
Array ( [id] => 10641329 [patent_doc_number] => 09358178 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-06-07 [patent_title] => 'Cardiopulmonary resuscitation device' [patent_app_type] => utility [patent_app_number] => 14/849497 [patent_app_country] => US [patent_app_date] => 2015-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 8121 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14849497 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/849497
Cardiopulmonary resuscitation device Sep 8, 2015 Issued
Array ( [id] => 11388803 [patent_doc_number] => 09550034 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'Metering system and method for aerosol delivery' [patent_app_type] => utility [patent_app_number] => 14/817373 [patent_app_country] => US [patent_app_date] => 2015-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 6065 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14817373 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/817373
Metering system and method for aerosol delivery Aug 3, 2015 Issued
Array ( [id] => 10620697 [patent_doc_number] => 09339624 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-17 [patent_title] => 'Breathing assistance apparatus' [patent_app_type] => utility [patent_app_number] => 14/812167 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 26 [patent_no_of_words] => 6894 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14812167 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/812167
Breathing assistance apparatus Jul 28, 2015 Issued
Array ( [id] => 11536021 [patent_doc_number] => 09610414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-04 [patent_title] => 'Device to meter fluid' [patent_app_type] => utility [patent_app_number] => 14/812024 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 6077 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14812024 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/812024
Device to meter fluid Jul 28, 2015 Issued
Array ( [id] => 11388802 [patent_doc_number] => 09550033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'Metering system and method for fluid delivery' [patent_app_type] => utility [patent_app_number] => 14/799054 [patent_app_country] => US [patent_app_date] => 2015-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 6065 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14799054 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/799054
Metering system and method for fluid delivery Jul 13, 2015 Issued
Array ( [id] => 10749838 [patent_doc_number] => 20160095989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'NASAL DELIVERY DEVICES' [patent_app_type] => utility [patent_app_number] => 14/798221 [patent_app_country] => US [patent_app_date] => 2015-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7595 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [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] => 14798221 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/798221
Nasal delivery devices Jul 12, 2015 Issued
Array ( [id] => 10421320 [patent_doc_number] => 20150306331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'BREATHING MASK WITH A SEALING LIP DEVICE' [patent_app_type] => utility [patent_app_number] => 14/793929 [patent_app_country] => US [patent_app_date] => 2015-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4995 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 14793929 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/793929
Breathing mask with a sealing lip device Jul 7, 2015 Issued
Array ( [id] => 10404564 [patent_doc_number] => 20150289573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'SELF SANITIZING FACE MASKS AND METHOD OF MANUFACTURE' [patent_app_type] => utility [patent_app_number] => 14/751695 [patent_app_country] => US [patent_app_date] => 2015-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3659 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 7 [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] => 14751695 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/751695
SELF SANITIZING FACE MASKS AND METHOD OF MANUFACTURE Jun 25, 2015 Abandoned
Array ( [id] => 10458143 [patent_doc_number] => 20150343158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'DRY POWDER NEBULIZER' [patent_app_type] => utility [patent_app_number] => 14/739738 [patent_app_country] => US [patent_app_date] => 2015-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5288 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14739738 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/739738
Dry powder nebulizer Jun 14, 2015 Issued
Array ( [id] => 11324633 [patent_doc_number] => 20160355246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'High Pressure Hose Reserve Air Supply for Underwater Diving' [patent_app_type] => utility [patent_app_number] => 14/732472 [patent_app_country] => US [patent_app_date] => 2015-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2519 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 14732472 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/732472
High Pressure Hose Reserve Air Supply for Underwater Diving Jun 4, 2015 Abandoned
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