Search

Jun Li

Examiner (ID: 16224, Phone: (571)270-5858 , Office: P/1732 )

Most Active Art Unit
1732
Art Unit(s)
1759, 1732, 1796, 1793
Total Applications
974
Issued Applications
466
Pending Applications
129
Abandoned Applications
408

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18657497 [patent_doc_number] => 20230303400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Method For Manufacturing Ammonium Sulphate And Calcium Carbonate From Phosphogypsum [patent_app_type] => utility [patent_app_number] => 18/018702 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018702
Method For Manufacturing Ammonium Sulphate And Calcium Carbonate From Phosphogypsum Jul 27, 2021 Pending
Array ( [id] => 18657497 [patent_doc_number] => 20230303400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Method For Manufacturing Ammonium Sulphate And Calcium Carbonate From Phosphogypsum [patent_app_type] => utility [patent_app_number] => 18/018702 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018702
Method For Manufacturing Ammonium Sulphate And Calcium Carbonate From Phosphogypsum Jul 27, 2021 Pending
Array ( [id] => 18164775 [patent_doc_number] => 20230031372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => SILICA SAND AGGLOMERATES FOR SILICON METAL PRODUCTION AND METHOD OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 17/443686 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17443686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443686
SILICA SAND AGGLOMERATES FOR SILICON METAL PRODUCTION AND METHOD OF FORMING THE SAME Jul 26, 2021 Abandoned
Array ( [id] => 17228481 [patent_doc_number] => 20210355037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => SYSTEMS AND METHODS FOR MAKING CERAMIC POWDERS [patent_app_type] => utility [patent_app_number] => 17/443603 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443603
Systems and methods for making ceramic powders Jul 26, 2021 Issued
Array ( [id] => 18701203 [patent_doc_number] => 11787701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Amorphous silica-alumina composition and method for making the same [patent_app_type] => utility [patent_app_number] => 17/382441 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6917 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17382441 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/382441
Amorphous silica-alumina composition and method for making the same Jul 21, 2021 Issued
Array ( [id] => 18497559 [patent_doc_number] => 20230220211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => PICKERING EMULSIONS [patent_app_type] => utility [patent_app_number] => 18/000875 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18000875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/000875
PICKERING EMULSIONS Jul 21, 2021 Pending
Array ( [id] => 18860690 [patent_doc_number] => 20230415125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => OXYGEN-CARRIER SOLID WITH SUB-STOICHIOMETRIC SPINEL FOR A CHEMICAL-LOOPING REDOX PROCESS [patent_app_type] => utility [patent_app_number] => 18/018458 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018458
OXYGEN-CARRIER SOLID WITH SUB-STOICHIOMETRIC SPINEL FOR A CHEMICAL-LOOPING REDOX PROCESS Jul 20, 2021 Pending
Array ( [id] => 19935234 [patent_doc_number] => 12308444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Carbon nanomaterial supported single atom catalysts and methods of preparing same [patent_app_type] => utility [patent_app_number] => 17/381811 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 43 [patent_no_of_words] => 9028 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17381811 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/381811
Carbon nanomaterial supported single atom catalysts and methods of preparing same Jul 20, 2021 Issued
Array ( [id] => 18691421 [patent_doc_number] => 20230321637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => PROCESS AND CATALYST FOR OXIDATIVE ESTERICATION WITH MECHANICALLY STRONG AND CHEMICALLY RESISTANT CATALYST [patent_app_type] => utility [patent_app_number] => 18/011208 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011208
PROCESS AND CATALYST FOR OXIDATIVE ESTERICATION WITH MECHANICALLY STRONG AND CHEMICALLY RESISTANT CATALYST Jul 12, 2021 Pending
Array ( [id] => 17342567 [patent_doc_number] => 20220008898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => CATALYSTS AND METHODS FOR DEPOLYMERIZING PLASTICS [patent_app_type] => utility [patent_app_number] => 17/370244 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17370244 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/370244
CATALYSTS AND METHODS FOR DEPOLYMERIZING PLASTICS Jul 7, 2021 Abandoned
Array ( [id] => 17913030 [patent_doc_number] => 20220315425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => SINGLE-ATOM CATALYST FOR ACTIVATION OF PERSULFATE TO GENERATE PURE SINGLET OXYGEN AS WELL AS PREPARATION METHOD AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/360043 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5731 [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] => 17360043 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360043
Single-atom catalyst for activation of persulfate to generate pure singlet oxygen as well as preparation method and application thereof Jun 27, 2021 Issued
Array ( [id] => 17286470 [patent_doc_number] => 11203008 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-21 [patent_title] => Method for making nanomaterial catalyst having gold nanoparticles [patent_app_type] => utility [patent_app_number] => 17/354402 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 52 [patent_no_of_words] => 14814 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17354402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354402
Method for making nanomaterial catalyst having gold nanoparticles Jun 21, 2021 Issued
Array ( [id] => 17428569 [patent_doc_number] => 20220056277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => HIGHLY ANTISTATIC COATING FLOOR MATERIAL AND COATING FLOOR [patent_app_type] => utility [patent_app_number] => 17/355138 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17355138 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/355138
HIGHLY ANTISTATIC COATING FLOOR MATERIAL AND COATING FLOOR Jun 21, 2021 Abandoned
Array ( [id] => 20128230 [patent_doc_number] => 12370530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Yolk/shell-type Co [patent_app_type] => utility [patent_app_number] => 17/349897 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 876 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349897
Yolk/shell-type Co Jun 15, 2021 Issued
Array ( [id] => 17097029 [patent_doc_number] => 20210284820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => POLYALKYLENE OXIDE COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/334031 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334031 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334031
POLYALKYLENE OXIDE COMPOSITION May 27, 2021 Abandoned
Array ( [id] => 17126632 [patent_doc_number] => 20210301401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => PRECURSOR SOLUTION FOR THIN FILM DEPOSITION AND THIN FILM FORMING METHOD USING SAME [patent_app_type] => utility [patent_app_number] => 17/330047 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17330047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/330047
PRECURSOR SOLUTION FOR THIN FILM DEPOSITION AND THIN FILM FORMING METHOD USING SAME May 24, 2021 Abandoned
Array ( [id] => 18450110 [patent_doc_number] => 20230191387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => METHOD FOR PREPARING A CATALYST COMPRISING AN ACTIVE NICKEL PHASE DISTRIBUTED IN A SHELL [patent_app_type] => utility [patent_app_number] => 17/923348 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923348 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923348
Method for preparing a catalyst comprising an active nickel phase distributed in a shell May 17, 2021 Issued
Array ( [id] => 18467528 [patent_doc_number] => 20230201809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => METHOD FOR PREPARING A CATALYST CONTAINING AN ACTIVE NICKEL PHASE DISTRIBUTED IN A SHELL AND A NICKEL-COPPER ALLOY [patent_app_type] => utility [patent_app_number] => 17/923353 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 442 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923353 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923353
METHOD FOR PREPARING A CATALYST CONTAINING AN ACTIVE NICKEL PHASE DISTRIBUTED IN A SHELL AND A NICKEL-COPPER ALLOY May 17, 2021 Pending
Array ( [id] => 18467528 [patent_doc_number] => 20230201809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => METHOD FOR PREPARING A CATALYST CONTAINING AN ACTIVE NICKEL PHASE DISTRIBUTED IN A SHELL AND A NICKEL-COPPER ALLOY [patent_app_type] => utility [patent_app_number] => 17/923353 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 442 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923353 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923353
METHOD FOR PREPARING A CATALYST CONTAINING AN ACTIVE NICKEL PHASE DISTRIBUTED IN A SHELL AND A NICKEL-COPPER ALLOY May 17, 2021 Pending
Array ( [id] => 18435778 [patent_doc_number] => 20230183072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => NANOFILLERS, MEMBRANES THEREOF, PREPARATION THEREOF, AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/925492 [patent_app_country] => US [patent_app_date] => 2021-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17925492 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/925492
NANOFILLERS, MEMBRANES THEREOF, PREPARATION THEREOF, AND USE THEREOF May 14, 2021 Pending
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