
Kevin E. Yoon
Examiner (ID: 4192, Phone: (571)270-5932 , Office: P/1735 )
| Most Active Art Unit | 1735 |
| Art Unit(s) | 1793, 1735 |
| Total Applications | 1239 |
| Issued Applications | 873 |
| Pending Applications | 84 |
| Abandoned Applications | 308 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19253265
[patent_doc_number] => 20240204262
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-20
[patent_title] => ULTRA-THIN LITHIUM FILM LAMINATE AND METHOD FOR PREPARING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/756690
[patent_app_country] => US
[patent_app_date] => 2021-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4466
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17756690
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/756690 | Ultra-thin lithium film laminate and method for preparing the same | Dec 15, 2021 | Issued |
Array
(
[id] => 19067706
[patent_doc_number] => 20240102132
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-28
[patent_title] => WEAR RESISTANT MINING FE ALLOY MATRIX AND SPINEL CERAMIC COMPOUND COMPOSITE
[patent_app_type] => utility
[patent_app_number] => 18/255599
[patent_app_country] => US
[patent_app_date] => 2021-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5275
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18255599
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/255599 | Wear resistant mining Fe alloy matrix and spinel ceramic compound composite | Dec 2, 2021 | Issued |
Array
(
[id] => 19049881
[patent_doc_number] => 20240091850
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-21
[patent_title] => METHOD FOR OBTAINING A PRODUCT MADE OF TITANIUM ALLOY OR A TITANIUM-ALUMINIUM INTERMETALLIC COMPOUND
[patent_app_type] => utility
[patent_app_number] => 18/254966
[patent_app_country] => US
[patent_app_date] => 2021-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4055
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[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] => 18254966
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/254966 | Method for obtaining a product made of titanium alloy or a titanium-aluminium intermetallic compound | Dec 1, 2021 | Issued |
Array
(
[id] => 19325198
[patent_doc_number] => 12042857
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-23
[patent_title] => Ingot mould for continuous casting with a lubricant channel opening to the running surface
[patent_app_type] => utility
[patent_app_number] => 18/265594
[patent_app_country] => US
[patent_app_date] => 2021-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1948
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18265594
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/265594 | Ingot mould for continuous casting with a lubricant channel opening to the running surface | Dec 1, 2021 | Issued |
Array
(
[id] => 18878064
[patent_doc_number] => 20240001433
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-04
[patent_title] => PRODUCTION METHOD, CASTING MOULDS, CORES OR FEEDERS AND KIT AND METHOD FOR PRODUCTION OF A METALLIC CASTING
[patent_app_type] => utility
[patent_app_number] => 18/039115
[patent_app_country] => US
[patent_app_date] => 2021-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17640
[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] => 18039115
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/039115 | Production method, casting moulds, cores or feeders and kit and method for production of a metallic casting | Nov 25, 2021 | Issued |
Array
(
[id] => 18883319
[patent_doc_number] => 20240006688
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-04
[patent_title] => ELECTROCHEMICAL POUCH CELL FOR ENERGY STORAGE DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/253287
[patent_app_country] => US
[patent_app_date] => 2021-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7816
[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] => 18253287
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/253287 | ELECTROCHEMICAL POUCH CELL FOR ENERGY STORAGE DEVICE | Nov 15, 2021 | Pending |
Array
(
[id] => 20255232
[patent_doc_number] => 12427566
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-09-30
[patent_title] => Additively manufactured ceramic core and manufacturing method for the ceramic core
[patent_app_type] => utility
[patent_app_number] => 18/038026
[patent_app_country] => US
[patent_app_date] => 2021-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 3844
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038026
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/038026 | Additively manufactured ceramic core and manufacturing method for the ceramic core | Nov 11, 2021 | Issued |
Array
(
[id] => 17427394
[patent_doc_number] => 20220055102
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-24
[patent_title] => DEVICE AND METHOD FOR ADDITIVE CASTING OF METALLIC PARTS
[patent_app_type] => utility
[patent_app_number] => 17/519443
[patent_app_country] => US
[patent_app_date] => 2021-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10376
[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] => 17519443
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/519443 | DEVICE AND METHOD FOR ADDITIVE CASTING OF METALLIC PARTS | Nov 3, 2021 | Abandoned |
Array
(
[id] => 19241342
[patent_doc_number] => 12011758
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-06-18
[patent_title] => Short belt side dam for twin belt caster
[patent_app_type] => utility
[patent_app_number] => 17/453546
[patent_app_country] => US
[patent_app_date] => 2021-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 9059
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[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] => 17453546
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/453546 | Short belt side dam for twin belt caster | Nov 3, 2021 | Issued |
Array
(
[id] => 17427390
[patent_doc_number] => 20220055098
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-24
[patent_title] => GREEN SAND MOLD MOLDING SENSOR AND GREEN SAND MOLD MOLDABILITY EVALUATION METHOD
[patent_app_type] => utility
[patent_app_number] => 17/518114
[patent_app_country] => US
[patent_app_date] => 2021-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14878
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17518114
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/518114 | GREEN SAND MOLD MOLDING SENSOR AND GREEN SAND MOLD MOLDABILITY EVALUATION METHOD | Nov 2, 2021 | Abandoned |
Array
(
[id] => 18566177
[patent_doc_number] => 20230256505
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-17
[patent_title] => Steel ladle drainage method
[patent_app_type] => utility
[patent_app_number] => 18/010450
[patent_app_country] => US
[patent_app_date] => 2021-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2745
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 273
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18010450
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/010450 | Steel ladle drainage method | Oct 28, 2021 | Issued |
Array
(
[id] => 18830075
[patent_doc_number] => 20230398599
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-14
[patent_title] => COMPOSITION, CORE AND MOULD FOR CASTING AND MOULDING PROCESSES
[patent_app_type] => utility
[patent_app_number] => 18/249964
[patent_app_country] => US
[patent_app_date] => 2021-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12059
[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] => 18249964
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/249964 | Composition, core and mould for casting and moulding processes | Oct 24, 2021 | Issued |
Array
(
[id] => 19165052
[patent_doc_number] => 11980934
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-14
[patent_title] => Method for manufacturing a turbine engine vane
[patent_app_type] => utility
[patent_app_number] => 18/250796
[patent_app_country] => US
[patent_app_date] => 2021-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3469
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 207
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18250796
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/250796 | Method for manufacturing a turbine engine vane | Oct 24, 2021 | Issued |
Array
(
[id] => 18070860
[patent_doc_number] => 11529677
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-12-20
[patent_title] => Vacuum sensor system for high pressure die casting
[patent_app_type] => utility
[patent_app_number] => 17/451783
[patent_app_country] => US
[patent_app_date] => 2021-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 5120
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17451783
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/451783 | Vacuum sensor system for high pressure die casting | Oct 20, 2021 | Issued |
Array
(
[id] => 18821527
[patent_doc_number] => 20230395868
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-07
[patent_title] => Electrode Assembly
[patent_app_type] => utility
[patent_app_number] => 18/032288
[patent_app_country] => US
[patent_app_date] => 2021-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4507
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[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] => 18032288
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/032288 | Electrode Assembly | Oct 17, 2021 | Pending |
Array
(
[id] => 18813117
[patent_doc_number] => 20230387454
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-30
[patent_title] => SOLID LITHIUM ION CONDUCTING MATERIAL CONTAINING YTTERBIUM AND PROCESS FOR PREPARATION THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/031690
[patent_app_country] => US
[patent_app_date] => 2021-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8947
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18031690
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/031690 | SOLID LITHIUM ION CONDUCTING MATERIAL CONTAINING YTTERBIUM AND PROCESS FOR PREPARATION THEREOF | Oct 13, 2021 | Pending |
Array
(
[id] => 18844320
[patent_doc_number] => 20230406724
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-21
[patent_title] => PROCESS FOR MAKING A COATED CATHODE ACTIVE MATERIAL
[patent_app_type] => utility
[patent_app_number] => 18/248461
[patent_app_country] => US
[patent_app_date] => 2021-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7109
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[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] => 18248461
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/248461 | PROCESS FOR MAKING A COATED CATHODE ACTIVE MATERIAL | Oct 11, 2021 | Issued |
Array
(
[id] => 18921945
[patent_doc_number] => 20240024949
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-25
[patent_title] => Method for Producing a Molded Part, Molded Part and Method for Producing a Component
[patent_app_type] => utility
[patent_app_number] => 18/028163
[patent_app_country] => US
[patent_app_date] => 2021-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2337
[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] => 18028163
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/028163 | Method for producing a molded part, molded part and method for producing a component | Oct 3, 2021 | Issued |
Array
(
[id] => 18747489
[patent_doc_number] => 11806780
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-11-07
[patent_title] => Arcuate seed casting method
[patent_app_type] => utility
[patent_app_number] => 17/490399
[patent_app_country] => US
[patent_app_date] => 2021-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 22
[patent_no_of_words] => 8932
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17490399
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/490399 | Arcuate seed casting method | Sep 29, 2021 | Issued |
Array
(
[id] => 20146866
[patent_doc_number] => 12381213
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-05
[patent_title] => Positive electrode active material by solid phase synthesis and method for manufacturing the same
[patent_app_type] => utility
[patent_app_number] => 17/920836
[patent_app_country] => US
[patent_app_date] => 2021-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 15
[patent_no_of_words] => 3318
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 164
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17920836
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/920836 | Positive electrode active material by solid phase synthesis and method for manufacturing the same | Sep 22, 2021 | Issued |