Search

Jun Li

Examiner (ID: 12142, Phone: (571)270-5858 , Office: P/1732 )

Most Active Art Unit
1732
Art Unit(s)
1759, 1793, 1732, 1796
Total Applications
1006
Issued Applications
483
Pending Applications
115
Abandoned Applications
419

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19019297 [patent_doc_number] => 20240075468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => METHOD OF RECOVERING AND REGENERATING A METAL CATALYST IN ADIPIC ACID PRODUCTION PROCESS [patent_app_type] => utility [patent_app_number] => 18/118509 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18118509 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118509
METHOD OF RECOVERING AND REGENERATING A METAL CATALYST IN ADIPIC ACID PRODUCTION PROCESS Mar 6, 2023 Pending
Array ( [id] => 18612140 [patent_doc_number] => 20230278872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => PHOSPHORUS DOPED CARBON-BASED NANOMATERIAL AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/176569 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20632 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176569 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176569
PHOSPHORUS DOPED CARBON-BASED NANOMATERIAL AND METHODS OF FORMING THE SAME Feb 28, 2023 Pending
Array ( [id] => 18612138 [patent_doc_number] => 20230278870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => CHLORINE DOPED CARBON-BASED NANOMATERIAL AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/176534 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176534 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176534
CHLORINE DOPED CARBON-BASED NANOMATERIAL AND METHODS OF FORMING THE SAME Feb 28, 2023 Pending
Array ( [id] => 20808935 [patent_doc_number] => 20260183751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-02 [patent_title] => CATALYST SYSTEM FOR A FLOW REACTOR, AND METHOD FOR THE CATALYTIC OXIDATION OF AMMONIA [patent_app_type] => utility [patent_app_number] => 18/868517 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18868517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/868517
CATALYST SYSTEM FOR A FLOW REACTOR, AND METHOD FOR THE CATALYTIC OXIDATION OF AMMONIA Feb 23, 2023 Pending
Array ( [id] => 18837009 [patent_doc_number] => 11845066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Molecular sieve SSZ-123, its synthesis and use [patent_app_type] => utility [patent_app_number] => 18/172407 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3153 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172407 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172407
Molecular sieve SSZ-123, its synthesis and use Feb 21, 2023 Issued
Array ( [id] => 18566948 [patent_doc_number] => 20230257276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => SINGLE-STEP LOW-TEMPERATURE CALCIUM CARBONATE PRODUCTION THROUGH CARBON DIOXIDE SEQUESTRATION OF MINERAL MATERIALS TO MAKE CONCRETE [patent_app_type] => utility [patent_app_number] => 18/171164 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14628 [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] => 18171164 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171164
SINGLE-STEP LOW-TEMPERATURE CALCIUM CARBONATE PRODUCTION THROUGH CARBON DIOXIDE SEQUESTRATION OF MINERAL MATERIALS TO MAKE CONCRETE Feb 16, 2023 Abandoned
Array ( [id] => 18583347 [patent_doc_number] => 20230265607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => Treatment Liquid Composition, Set Of Ink Jet Ink Composition And Treatment Liquid Composition, And Treatment Method [patent_app_type] => utility [patent_app_number] => 18/170641 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170641 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170641
Treatment Liquid Composition, Set Of Ink Jet Ink Composition And Treatment Liquid Composition, And Treatment Method Feb 16, 2023 Pending
Array ( [id] => 18955388 [patent_doc_number] => 20240043715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => EPOXY-BASED PROTECTIVE COATING PRODUCT [patent_app_type] => utility [patent_app_number] => 18/170860 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170860 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170860
EPOXY-BASED PROTECTIVE COATING PRODUCT Feb 16, 2023 Abandoned
Array ( [id] => 18510419 [patent_doc_number] => 20230226527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => Synthesis of high surface area, high entropy oxides [patent_app_type] => utility [patent_app_number] => 18/107546 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107546
Synthesis of high surface area, high entropy oxides Feb 8, 2023 Abandoned
Array ( [id] => 18552301 [patent_doc_number] => 20230250310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => WATER-BASED PAINT COMPOSITION AND HARDENED COATING FILM THEREOF, AND COATED ARTICLE [patent_app_type] => utility [patent_app_number] => 18/166300 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166300 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166300
WATER-BASED PAINT COMPOSITION AND HARDENED COATING FILM THEREOF, AND COATED ARTICLE Feb 7, 2023 Pending
Array ( [id] => 18419000 [patent_doc_number] => 20230173460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => ALUMINA SUPPORT [patent_app_type] => utility [patent_app_number] => 18/106068 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18106068 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/106068
ALUMINA SUPPORT Feb 5, 2023 Pending
Array ( [id] => 18434825 [patent_doc_number] => 20230182119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => SCALABLE PT CLUSTER AND RUO2 HETEROJUNCTION ANODE CATALYSTS [patent_app_type] => utility [patent_app_number] => 18/104100 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104100
SCALABLE PT CLUSTER AND RUO2 HETEROJUNCTION ANODE CATALYSTS Jan 30, 2023 Abandoned
Array ( [id] => 18895020 [patent_doc_number] => 20240010505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => HIERARCHICALLY ORDERED CRYSTALLINE MICROPOROUS MATERIALS WITH LONG-RANGE MESOPOROUS ORDER HAVING HEXAGONAL SYMMETRY [patent_app_type] => utility [patent_app_number] => 18/151984 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15279 [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] => 18151984 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151984
HIERARCHICALLY ORDERED CRYSTALLINE MICROPOROUS MATERIALS WITH LONG-RANGE MESOPOROUS ORDER HAVING HEXAGONAL SYMMETRY Jan 8, 2023 Pending
Array ( [id] => 19643090 [patent_doc_number] => 20240417610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => BIO-BASED ADHESIVE FOR ELECTRICAL INSULATION [patent_app_type] => utility [patent_app_number] => 18/725283 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4658 [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] => 18725283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/725283
Bio-based adhesive for electrical insulation Jan 5, 2023 Issued
Array ( [id] => 19248435 [patent_doc_number] => 20240199421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => METHOD FOR PREPARING ALUMINUM NITRIDE POWDER BASED ON ALUMINUM METAL [patent_app_type] => utility [patent_app_number] => 18/081711 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3937 [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] => 18081711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/081711
METHOD FOR PREPARING ALUMINUM NITRIDE POWDER BASED ON ALUMINUM METAL Dec 14, 2022 Abandoned
Array ( [id] => 20241093 [patent_doc_number] => 12421402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Coating compositions containing low molecular weight chitosan composition [patent_app_type] => utility [patent_app_number] => 18/066573 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 6057 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066573 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066573
Coating compositions containing low molecular weight chitosan composition Dec 14, 2022 Issued
Array ( [id] => 18467524 [patent_doc_number] => 20230201805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => DEHYDROGENATION CATALYST COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/081345 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18081345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/081345
DEHYDROGENATION CATALYST COMPOSITION Dec 13, 2022 Pending
Array ( [id] => 18436197 [patent_doc_number] => 20230183491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => MINERAL MATERIAL POWDER WITH HIGH DISPERSION ABILITY AND USE OF SAID MINERAL MATERIAL POWDER [patent_app_type] => utility [patent_app_number] => 18/065905 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18065905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065905
MINERAL MATERIAL POWDER WITH HIGH DISPERSION ABILITY AND USE OF SAID MINERAL MATERIAL POWDER Dec 13, 2022 Pending
Array ( [id] => 18434810 [patent_doc_number] => 20230182104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Systems and Methods for Nitrogen Fixation [patent_app_type] => utility [patent_app_number] => 18/080023 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 18080023 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080023
Systems and Methods for Nitrogen Fixation Dec 12, 2022 Pending
Array ( [id] => 18817683 [patent_doc_number] => 20230392023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => TIRE ANTI-TARNISH PROTECTIVE SOLUTION AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/266609 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18266609 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266609
Tire anti-tarnish protective solution and preparation method thereof Dec 5, 2022 Issued
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