Search

Drew J. Brown

Examiner (ID: 12216, Phone: (571)272-1362 , Office: P/3616 )

Most Active Art Unit
3616
Art Unit(s)
3617, 3616, 3614
Total Applications
2103
Issued Applications
1832
Pending Applications
121
Abandoned Applications
179

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18413997 [patent_doc_number] => 11668532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Tube sheets for evaporator coil [patent_app_type] => utility [patent_app_number] => 17/020112 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3257 [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] => 17020112 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020112
Tube sheets for evaporator coil Sep 13, 2020 Issued
Array ( [id] => 17471894 [patent_doc_number] => 20220079398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => Potty Training Apparatus [patent_app_type] => utility [patent_app_number] => 17/019305 [patent_app_country] => US [patent_app_date] => 2020-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17019305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/019305
Potty Training Apparatus Sep 12, 2020 Abandoned
Array ( [id] => 17474773 [patent_doc_number] => 20220082277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => Air Vent Remora Air Filtering System [patent_app_type] => utility [patent_app_number] => 17/019198 [patent_app_country] => US [patent_app_date] => 2020-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17019198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/019198
Air Vent Remora Air Filtering System Sep 11, 2020 Abandoned
Array ( [id] => 18686088 [patent_doc_number] => 11781815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Lightweight structurally and thermally efficient oscillating heat pipe panel [patent_app_type] => utility [patent_app_number] => 17/014681 [patent_app_country] => US [patent_app_date] => 2020-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 21 [patent_no_of_words] => 13129 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17014681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/014681
Lightweight structurally and thermally efficient oscillating heat pipe panel Sep 7, 2020 Issued
Array ( [id] => 17430809 [patent_doc_number] => 20220058518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => Using machine learning algorithms and nanotechnology combinations to clean an indoor environment. [patent_app_type] => utility [patent_app_number] => 17/000329 [patent_app_country] => US [patent_app_date] => 2020-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17000329 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/000329
Using machine learning algorithms and nanotechnology combinations to clean an indoor environment. Aug 22, 2020 Abandoned
Array ( [id] => 16882829 [patent_doc_number] => 20210169024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => Smart Predictive Sprinkler [patent_app_type] => utility [patent_app_number] => 16/947836 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16947836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/947836
Smart Predictive Sprinkler Aug 18, 2020 Abandoned
Array ( [id] => 16620257 [patent_doc_number] => 20210038910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => SKINCARE SYSTEM PROVIDING AN AROMA LIQUID ATOMIZER UNIT AND A PHOTOTHERAPY UNIT [patent_app_type] => utility [patent_app_number] => 16/986339 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16986339 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/986339
SKINCARE SYSTEM PROVIDING AN AROMA LIQUID ATOMIZER UNIT AND A PHOTOTHERAPY UNIT Aug 5, 2020 Abandoned
Array ( [id] => 17386222 [patent_doc_number] => 20220034074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => Duality Faucet Head [patent_app_type] => utility [patent_app_number] => 16/945860 [patent_app_country] => US [patent_app_date] => 2020-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16945860 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/945860
Duality Faucet Head Jul 31, 2020 Abandoned
Array ( [id] => 17371067 [patent_doc_number] => 20220026119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => ELECTROMAGNETIC COOLING AND HEATING [patent_app_type] => utility [patent_app_number] => 16/938958 [patent_app_country] => US [patent_app_date] => 2020-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16938958 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/938958
Electromagnetic cooling and heating Jul 24, 2020 Issued
Array ( [id] => 17422165 [patent_doc_number] => 11255612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Wound strip machine [patent_app_type] => utility [patent_app_number] => 16/938803 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 9768 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [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] => 16938803 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/938803
Wound strip machine Jul 23, 2020 Issued
Array ( [id] => 17367516 [patent_doc_number] => 20220022568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => P.A.C.K (Portable Air Conditioner Kit) [patent_app_type] => utility [patent_app_number] => 16/947177 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16947177 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/947177
P.A.C.K (Portable Air Conditioner Kit) Jul 20, 2020 Abandoned
Array ( [id] => 17355763 [patent_doc_number] => 20220016559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => "Healthy Home Air Purification System" [patent_app_type] => utility [patent_app_number] => 16/932535 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16932535 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/932535
Healthy Home Air Purification System Jul 16, 2020 Abandoned
Array ( [id] => 18824629 [patent_doc_number] => 11839895 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-12 [patent_title] => Irrigation system [patent_app_type] => utility [patent_app_number] => 16/908639 [patent_app_country] => US [patent_app_date] => 2020-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 42 [patent_no_of_words] => 31947 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16908639 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/908639
Irrigation system Jun 21, 2020 Issued
Array ( [id] => 17293200 [patent_doc_number] => 20210389039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => Ice Cooler Personnel Food Serving Tray Storage Compartment [patent_app_type] => utility [patent_app_number] => 16/898105 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898105 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898105
Ice Cooler Personnel Food Serving Tray Storage Compartment Jun 9, 2020 Abandoned
Array ( [id] => 17275532 [patent_doc_number] => 20210381730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => HEAT EXCHANGER [patent_app_type] => utility [patent_app_number] => 16/896747 [patent_app_country] => US [patent_app_date] => 2020-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16896747 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/896747
HEAT EXCHANGER Jun 8, 2020 Abandoned
Array ( [id] => 16704197 [patent_doc_number] => 10954116 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-23 [patent_title] => Drive system for applying gasoline to a hybrid vehicle fuel-tank less frequently via an engine control-unit (ECU) onboard computer [patent_app_type] => utility [patent_app_number] => 16/894278 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 2838 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 651 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16894278 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/894278
Drive system for applying gasoline to a hybrid vehicle fuel-tank less frequently via an engine control-unit (ECU) onboard computer Jun 4, 2020 Issued
Array ( [id] => 16506709 [patent_doc_number] => 20200385965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => SELF-CHARGING BATTERY-POWERED STOP VALVE WITH ELONGATED WIRELESS FOOT SWITCH [patent_app_type] => utility [patent_app_number] => 16/877340 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16877340 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/877340
Self-charging battery-powered stop valve with elongated wireless foot switch May 17, 2020 Issued
Array ( [id] => 18203218 [patent_doc_number] => 11585606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Vapor chamber [patent_app_type] => utility [patent_app_number] => 16/874937 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4753 [patent_no_of_claims] => 17 [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] => 16874937 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/874937
Vapor chamber May 14, 2020 Issued
Array ( [id] => 17732421 [patent_doc_number] => 11388840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Condensers and electronic assemblies [patent_app_type] => utility [patent_app_number] => 16/870320 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 8150 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 16870320 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870320
Condensers and electronic assemblies May 7, 2020 Issued
Array ( [id] => 16595754 [patent_doc_number] => 20210022285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => SKID STEER MANURE SPREADER ATTACHMENT [patent_app_type] => utility [patent_app_number] => 16/863908 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 675 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16863908 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/863908
Skid steer manure spreader attachment Apr 29, 2020 Issued
Menu