Search

Kevin Kim

Examiner (ID: 32, Phone: (571)272-3039 , Office: P/2631 )

Most Active Art Unit
2632
Art Unit(s)
2734, 2632, 2634, 2638, 2600, 2614, 2611, 2631
Total Applications
2100
Issued Applications
1855
Pending Applications
66
Abandoned Applications
186

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20402160 [patent_doc_number] => 12492127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Carbon material, method for preparing the same, and secondary battery and electrical device comprising the same [patent_app_type] => utility [patent_app_number] => 18/964714 [patent_app_country] => US [patent_app_date] => 2024-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 13156 [patent_no_of_claims] => 9 [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] => 18964714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/964714
Carbon material, method for preparing the same, and secondary battery and electrical device comprising the same Dec 1, 2024 Issued
Array ( [id] => 19897749 [patent_doc_number] => 12275651 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-15 [patent_title] => Method of forming zinc oxide/borate nanocomposite [patent_app_type] => utility [patent_app_number] => 18/936390 [patent_app_country] => US [patent_app_date] => 2024-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1514 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18936390 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/936390
Method of forming zinc oxide/borate nanocomposite Nov 3, 2024 Issued
Array ( [id] => 19799377 [patent_doc_number] => 20250065302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => Multi-layered Sorbent Structure and a Method for Enhancing Oil Uptake Performance thereof [patent_app_type] => utility [patent_app_number] => 18/734234 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6627 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18734234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734234
Multi-layered Sorbent Structure and a Method for Enhancing Oil Uptake Performance thereof Jun 4, 2024 Pending
Array ( [id] => 19520975 [patent_doc_number] => 12122682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Forms of sodium nitrite and impurity profile thereof [patent_app_type] => utility [patent_app_number] => 18/619187 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6616 [patent_no_of_claims] => 9 [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] => 18619187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619187
Forms of sodium nitrite and impurity profile thereof Mar 27, 2024 Issued
Array ( [id] => 20302312 [patent_doc_number] => 12448290 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Method for producing tetrafluoromethane through plasma pyrolysis of waste polytetrafluoroethylene [patent_app_type] => utility [patent_app_number] => 18/856520 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18856520 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/856520
Method for producing tetrafluoromethane through plasma pyrolysis of waste polytetrafluoroethylene Jan 24, 2024 Issued
Array ( [id] => 19066995 [patent_doc_number] => 20240101421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => METHOD FOR PREPARING SULFURYL FLUORIDE BY USING SULFURYL CHLORIDE FLUORINATION [patent_app_type] => utility [patent_app_number] => 18/511675 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18511675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/511675
METHOD FOR PREPARING SULFURYL FLUORIDE BY USING SULFURYL CHLORIDE FLUORINATION Nov 15, 2023 Pending
Array ( [id] => 19281727 [patent_doc_number] => 20240218201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => COATING AGENT AND OIL-RESISTANT PAPER [patent_app_type] => utility [patent_app_number] => 18/371684 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371684 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371684
COATING AGENT AND OIL-RESISTANT PAPER Sep 21, 2023 Pending
Array ( [id] => 18861655 [patent_doc_number] => 20230416090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SILICON-CONTAINING ALUMINUM NITRIDE PARTICLES, METHOD FOR PRODUCING SAME, AND LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/464235 [patent_app_country] => US [patent_app_date] => 2023-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18464235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464235
SILICON-CONTAINING ALUMINUM NITRIDE PARTICLES, METHOD FOR PRODUCING SAME, AND LIGHT EMITTING DEVICE Sep 9, 2023 Pending
Array ( [id] => 19290693 [patent_doc_number] => 12030034 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-09 [patent_title] => Multi-layered sorbent structure and a method for enhancing oil uptake performance thereof [patent_app_type] => utility [patent_app_number] => 18/237504 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 6602 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18237504 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237504
Multi-layered sorbent structure and a method for enhancing oil uptake performance thereof Aug 23, 2023 Issued
Array ( [id] => 19003461 [patent_doc_number] => 20240067532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => PARTICLES CONVERTIBLE TO LITHIUM TRANSITION METAL COMPOSITE OXIDE AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 18/452158 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18452158 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452158
PARTICLES CONVERTIBLE TO LITHIUM TRANSITION METAL COMPOSITE OXIDE AND METHOD FOR PRODUCING THE SAME Aug 17, 2023 Pending
Array ( [id] => 18987601 [patent_doc_number] => 20240059570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => SILICON CARBIDE POWDER, METHOD FOR MANUFACTURING THE SAME AND METHOD FOR MANUFACTURING SILICON CARBIDE INGOT USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/451103 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451103 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451103
SILICON CARBIDE POWDER, METHOD FOR MANUFACTURING THE SAME AND METHOD FOR MANUFACTURING SILICON CARBIDE INGOT USING THE SAME Aug 16, 2023 Pending
Array ( [id] => 19357108 [patent_doc_number] => 12057569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Highly efficient manufacturing of silicon-carbon composite materials comprising ultra low Z [patent_app_type] => utility [patent_app_number] => 18/364411 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 28913 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364411
Highly efficient manufacturing of silicon-carbon composite materials comprising ultra low Z Aug 1, 2023 Issued
Array ( [id] => 18785889 [patent_doc_number] => 20230373785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => METHOD FOR PRODUCING SODIUM BOROHYDRIDE [patent_app_type] => utility [patent_app_number] => 18/228784 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18228784 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/228784
METHOD FOR PRODUCING SODIUM BOROHYDRIDE Jul 31, 2023 Pending
Array ( [id] => 18769812 [patent_doc_number] => 20230364582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => FUNCTIONAL MATERIAL, AN APPARATUS FOR PURIFICATION OF A FLUID, AN APPARATUS FOR A CONTAINING A LIQUID, A PULVERIZED PRODUCT AND METHOD OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/225751 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225751
FUNCTIONAL MATERIAL, AN APPARATUS FOR PURIFICATION OF A FLUID, AN APPARATUS FOR A CONTAINING A LIQUID, A PULVERIZED PRODUCT AND METHOD OF MANUFACTURING SAME Jul 24, 2023 Pending
Array ( [id] => 19380724 [patent_doc_number] => 20240270594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => METHOD OF SYNTHESIZING ZINC OXIDE NANOROSES [patent_app_type] => utility [patent_app_number] => 18/218446 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18218446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218446
METHOD OF SYNTHESIZING ZINC OXIDE NANOROSES Jul 4, 2023 Abandoned
Array ( [id] => 18753743 [patent_doc_number] => 20230357039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => METHOD FOR PREPARING A SELF-ASSEMBLED POROUS THREE-DIMENSIONAL ZINC OXIDE NANOPARTICLE STRUCTURE USING A MICROFLUIDIC DEVICE, ZINC OXIDE NANOPARTICLES, AN AGGREGATE OF ZINC OXIDE NANOPARTICLES, AND ZINC OXIDE NANOPARTICLE STRUCTURE PREPARED THEREFROM, AND A BIO-INK INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/213671 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213671 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213671
METHOD FOR PREPARING A SELF-ASSEMBLED POROUS THREE-DIMENSIONAL ZINC OXIDE NANOPARTICLE STRUCTURE USING A MICROFLUIDIC DEVICE, ZINC OXIDE NANOPARTICLES, AN AGGREGATE OF ZINC OXIDE NANOPARTICLES, AND ZINC OXIDE NANOPARTICLE STRUCTURE PREPARED THEREFROM, AND A BIO-INK INCLUDING THE SAME Jun 22, 2023 Pending
Array ( [id] => 20240813 [patent_doc_number] => 12421120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Nanodiamond with vacancy defect and quantum dot luminescence [patent_app_type] => utility [patent_app_number] => 18/851223 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18851223 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/851223
Nanodiamond with vacancy defect and quantum dot luminescence Jun 14, 2023 Issued
Array ( [id] => 18692332 [patent_doc_number] => 20230322562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => PREPARATION METHOD OF HIGH PURITY SIC POWDER [patent_app_type] => utility [patent_app_number] => 18/334906 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334906
PREPARATION METHOD OF HIGH PURITY SIC POWDER Jun 13, 2023 Pending
Array ( [id] => 19425386 [patent_doc_number] => 12084789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => 8-inch n-type SiC single crystal substrate [patent_app_type] => utility [patent_app_number] => 18/203254 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 13000 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203254
8-inch n-type SiC single crystal substrate May 29, 2023 Issued
Array ( [id] => 20149562 [patent_doc_number] => 20250249400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => Method and Application for Capturing and Converting Carbon Dioxide in Industrial Flue Gas [patent_app_type] => utility [patent_app_number] => 18/264087 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18264087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264087
Method and Application for Capturing and Converting Carbon Dioxide in Industrial Flue Gas May 16, 2023 Pending
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