Search

Jason Gregory Davis

Examiner (ID: 12014, Phone: (571)270-3289 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
4135, 3745
Total Applications
708
Issued Applications
513
Pending Applications
53
Abandoned Applications
168

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19693751 [patent_doc_number] => 20250012296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => AXIAL PUMP WITH ADJUSTABLE IMPELLER [patent_app_type] => utility [patent_app_number] => 18/887165 [patent_app_country] => US [patent_app_date] => 2024-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18887165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/887165
AXIAL PUMP WITH ADJUSTABLE IMPELLER Sep 16, 2024 Issued
Array ( [id] => 19801343 [patent_doc_number] => 20250067268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => THRUST-BALANCING DEVICE FOR GENERATING POWER [patent_app_type] => utility [patent_app_number] => 18/828583 [patent_app_country] => US [patent_app_date] => 2024-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18828583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/828583
THRUST-BALANCING DEVICE FOR GENERATING POWER Sep 8, 2024 Pending
Array ( [id] => 19676637 [patent_doc_number] => 12188489 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-07 [patent_title] => Guide vane body with vortex suppression structure ring and axial-flow nuclear reactor coolant pump [patent_app_type] => utility [patent_app_number] => 18/770927 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1912 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18770927 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770927
Guide vane body with vortex suppression structure ring and axial-flow nuclear reactor coolant pump Jul 11, 2024 Issued
Array ( [id] => 19970194 [patent_doc_number] => 12338792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Method for installing a rotor assembly [patent_app_type] => utility [patent_app_number] => 18/677505 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1108 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 18677505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677505
Method for installing a rotor assembly May 28, 2024 Issued
Array ( [id] => 19970194 [patent_doc_number] => 12338792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Method for installing a rotor assembly [patent_app_type] => utility [patent_app_number] => 18/677505 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1108 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 18677505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677505
Method for installing a rotor assembly May 28, 2024 Issued
Array ( [id] => 19970194 [patent_doc_number] => 12338792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Method for installing a rotor assembly [patent_app_type] => utility [patent_app_number] => 18/677505 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1108 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 18677505 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677505
Method for installing a rotor assembly May 28, 2024 Issued
Array ( [id] => 19638366 [patent_doc_number] => 12168971 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-17 [patent_title] => Method for bundling a collapsible rotor assembly [patent_app_type] => utility [patent_app_number] => 18/677424 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6745 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18677424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677424
Method for bundling a collapsible rotor assembly May 28, 2024 Issued
Array ( [id] => 19871830 [patent_doc_number] => 12264680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Determining and utilizing a desired frequency for a mechanical shaker for a sump pump system [patent_app_type] => utility [patent_app_number] => 18/656379 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10148 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18656379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/656379
Determining and utilizing a desired frequency for a mechanical shaker for a sump pump system May 5, 2024 Issued
Array ( [id] => 20264901 [patent_doc_number] => 12435884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Induced draft fan and air conditioning system [patent_app_type] => utility [patent_app_number] => 18/646187 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [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] => 18646187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/646187
Induced draft fan and air conditioning system Apr 24, 2024 Issued
Array ( [id] => 20264901 [patent_doc_number] => 12435884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Induced draft fan and air conditioning system [patent_app_type] => utility [patent_app_number] => 18/646187 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [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] => 18646187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/646187
Induced draft fan and air conditioning system Apr 24, 2024 Issued
Array ( [id] => 19624666 [patent_doc_number] => 12163478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Overall engine efficiency rating for turbomachine engines [patent_app_type] => utility [patent_app_number] => 18/606371 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 30 [patent_no_of_words] => 24361 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606371 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606371
Overall engine efficiency rating for turbomachine engines Mar 14, 2024 Issued
Array ( [id] => 19345962 [patent_doc_number] => 20240254925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => OVERALL ENGINE EFFICIENCY RATING FOR TURBOMACHINE ENGINES [patent_app_type] => utility [patent_app_number] => 18/604985 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604985
Overall engine efficiency rating for turbomachine engines Mar 13, 2024 Issued
Array ( [id] => 20151104 [patent_doc_number] => 20250250942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => Overall Engine Efficiency Rating for Turbomachine Engines [patent_app_type] => utility [patent_app_number] => 18/603880 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18603880 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603880
Overall Engine Efficiency Rating for Turbomachine Engines Mar 12, 2024 Pending
Array ( [id] => 19390237 [patent_doc_number] => 20240280107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => SMART VACUUM PRIMING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/441219 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18441219 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441219
Smart vacuum priming system Feb 13, 2024 Issued
Array ( [id] => 20078183 [patent_doc_number] => 12352240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Coordinating overlap of low pressure zones in adjacent turbines [patent_app_type] => utility [patent_app_number] => 18/432359 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 38 [patent_no_of_words] => 54389 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432359 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432359
Coordinating overlap of low pressure zones in adjacent turbines Feb 4, 2024 Issued
Array ( [id] => 19380088 [patent_doc_number] => 20240269958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => CONTAINMENT STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/424036 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18424036 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/424036
Containment structure Jan 25, 2024 Issued
Array ( [id] => 19380088 [patent_doc_number] => 20240269958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => CONTAINMENT STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/424036 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18424036 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/424036
Containment structure Jan 25, 2024 Issued
Array ( [id] => 19898370 [patent_doc_number] => 12276282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Circulation pump made from brittle material [patent_app_type] => utility [patent_app_number] => 18/419097 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 5889 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419097
Circulation pump made from brittle material Jan 21, 2024 Issued
Array ( [id] => 19898370 [patent_doc_number] => 12276282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Circulation pump made from brittle material [patent_app_type] => utility [patent_app_number] => 18/419097 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 5889 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419097
Circulation pump made from brittle material Jan 21, 2024 Issued
Array ( [id] => 19755232 [patent_doc_number] => 20250043797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => WHEELS INCLUDING AN ALUMINUM ALLOY AND METHODS FOR MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 18/410364 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410364 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410364
WHEELS INCLUDING AN ALUMINUM ALLOY AND METHODS FOR MAKING THE SAME Jan 10, 2024 Abandoned
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