Search

Kevin R. Barss

Examiner (ID: 17773, Phone: (571)270-1129 , Office: P/3753 )

Most Active Art Unit
3753
Art Unit(s)
3753
Total Applications
877
Issued Applications
786
Pending Applications
0
Abandoned Applications
98

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18700766 [patent_doc_number] => 11787261 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-17 [patent_title] => Multi-port rotary valve [patent_app_type] => utility [patent_app_number] => 17/852501 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 38 [patent_no_of_words] => 19026 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17852501 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/852501
Multi-port rotary valve Jun 28, 2022 Issued
Array ( [id] => 18851073 [patent_doc_number] => 20230413477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => STAGED COMMISSIONING FOR DATACENTER COOLING SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/845839 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 69604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17845839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845839
Staged commissioning for datacenter cooling systems Jun 20, 2022 Issued
Array ( [id] => 17914213 [patent_doc_number] => 20220316608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => MULTI-WAY VALVE [patent_app_type] => utility [patent_app_number] => 17/842958 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17842958 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/842958
Multi-way valve Jun 16, 2022 Issued
Array ( [id] => 18809171 [patent_doc_number] => 20230383506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Filter-type Valve Element Cover Plate and Shower Faucet Made Thereof [patent_app_type] => utility [patent_app_number] => 17/837654 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837654 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837654
Filter-type Valve Element Cover Plate and Shower Faucet Made Thereof Jun 9, 2022 Abandoned
Array ( [id] => 18948802 [patent_doc_number] => 11892089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Gas valve assemblies [patent_app_type] => utility [patent_app_number] => 17/831855 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 8498 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17831855 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/831855
Gas valve assemblies Jun 2, 2022 Issued
Array ( [id] => 19090831 [patent_doc_number] => 11952261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Automatic remote management of fuel filling stations [patent_app_type] => utility [patent_app_number] => 17/830481 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5282 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830481 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830481
Automatic remote management of fuel filling stations Jun 1, 2022 Issued
Array ( [id] => 19412299 [patent_doc_number] => 12078108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Hydrogen aircraft with cryo-compressed storage [patent_app_type] => utility [patent_app_number] => 17/830105 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 14195 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830105
Hydrogen aircraft with cryo-compressed storage May 31, 2022 Issued
Array ( [id] => 18097205 [patent_doc_number] => 20220415546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => COMPLIANT JOINT DRIVE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/826732 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17826732 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/826732
Compliant joint drive assembly May 26, 2022 Issued
Array ( [id] => 18021237 [patent_doc_number] => 20220372736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => FIRE HYDRANT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/743065 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17743065 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/743065
Fire hydrant system May 11, 2022 Issued
Array ( [id] => 17808005 [patent_doc_number] => 20220259840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => SELF-CONTAINED HYDRANT MONITORING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/735363 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735363
Self-contained hydrant monitoring system May 2, 2022 Issued
Array ( [id] => 17983448 [patent_doc_number] => 20220349484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => VALVE FOR A FLUID SYSTEM AND FLUID SYSTEM FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 17/732229 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17732229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/732229
Valve for a fluid system and fluid system for a vehicle Apr 27, 2022 Issued
Array ( [id] => 18505273 [patent_doc_number] => 11703080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Fire hydrant [patent_app_type] => utility [patent_app_number] => 17/720887 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3758 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720887 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720887
Fire hydrant Apr 13, 2022 Issued
Array ( [id] => 18290391 [patent_doc_number] => 11619259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Fire hydrant [patent_app_type] => utility [patent_app_number] => 17/720896 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3760 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720896 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720896
Fire hydrant Apr 13, 2022 Issued
Array ( [id] => 18710093 [patent_doc_number] => 20230332717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => STEM SEAL CARTRIDGE FOR VALVE [patent_app_type] => utility [patent_app_number] => 17/719467 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17719467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719467
Stem seal cartridge for valve Apr 12, 2022 Issued
Array ( [id] => 17777481 [patent_doc_number] => 20220243830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => VALVE DEVICE [patent_app_type] => utility [patent_app_number] => 17/718407 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 78746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 435 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17718407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/718407
Valve device Apr 11, 2022 Issued
Array ( [id] => 18492743 [patent_doc_number] => 11698154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Ferrule coupling for joining ducts together [patent_app_type] => utility [patent_app_number] => 17/706464 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 8916 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/706464
Ferrule coupling for joining ducts together Mar 27, 2022 Issued
Array ( [id] => 18290168 [patent_doc_number] => 11619034 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Foldable hydrant marker [patent_app_type] => utility [patent_app_number] => 17/656161 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 30 [patent_no_of_words] => 2593 [patent_no_of_claims] => 20 [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] => 17656161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656161
Foldable hydrant marker Mar 22, 2022 Issued
Array ( [id] => 17946683 [patent_doc_number] => 20220333702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => FOUR-POSITION SWITCHING VALVE [patent_app_type] => utility [patent_app_number] => 17/656093 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17656093 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656093
Four-position switching valve Mar 22, 2022 Issued
Array ( [id] => 17688890 [patent_doc_number] => 20220196182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => TAMPER-RESISTANT OPERATING NUT FOR HYDRANTS [patent_app_type] => utility [patent_app_number] => 17/692966 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17692966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692966
Tamper-resistant operating nut for hydrants Mar 10, 2022 Issued
Array ( [id] => 18444833 [patent_doc_number] => 11680393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Standpipe freeze protection device [patent_app_type] => utility [patent_app_number] => 17/692044 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 3294 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17692044 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692044
Standpipe freeze protection device Mar 9, 2022 Issued
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