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] => 16511931 [patent_doc_number] => 20200391188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => CATALYST AND METHOD FOR PRODUCING DIENE COMPOUND USING SAID CATALYST [patent_app_type] => utility [patent_app_number] => 16/770844 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16770844 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/770844
CATALYST AND METHOD FOR PRODUCING DIENE COMPOUND USING SAID CATALYST Jan 16, 2019 Abandoned
Array ( [id] => 14624897 [patent_doc_number] => 20190225816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => MOLTEN SALT INHIBITOR AND METHOD FOR CORROSION PROTECTION OF A STEEL COMPONENT [patent_app_type] => utility [patent_app_number] => 16/248788 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16248788 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/248788
Molten salt inhibitor and method for corrosion protection of a steel component Jan 15, 2019 Issued
Array ( [id] => 14579339 [patent_doc_number] => 20190217278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => OXIDATION CATALYST FOR A DIESEL ENGINE EXHAUST [patent_app_type] => utility [patent_app_number] => 16/248055 [patent_app_country] => US [patent_app_date] => 2019-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16248055 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/248055
OXIDATION CATALYST FOR A DIESEL ENGINE EXHAUST Jan 14, 2019 Abandoned
Array ( [id] => 18289855 [patent_doc_number] => 11618717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Lead-free piezoceramic material based on bismuth sodium titanate (BST) [patent_app_type] => utility [patent_app_number] => 16/247015 [patent_app_country] => US [patent_app_date] => 2019-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 39 [patent_no_of_words] => 5579 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16247015 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/247015
Lead-free piezoceramic material based on bismuth sodium titanate (BST) Jan 13, 2019 Issued
Array ( [id] => 14307203 [patent_doc_number] => 20190143305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => HAN-BASED PROPELLANT DECOMPOSITION CATALYST AND METHOD FOR PRODUCING THE SAME, AND ONE-COMPONENT THRUSTER USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/244222 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16244222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/244222
HAN-BASED PROPELLANT DECOMPOSITION CATALYST AND METHOD FOR PRODUCING THE SAME, AND ONE-COMPONENT THRUSTER USING THE SAME Jan 9, 2019 Abandoned
Array ( [id] => 14310141 [patent_doc_number] => 20190144774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => NOBLE METAL HYDROGENATION CATALYSTS AND AROMATIC SATURATION METHODS [patent_app_type] => utility [patent_app_number] => 16/242106 [patent_app_country] => US [patent_app_date] => 2019-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16242106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/242106
NOBLE METAL HYDROGENATION CATALYSTS AND AROMATIC SATURATION METHODS Jan 7, 2019 Abandoned
Array ( [id] => 16999335 [patent_doc_number] => 11078124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Systems and methods for making ceramic powders [patent_app_type] => utility [patent_app_number] => 16/241517 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9987 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16241517 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/241517
Systems and methods for making ceramic powders Jan 6, 2019 Issued
Array ( [id] => 16397673 [patent_doc_number] => 20200338531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => PROCESS FOR PREPARATION OF A SPECIFIC CATALYST FOR SELECTIVE HYDROGENATION AND HYDROGENATION OF AROMATIC COMPOUNDS BY KNEADING [patent_app_type] => utility [patent_app_number] => 16/962102 [patent_app_country] => US [patent_app_date] => 2019-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16962102 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/962102
PROCESS FOR PREPARATION OF A SPECIFIC CATALYST FOR SELECTIVE HYDROGENATION AND HYDROGENATION OF AROMATIC COMPOUNDS BY KNEADING Jan 1, 2019 Abandoned
Array ( [id] => 14532449 [patent_doc_number] => 20190201845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => OXIDATION CATALYST FOR A DIESEL ENGINE EXHAUST [patent_app_type] => utility [patent_app_number] => 16/227312 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16227312 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/227312
OXIDATION CATALYST FOR A DIESEL ENGINE EXHAUST Dec 19, 2018 Abandoned
Array ( [id] => 18620318 [patent_doc_number] => 11753345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Systems and methods for making ceramic powders and ceramic products [patent_app_type] => utility [patent_app_number] => 16/228295 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 8818 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16228295 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/228295
Systems and methods for making ceramic powders and ceramic products Dec 19, 2018 Issued
Array ( [id] => 18383629 [patent_doc_number] => 11654395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Oxidation catalyst for a diesel engine exhaust [patent_app_type] => utility [patent_app_number] => 16/225652 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 15076 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16225652 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/225652
Oxidation catalyst for a diesel engine exhaust Dec 18, 2018 Issued
Array ( [id] => 14498821 [patent_doc_number] => 20190193065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => METHOD FOR PRODUCING EXHAUST GAS PURIFYING CATALYST AND EXHAUST GAS PURIFYING CATALYST [patent_app_type] => utility [patent_app_number] => 16/223699 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16223699 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/223699
Method for producing exhaust gas purifying catalyst and exhaust gas purifying catalyst Dec 17, 2018 Issued
Array ( [id] => 17178243 [patent_doc_number] => 11155473 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Nanostructured mixed metal oxides as catalysts and method of making thereof [patent_app_type] => utility [patent_app_number] => 16/208785 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 11898 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16208785 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/208785
Nanostructured mixed metal oxides as catalysts and method of making thereof Dec 3, 2018 Issued
Array ( [id] => 14130713 [patent_doc_number] => 20190099746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => MESOPOROUS FCC CATALYSTS WITH EXCELLENT ATTRITION RESISTANCE [patent_app_type] => utility [patent_app_number] => 16/207896 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16207896 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/207896
Mesoporous FCC catalysts with excellent attrition resistance Dec 2, 2018 Issued
Array ( [id] => 14099979 [patent_doc_number] => 20190091665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => SHELL IMPREGNATED CATALYST AND PROCESS FOR PRODUCING A SHELL IMPREGNATED CATALYST BODY [patent_app_type] => utility [patent_app_number] => 16/193838 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16193838 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/193838
Shell impregnated catalyst and process for producing a shell impregnated catalyst body Nov 15, 2018 Issued
Array ( [id] => 17435066 [patent_doc_number] => 11260374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Cu-based catalyst, its preparation process and use thereof [patent_app_type] => utility [patent_app_number] => 16/190924 [patent_app_country] => US [patent_app_date] => 2018-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 17107 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16190924 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/190924
Cu-based catalyst, its preparation process and use thereof Nov 13, 2018 Issued
Array ( [id] => 16532434 [patent_doc_number] => 10875013 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Crystalline oxy-hydroxide transition metal molybdotungstate [patent_app_type] => utility [patent_app_number] => 16/189057 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5533 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16189057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/189057
Crystalline oxy-hydroxide transition metal molybdotungstate Nov 12, 2018 Issued
Array ( [id] => 17336556 [patent_doc_number] => 20220002887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => TRIMETALLIC LAYERED DOUBLE HYDROXIDE COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/291097 [patent_app_country] => US [patent_app_date] => 2018-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9226 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291097
Trimetallic layered double hydroxide composition Nov 4, 2018 Issued
Array ( [id] => 16475347 [patent_doc_number] => 10850270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Preparation method of carbon-supported metal oxide and/or alloy nanoparticles catalyst using physical vapour deposition [patent_app_type] => utility [patent_app_number] => 16/177203 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4494 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16177203 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/177203
Preparation method of carbon-supported metal oxide and/or alloy nanoparticles catalyst using physical vapour deposition Oct 30, 2018 Issued
Array ( [id] => 14436519 [patent_doc_number] => 20190176131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => Methods of Making Supported Mixed Metal Dehydrogenation Catalysts [patent_app_type] => utility [patent_app_number] => 16/174372 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16174372 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/174372
Methods of Making Supported Mixed Metal Dehydrogenation Catalysts Oct 29, 2018 Abandoned
Menu