Search

Kevin P. Kerns

Examiner (ID: 5542, Phone: (571)272-1178 , Office: P/1735 )

Most Active Art Unit
1735
Art Unit(s)
1725, 1722, 1793, 1735
Total Applications
2439
Issued Applications
1771
Pending Applications
155
Abandoned Applications
538

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16792128 [patent_doc_number] => 20210121945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => CAST-IN FILM COOLING HOLE STRUCTURES [patent_app_type] => utility [patent_app_number] => 17/143435 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17143435 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143435
Cast-in film cooling hole structures Jan 6, 2021 Issued
Array ( [id] => 16853985 [patent_doc_number] => 20210154730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => DYNAMICALLY POSITIONED DIFFUSER FOR METAL DISTRIBUTION DURING A CASTING OPERATION [patent_app_type] => utility [patent_app_number] => 17/142810 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17142810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142810
Dynamically positioned diffuser for metal distribution during a casting operation Jan 5, 2021 Issued
Array ( [id] => 18374938 [patent_doc_number] => 20230150017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => METHOD OF MANUFACTURING HOLLOW PRODUCT USING DRAFT ANGLE [patent_app_type] => utility [patent_app_number] => 17/622638 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17622638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/622638
METHOD OF MANUFACTURING HOLLOW PRODUCT USING DRAFT ANGLE Dec 29, 2020 Abandoned
Array ( [id] => 18753004 [patent_doc_number] => 20230356290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => HOLLOW TUBE FILLING MODULE AND METHOD OF FILLING HOLLOW TUBE USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/442400 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17442400 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/442400
HOLLOW TUBE FILLING MODULE AND METHOD OF FILLING HOLLOW TUBE USING THE SAME Dec 29, 2020 Abandoned
Array ( [id] => 18169562 [patent_doc_number] => 20230036173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => CASTING ELEMENTS AND METHODS OF MAKING THE SAME USING LOW TEMPERATURE SOLIDIFICATION [patent_app_type] => utility [patent_app_number] => 17/757950 [patent_app_country] => US [patent_app_date] => 2020-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17757950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757950
Casting elements and methods of making the same using low temperature solidification Dec 23, 2020 Issued
Array ( [id] => 18176944 [patent_doc_number] => 20230037673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL FOR ALL-SOLID-STATE LITHIUM ION SECONDARY BATTERY, METHOD FOR PRODUCING THE SAME, AND ALL-SOLID-STATE LITHIUM ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/788857 [patent_app_country] => US [patent_app_date] => 2020-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17788857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/788857
POSITIVE ELECTRODE ACTIVE MATERIAL FOR ALL-SOLID-STATE LITHIUM ION SECONDARY BATTERY, METHOD FOR PRODUCING THE SAME, AND ALL-SOLID-STATE LITHIUM ION SECONDARY BATTERY Dec 23, 2020 Pending
Array ( [id] => 16792126 [patent_doc_number] => 20210121943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => SEMICONDUCTOR-MOUNTING HEAT DISSIPATION BASE PLATE AND PRODUCTION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/132708 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17132708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132708
Semiconductor-mounting heat dissipation base plate and production method therefor Dec 22, 2020 Issued
Array ( [id] => 18139305 [patent_doc_number] => 20230013141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => DECREASED CRACKING SUSCEPTIBILITY OF 7XXX SERIES DIRECT CHILL (DC) CAST INGOTS [patent_app_type] => utility [patent_app_number] => 17/757666 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17757666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757666
DECREASED CRACKING SUSCEPTIBILITY OF 7XXX SERIES DIRECT CHILL (DC) CAST INGOTS Dec 17, 2020 Abandoned
Array ( [id] => 17959114 [patent_doc_number] => 20220339694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => REDUCED FINAL GRAIN SIZE OF UNRECRYSTALLIZED WROUGHT MATERIAL PRODUCED VIA THE DIRECT CHILL (DC) ROUTE [patent_app_type] => utility [patent_app_number] => 17/757665 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 17757665 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757665
Reduced final grain size of unrecrystallized wrought material produced via the direct chill (DC) route Dec 17, 2020 Issued
Array ( [id] => 18197735 [patent_doc_number] => 20230051254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => DEVICE FOR COOLING A BATTERY PACK [patent_app_type] => utility [patent_app_number] => 17/784821 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17784821 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/784821
DEVICE FOR COOLING A BATTERY PACK Dec 10, 2020 Abandoned
Array ( [id] => 18321880 [patent_doc_number] => 20230120008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => TILT CASTING APPARATUS AND TILT CASTING METHOD [patent_app_type] => utility [patent_app_number] => 16/973842 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16973842 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/973842
TILT CASTING APPARATUS AND TILT CASTING METHOD Dec 6, 2020 Abandoned
Array ( [id] => 16710923 [patent_doc_number] => 20210078070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => METHODS AND APPARATUSES USING CAST IN CORE REFERENCE FEATURES [patent_app_type] => utility [patent_app_number] => 17/108319 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17108319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108319
Methods and apparatuses using cast in core reference features Nov 30, 2020 Issued
Array ( [id] => 18870251 [patent_doc_number] => 11858031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Method and system of casting integral multi-way valve based on 3D printing [patent_app_type] => utility [patent_app_number] => 17/428546 [patent_app_country] => US [patent_app_date] => 2020-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4243 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17428546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/428546
Method and system of casting integral multi-way valve based on 3D printing Nov 25, 2020 Issued
Array ( [id] => 18922270 [patent_doc_number] => 20240025274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => ENERGY STORAGE PRESSURE VESSEL FOR A HYDROGEN VEHICLE [patent_app_type] => utility [patent_app_number] => 18/253367 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18253367 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/253367
ENERGY STORAGE PRESSURE VESSEL FOR A HYDROGEN VEHICLE Nov 23, 2020 Pending
Array ( [id] => 19490925 [patent_doc_number] => 12109612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Additive manufacturing method [patent_app_type] => utility [patent_app_number] => 17/101929 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 8089 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101929 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101929
Additive manufacturing method Nov 22, 2020 Issued
Array ( [id] => 18108590 [patent_doc_number] => 20230001470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => CORES FOR DIE CASTING [patent_app_type] => utility [patent_app_number] => 17/778271 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17778271 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/778271
Cores for die casting Nov 17, 2020 Issued
Array ( [id] => 16838417 [patent_doc_number] => 20210146429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => MULTICORE AND METHOD OF MANUFACTURING HOLLOW PRODUCT USING MULTICORE [patent_app_type] => utility [patent_app_number] => 16/951845 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951845 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951845
Multicore and method of manufacturing hollow product using multicore Nov 17, 2020 Issued
Array ( [id] => 17489672 [patent_doc_number] => 11278954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Casting device of large non-ferrous metal thin-walled structural component and casting method thereof [patent_app_type] => utility [patent_app_number] => 17/094877 [patent_app_country] => US [patent_app_date] => 2020-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6964 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17094877 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/094877
Casting device of large non-ferrous metal thin-walled structural component and casting method thereof Nov 10, 2020 Issued
Array ( [id] => 17442477 [patent_doc_number] => 20220062982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => DIE-CASTING METHOD USING SINTERED MATERIAL AND A DIE-CAST PRODUCT MANUFACTURED THEREBY [patent_app_type] => utility [patent_app_number] => 17/090652 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17090652 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/090652
DIE-CASTING METHOD USING SINTERED MATERIAL AND A DIE-CAST PRODUCT MANUFACTURED THEREBY Nov 4, 2020 Abandoned
Array ( [id] => 16853986 [patent_doc_number] => 20210154731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => Method for Forming Battery Bracket by Semi-Solid Die Casting [patent_app_type] => utility [patent_app_number] => 17/086558 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17086558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/086558
Method for forming battery bracket by semi-solid die casting Nov 1, 2020 Issued
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