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] => 18947393 [patent_doc_number] => 11890669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Method for producing a lost casting core [patent_app_type] => utility [patent_app_number] => 17/614872 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5998 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 421 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17614872 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/614872
Method for producing a lost casting core May 18, 2020 Issued
Array ( [id] => 17829027 [patent_doc_number] => 20220266331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => METHOD FOR CASTING METALS [patent_app_type] => utility [patent_app_number] => 17/610735 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17610735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610735
METHOD FOR CASTING METALS May 13, 2020 Abandoned
Array ( [id] => 18970925 [patent_doc_number] => 20240051017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => A DEVICE FOR THE PRODUCTION OF LEAD GRID ELECTRODES FOR LEAD ACID BATTERIES IN A CONTINUOUS CASTING PROCESS [patent_app_type] => utility [patent_app_number] => 17/766620 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17766620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/766620
Device for the production of lead grid electrodes for lead acid batteries in a continuous casting process May 11, 2020 Issued
Array ( [id] => 16606481 [patent_doc_number] => 10907478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Gas engine component with cooling passages in wall and method of making the same [patent_app_type] => utility [patent_app_number] => 16/870773 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 9728 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870773 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870773
Gas engine component with cooling passages in wall and method of making the same May 7, 2020 Issued
Array ( [id] => 19473000 [patent_doc_number] => 12103068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Smart trim die assembly [patent_app_type] => utility [patent_app_number] => 17/923642 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 26 [patent_no_of_words] => 5736 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923642 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923642
Smart trim die assembly May 5, 2020 Issued
Array ( [id] => 16252596 [patent_doc_number] => 20200261970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => DEVICE AND METHOD FOR CONTINUOUSLY REMOVING IMPURITIES FROM MOLTEN METAL [patent_app_type] => utility [patent_app_number] => 16/865530 [patent_app_country] => US [patent_app_date] => 2020-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16865530 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/865530
DEVICE AND METHOD FOR CONTINUOUSLY REMOVING IMPURITIES FROM MOLTEN METAL May 3, 2020 Abandoned
Array ( [id] => 17235910 [patent_doc_number] => 11179773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Plunger pressing device for molding ingot [patent_app_type] => utility [patent_app_number] => 16/863493 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3376 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16863493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/863493
Plunger pressing device for molding ingot Apr 29, 2020 Issued
Array ( [id] => 17686463 [patent_doc_number] => 20220193755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => SAND MOULD IDENTIFICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/610001 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610001
Sand mould identification device Apr 26, 2020 Issued
Array ( [id] => 17719527 [patent_doc_number] => 20220212246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => COATING COMPOSITION, METHOD FOR COATING A CASTING MOLD, USE OF THE COATING COMPOSITION FOR COATING A CASTING MOLD, AND CASTING MOLD [patent_app_type] => utility [patent_app_number] => 17/603828 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10189 [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] => 17603828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603828
COATING COMPOSITION, METHOD FOR COATING A CASTING MOLD, USE OF THE COATING COMPOSITION FOR COATING A CASTING MOLD, AND CASTING MOLD Apr 14, 2020 Abandoned
Array ( [id] => 18916072 [patent_doc_number] => 11878338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Mould for manufacturing a component by pouring metal and epitaxial growth, and associated manufacturing method [patent_app_type] => utility [patent_app_number] => 17/610954 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2868 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610954 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610954
Mould for manufacturing a component by pouring metal and epitaxial growth, and associated manufacturing method Apr 2, 2020 Issued
Array ( [id] => 18635277 [patent_doc_number] => 11759851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Method for continuously casting steel [patent_app_type] => utility [patent_app_number] => 17/600899 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 11354 [patent_no_of_claims] => 8 [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] => 17600899 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/600899
Method for continuously casting steel Mar 26, 2020 Issued
Array ( [id] => 17655976 [patent_doc_number] => 20220176441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => MOULDING DEVICE [patent_app_type] => utility [patent_app_number] => 17/598037 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17598037 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/598037
Moulding device Mar 23, 2020 Issued
Array ( [id] => 16176010 [patent_doc_number] => 20200222978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => MULTI-PIECE INTEGRATED CORE-SHELL STRUCTURE FOR MAKING CAST COMPONENT [patent_app_type] => utility [patent_app_number] => 16/827117 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16827117 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/827117
Multi-piece integrated core-shell structure for making cast component Mar 22, 2020 Issued
Array ( [id] => 17671523 [patent_doc_number] => 20220184690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => A METHOD FOR MANUFACTURING A STEEL INGOT [patent_app_type] => utility [patent_app_number] => 17/439860 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3688 [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] => 17439860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/439860
Method for manufacturing a steel ingot Mar 19, 2020 Issued
Array ( [id] => 18306749 [patent_doc_number] => 20230110649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => POSITIVE ACTIVE MATERIAL AND ELECTROCHEMICAL DEVICE CONTAINING SAME [patent_app_type] => utility [patent_app_number] => 17/911721 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17911721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911721
POSITIVE ACTIVE MATERIAL AND ELECTROCHEMICAL DEVICE CONTAINING SAME Mar 17, 2020 Pending
Array ( [id] => 16842088 [patent_doc_number] => 11014152 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-25 [patent_title] => Method of making complex internal passages in turbine airfoils [patent_app_type] => utility [patent_app_number] => 16/819534 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4756 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16819534 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/819534
Method of making complex internal passages in turbine airfoils Mar 15, 2020 Issued
Array ( [id] => 17997033 [patent_doc_number] => 11498121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Multiple materials and microstructures in cast alloys [patent_app_type] => utility [patent_app_number] => 16/816447 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 9961 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16816447 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816447
Multiple materials and microstructures in cast alloys Mar 11, 2020 Issued
Array ( [id] => 17095891 [patent_doc_number] => 20210283682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => DEGATE ROBOT END-OF-ARM TOOL AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 16/814633 [patent_app_country] => US [patent_app_date] => 2020-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16814633 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/814633
Degate robot end-of-arm tool and methods of use Mar 9, 2020 Issued
Array ( [id] => 16109549 [patent_doc_number] => 20200206797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => 3D-PRINTED CONFORMAL COOLING FOR HOT STAMPING CASTED DIE INSERTS [patent_app_type] => utility [patent_app_number] => 16/812847 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16812847 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/812847
3D-printed conformal cooling for hot stamping casted die inserts Mar 8, 2020 Issued
Array ( [id] => 17610416 [patent_doc_number] => 20220152695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => DEVICE FOR ESTIMATING SOLIDIFIED SHELL THICKNESS IN MOLD, AND METHOD FOR ESTIMATING SOLIDIFIED SHELL THICKNESS IN MOLD [patent_app_type] => utility [patent_app_number] => 17/440150 [patent_app_country] => US [patent_app_date] => 2020-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17440150 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/440150
Device for estimating solidified shell thickness in mold, and method for estimating solidified shell thickness in mold Mar 2, 2020 Issued
Menu