Search

Kevin R. Barss

Examiner (ID: 19283, Phone: (571)270-1129 , Office: P/3753 )

Most Active Art Unit
3753
Art Unit(s)
3753
Total Applications
879
Issued Applications
787
Pending Applications
2
Abandoned Applications
98

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19594863 [patent_doc_number] => 12152695 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-26 [patent_title] => Apparatus and method for replacing a valve in a water main [patent_app_type] => utility [patent_app_number] => 18/643239 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 10171 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643239
Apparatus and method for replacing a valve in a water main Apr 22, 2024 Issued
Array ( [id] => 19252774 [patent_doc_number] => 20240203771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => PROCESSING ARRANGEMENT AND METHOD FOR ADJUSTING GAS FLOW [patent_app_type] => utility [patent_app_number] => 18/593554 [patent_app_country] => US [patent_app_date] => 2024-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18593554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/593554
PROCESSING ARRANGEMENT AND METHOD FOR ADJUSTING GAS FLOW Feb 29, 2024 Pending
Array ( [id] => 19263849 [patent_doc_number] => 20240207546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => VENTILATION TREATMENT DEVICE AND VENTILATION-CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/581418 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581418 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581418
Ventilation treatment device and ventilation-control method Feb 19, 2024 Issued
Array ( [id] => 19203521 [patent_doc_number] => 20240175420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => ASSEMBLY AND METHODS FOR PUMPING WATER TO SHORE [patent_app_type] => utility [patent_app_number] => 18/436191 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18436191 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436191
Assembly and methods for pumping water to shore Feb 7, 2024 Issued
Array ( [id] => 19113647 [patent_doc_number] => 20240125397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => REVOLVER BYPASS VALVE [patent_app_type] => utility [patent_app_number] => 18/545822 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545822
Revolver bypass valve Dec 18, 2023 Issued
Array ( [id] => 19068145 [patent_doc_number] => 20240102571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => AIR VALVE ASSEMBLY AND INFLATABLE CUSHION [patent_app_type] => utility [patent_app_number] => 18/372108 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6021 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372108
Air valve assembly and inflatable cushion Nov 30, 2023 Issued
Array ( [id] => 19492288 [patent_doc_number] => 12110989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Method and apparatus for valve core installation/removal [patent_app_type] => utility [patent_app_number] => 18/507977 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 16 [patent_no_of_words] => 1668 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507977
Method and apparatus for valve core installation/removal Nov 12, 2023 Issued
Array ( [id] => 19898428 [patent_doc_number] => 12276341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Valve device and hot water supply device [patent_app_type] => utility [patent_app_number] => 18/482019 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 1214 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482019 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482019
Valve device and hot water supply device Oct 5, 2023 Issued
Array ( [id] => 19410092 [patent_doc_number] => 12075883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Adjustable mutli-bladder system for an article of footwear [patent_app_type] => utility [patent_app_number] => 18/482535 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 7377 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482535
Adjustable mutli-bladder system for an article of footwear Oct 5, 2023 Issued
Array ( [id] => 19068052 [patent_doc_number] => 20240102478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => AIR VENTING [patent_app_type] => utility [patent_app_number] => 18/469332 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18469332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469332
AIR VENTING Sep 17, 2023 Pending
Array ( [id] => 18845573 [patent_doc_number] => 20230407977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => VALVE DEVICE [patent_app_type] => utility [patent_app_number] => 18/240390 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 78762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18240390 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/240390
Valve device Aug 30, 2023 Issued
Array ( [id] => 19609299 [patent_doc_number] => 12158168 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-03 [patent_title] => Venturi-style vacuum-boosting hose attachment and associated method(s) [patent_app_type] => utility [patent_app_number] => 18/352746 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5081 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352746
Venturi-style vacuum-boosting hose attachment and associated method(s) Jul 13, 2023 Issued
Array ( [id] => 18740521 [patent_doc_number] => 20230349498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => FLUID INTRODUCER FOR A PIPING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/350119 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350119
FLUID INTRODUCER FOR A PIPING SYSTEM Jul 10, 2023 Abandoned
Array ( [id] => 19737507 [patent_doc_number] => 12214321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Devices and systems for preparing a chemical solution [patent_app_type] => utility [patent_app_number] => 18/332156 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4978 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332156 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332156
Devices and systems for preparing a chemical solution Jun 8, 2023 Issued
Array ( [id] => 19652028 [patent_doc_number] => 12173805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Pressure operated fluid valve with configurable diaphragm arrangement [patent_app_type] => utility [patent_app_number] => 18/207191 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 24 [patent_no_of_words] => 3276 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207191 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207191
Pressure operated fluid valve with configurable diaphragm arrangement Jun 7, 2023 Issued
Array ( [id] => 19826900 [patent_doc_number] => 12247671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Hydraulic valve [patent_app_type] => utility [patent_app_number] => 18/328933 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4535 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328933 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328933
Hydraulic valve Jun 4, 2023 Issued
Array ( [id] => 19587787 [patent_doc_number] => 20240385344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => SEAL POCKET DETECTION ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/320954 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18320954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320954
Seal pocket detection assembly May 18, 2023 Issued
Array ( [id] => 18801666 [patent_doc_number] => 11834818 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-05 [patent_title] => Universal drainpipe interfacing with overflow and non-overflow drains [patent_app_type] => utility [patent_app_number] => 18/308102 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3098 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308102 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308102
Universal drainpipe interfacing with overflow and non-overflow drains Apr 26, 2023 Issued
Array ( [id] => 19856904 [patent_doc_number] => 12259738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Systems and methods for operating a ball valve [patent_app_type] => utility [patent_app_number] => 18/303009 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 11271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18303009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303009
Systems and methods for operating a ball valve Apr 18, 2023 Issued
Array ( [id] => 19473765 [patent_doc_number] => 12103841 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-01 [patent_title] => Connector assembly [patent_app_type] => utility [patent_app_number] => 18/179567 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 63 [patent_no_of_words] => 12762 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [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] => 18179567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179567
Connector assembly Mar 6, 2023 Issued
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