Search

Kevin E. Yoon

Examiner (ID: 11936, Phone: (571)270-5932 , Office: P/1735 )

Most Active Art Unit
1735
Art Unit(s)
1793, 1735
Total Applications
1266
Issued Applications
886
Pending Applications
94
Abandoned Applications
311

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11442369 [patent_doc_number] => 20170043390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'INVESTMENT CASTING COMPOSITIONS, MOLDS, AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 15/307771 [patent_app_country] => US [patent_app_date] => 2015-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10935 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15307771 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/307771
INVESTMENT CASTING COMPOSITIONS, MOLDS, AND RELATED METHODS Apr 28, 2015 Abandoned
Array ( [id] => 10339568 [patent_doc_number] => 20150224573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'INTERMITTENT MOLTEN METAL DELIVERY' [patent_app_type] => utility [patent_app_number] => 14/693610 [patent_app_country] => US [patent_app_date] => 2015-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3935 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14693610 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/693610
Intermittent molten metal delivery Apr 21, 2015 Issued
Array ( [id] => 10566667 [patent_doc_number] => 09289820 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-03-22 [patent_title] => 'Apparatus and method for dispersing particles in a molten material without using a mold' [patent_app_type] => utility [patent_app_number] => 14/692034 [patent_app_country] => US [patent_app_date] => 2015-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7276 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14692034 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/692034
Apparatus and method for dispersing particles in a molten material without using a mold Apr 20, 2015 Issued
Array ( [id] => 11442370 [patent_doc_number] => 20170043391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'MOULD FOR MONOCRYSTALLINE CASTING' [patent_app_type] => utility [patent_app_number] => 15/305576 [patent_app_country] => US [patent_app_date] => 2015-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3473 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15305576 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/305576
Mould for monocrystalline casting Apr 16, 2015 Issued
Array ( [id] => 10421646 [patent_doc_number] => 20150306657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'CERAMIC CASTING CORE MADE BY ADDITIVE MANUFACTURING' [patent_app_type] => utility [patent_app_number] => 14/545283 [patent_app_country] => US [patent_app_date] => 2015-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4995 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14545283 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/545283
CERAMIC CASTING CORE MADE BY ADDITIVE MANUFACTURING Apr 15, 2015 Abandoned
Array ( [id] => 11435246 [patent_doc_number] => 20170036267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'METHOD AND DEVICE FOR THIN-SLAB STRAND CASTING' [patent_app_type] => utility [patent_app_number] => 15/303179 [patent_app_country] => US [patent_app_date] => 2015-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8273 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15303179 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/303179
Method and device for thin-slab strand casting Apr 14, 2015 Issued
Array ( [id] => 10534164 [patent_doc_number] => 09259782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-16 [patent_title] => 'Temperature regulated melt crucible for cold chamber die casting' [patent_app_type] => utility [patent_app_number] => 14/685324 [patent_app_country] => US [patent_app_date] => 2015-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12336 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14685324 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/685324
Temperature regulated melt crucible for cold chamber die casting Apr 12, 2015 Issued
Array ( [id] => 11907441 [patent_doc_number] => 09776240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Hub die-casting mould' [patent_app_type] => utility [patent_app_number] => 15/310918 [patent_app_country] => US [patent_app_date] => 2015-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1886 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 15310918 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/310918
Hub die-casting mould Apr 9, 2015 Issued
Array ( [id] => 11236875 [patent_doc_number] => 09463506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-11 [patent_title] => 'Working additively manufactured parts' [patent_app_type] => utility [patent_app_number] => 14/683401 [patent_app_country] => US [patent_app_date] => 2015-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3725 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14683401 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/683401
Working additively manufactured parts Apr 9, 2015 Issued
Array ( [id] => 11843802 [patent_doc_number] => 09731343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Process of forming copper anodes' [patent_app_type] => utility [patent_app_number] => 15/301113 [patent_app_country] => US [patent_app_date] => 2015-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3099 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15301113 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/301113
Process of forming copper anodes Apr 6, 2015 Issued
Array ( [id] => 11394366 [patent_doc_number] => 20170014900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'SQUEEZE PIN CIRCUIT FOR DIE CASTING AND HYDRAULIC UNIT' [patent_app_type] => utility [patent_app_number] => 15/301079 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8960 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15301079 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/301079
Squeeze pin circuit for die casting and hydraulic unit Mar 29, 2015 Issued
Array ( [id] => 11421197 [patent_doc_number] => 20170029341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'CASTABLE REFRACTORY MATERIAL' [patent_app_type] => utility [patent_app_number] => 15/117684 [patent_app_country] => US [patent_app_date] => 2015-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4356 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15117684 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/117684
Castable refractory material Mar 26, 2015 Issued
Array ( [id] => 11901332 [patent_doc_number] => 09770754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Device and method for filtering molten metal' [patent_app_type] => utility [patent_app_number] => 14/670486 [patent_app_country] => US [patent_app_date] => 2015-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5495 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14670486 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/670486
Device and method for filtering molten metal Mar 26, 2015 Issued
Array ( [id] => 11442372 [patent_doc_number] => 20170043393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'METHOD FOR PRODUCING PLATINUM GROUP ALLOY' [patent_app_type] => utility [patent_app_number] => 15/307138 [patent_app_country] => US [patent_app_date] => 2015-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6792 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15307138 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/307138
Method for producing platinum group alloy Mar 26, 2015 Issued
Array ( [id] => 14197345 [patent_doc_number] => 10265761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Casting device and diecasting method [patent_app_type] => utility [patent_app_number] => 15/301994 [patent_app_country] => US [patent_app_date] => 2015-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5342 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15301994 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/301994
Casting device and diecasting method Mar 23, 2015 Issued
Array ( [id] => 13077721 [patent_doc_number] => 10058915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => Casting die device and casting method [patent_app_type] => utility [patent_app_number] => 15/129977 [patent_app_country] => US [patent_app_date] => 2015-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6050 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15129977 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/129977
Casting die device and casting method Mar 23, 2015 Issued
Array ( [id] => 11527648 [patent_doc_number] => 20170087625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'CONTINUOUS CASTING DEVICE FOR SLAB COMPRISING TITANIUM OR TITANIUM ALLOY' [patent_app_type] => utility [patent_app_number] => 15/127834 [patent_app_country] => US [patent_app_date] => 2015-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6175 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15127834 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/127834
CONTINUOUS CASTING DEVICE FOR SLAB COMPRISING TITANIUM OR TITANIUM ALLOY Mar 19, 2015 Abandoned
Array ( [id] => 10289656 [patent_doc_number] => 20150174655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'HEARTH AND CASTING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/639193 [patent_app_country] => US [patent_app_date] => 2015-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13951 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14639193 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/639193
Hearth and casting system Mar 4, 2015 Issued
Array ( [id] => 10289655 [patent_doc_number] => 20150174654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'METHOD FOR CASTING MATERIAL' [patent_app_type] => utility [patent_app_number] => 14/639205 [patent_app_country] => US [patent_app_date] => 2015-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13950 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14639205 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/639205
Method for casting material Mar 4, 2015 Issued
Array ( [id] => 11059960 [patent_doc_number] => 20160256922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'MANUFACTURING METHOD OF COLE PLATE STRUCTURE' [patent_app_type] => utility [patent_app_number] => 14/636198 [patent_app_country] => US [patent_app_date] => 2015-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1903 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14636198 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/636198
MANUFACTURING METHOD OF COLE PLATE STRUCTURE Mar 2, 2015 Abandoned
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