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Thao P Le

Examiner (ID: 12446, Phone: (571)272-1785 , Office: P/2818 )

Most Active Art Unit
2818
Art Unit(s)
2818
Total Applications
2322
Issued Applications
2119
Pending Applications
60
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18816367 [patent_doc_number] => 20230390707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => PREPARATION OF METALLOCENE CONTAINING CATIONIC POLYMERS FOR ANION EXCHANGE APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/449133 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18449133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449133
PREPARATION OF METALLOCENE CONTAINING CATIONIC POLYMERS FOR ANION EXCHANGE APPLICATIONS Aug 13, 2023 Pending
Array ( [id] => 19311618 [patent_doc_number] => 12037421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Processes for preparing metallocene-based catalyst systems with an alcohol compound [patent_app_type] => utility [patent_app_number] => 18/357209 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13567 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18357209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357209
Processes for preparing metallocene-based catalyst systems with an alcohol compound Jul 23, 2023 Issued
Array ( [id] => 18769825 [patent_doc_number] => 20230364595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => Modified Supported Chromium Catalysts and Ethylene-Based Polymers Produced Therefrom [patent_app_type] => utility [patent_app_number] => 18/353149 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19696 [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] => 18353149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353149
Modified supported chromium catalysts and ethylene-based polymers produced therefrom Jul 16, 2023 Issued
Array ( [id] => 18844575 [patent_doc_number] => 20230406979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => ELECTRO-RESPONSIVE HYDROGEL FOR RESERVOIR AND DOWNHOLE APPLICATION [patent_app_type] => utility [patent_app_number] => 18/340586 [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] => 5950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18340586 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340586
Electro-responsive hydrogel for reservoir and downhole application Jun 22, 2023 Issued
Array ( [id] => 18675184 [patent_doc_number] => 20230312774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Processes For Polymerizing Alpha-Olefins, Internal Olefins And Compositions Thereof [patent_app_type] => utility [patent_app_number] => 18/209054 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18209054 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209054
Processes For Polymerizing Alpha-Olefins, Internal Olefins And Compositions Thereof Jun 12, 2023 Pending
Array ( [id] => 18612427 [patent_doc_number] => 20230279159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => CATALYST AND PREPARATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/196110 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8343 [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] => 18196110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196110
CATALYST AND PREPARATION THEREOF May 10, 2023 Pending
Array ( [id] => 19027344 [patent_doc_number] => 11926691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Method for making and using a supported zinc aluminum layered double hydroxide catalyst [patent_app_type] => utility [patent_app_number] => 18/312849 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7432 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312849
Method for making and using a supported zinc aluminum layered double hydroxide catalyst May 4, 2023 Issued
Array ( [id] => 18657782 [patent_doc_number] => 20230303738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Catalyst Systems and Processes for Poly Alpha-Olefin Having High Vinylidene Content [patent_app_type] => utility [patent_app_number] => 18/311971 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43564 [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] => 18311971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311971
Catalyst Systems and Processes for Poly Alpha-Olefin Having High Vinylidene Content May 3, 2023 Pending
Array ( [id] => 18597402 [patent_doc_number] => 20230272197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => BIMODAL POLYETHYLENE COPOLYMERS [patent_app_type] => utility [patent_app_number] => 18/303656 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15085 [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] => 18303656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303656
Bimodal polyethylene copolymers Apr 19, 2023 Issued
Array ( [id] => 18764075 [patent_doc_number] => 11814461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Process for preparing catalysts and catalyst compositions [patent_app_type] => utility [patent_app_number] => 18/184376 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 64706 [patent_no_of_claims] => 63 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18184376 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184376
Process for preparing catalysts and catalyst compositions Mar 14, 2023 Issued
Array ( [id] => 19134803 [patent_doc_number] => 11969718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Modified supported chromium catalysts and ethylene-based polymers produced therefrom [patent_app_type] => utility [patent_app_number] => 18/167129 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 19744 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167129 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167129
Modified supported chromium catalysts and ethylene-based polymers produced therefrom Feb 9, 2023 Issued
Array ( [id] => 19210766 [patent_doc_number] => 11999814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Modifications of sulfated bentonites and uses thereof in metallocene catalyst systems for olefin polymerization [patent_app_type] => utility [patent_app_number] => 18/065003 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 20616 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065003
Modifications of sulfated bentonites and uses thereof in metallocene catalyst systems for olefin polymerization Dec 12, 2022 Issued
Array ( [id] => 18887767 [patent_doc_number] => 11866529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Dual metallocene polyethylene with improved processability for lightweight blow molded products [patent_app_type] => utility [patent_app_number] => 18/062091 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 19467 [patent_no_of_claims] => 21 [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] => 18062091 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/062091
Dual metallocene polyethylene with improved processability for lightweight blow molded products Dec 5, 2022 Issued
Array ( [id] => 18391454 [patent_doc_number] => 20230159672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => Process And Catalyst Composition For Producing Linear Alpha Olefins In High Yield By Ethylene Oligomerization [patent_app_type] => utility [patent_app_number] => 18/058377 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18058377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/058377
Process And Catalyst Composition For Producing Linear Alpha Olefins In High Yield By Ethylene Oligomerization Nov 22, 2022 Pending
Array ( [id] => 18478268 [patent_doc_number] => 11691998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => 1,2-phenylene bridged 1-indenyl-2-indenyl metallocene complexes for olefin polymerisation [patent_app_type] => utility [patent_app_number] => 17/985254 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10280 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17985254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985254
1,2-phenylene bridged 1-indenyl-2-indenyl metallocene complexes for olefin polymerisation Nov 10, 2022 Issued
Array ( [id] => 18793982 [patent_doc_number] => 11827734 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-28 [patent_title] => Method of making a polyolefin [patent_app_type] => utility [patent_app_number] => 17/941600 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8103 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 17941600 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941600
Method of making a polyolefin Sep 8, 2022 Issued
Array ( [id] => 18955249 [patent_doc_number] => 20240043576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => Carbonate Compounds as Activity Limiting Agents in Ziegler-Natta Catalyst Compositions for Olefin Polymerization [patent_app_type] => utility [patent_app_number] => 17/882774 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882774
Carbonate Compounds as Activity Limiting Agents in Ziegler-Natta Catalyst Compositions for Olefin Polymerization Aug 7, 2022
Array ( [id] => 18604714 [patent_doc_number] => 11746164 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-05 [patent_title] => Method of making a polyolefin nanocomposite [patent_app_type] => utility [patent_app_number] => 17/877468 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7413 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877468 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877468
Method of making a polyolefin nanocomposite Jul 28, 2022 Issued
Array ( [id] => 18169738 [patent_doc_number] => 20230036349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => CONTINUOUS PROCESS FOR METALLOCENE PRELIMINARY POLYMERIZATION FOR GAS-PHASE POLYMERIZATION PROCESS [patent_app_type] => utility [patent_app_number] => 17/866410 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866410 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866410
CONTINUOUS PROCESS FOR METALLOCENE PRELIMINARY POLYMERIZATION FOR GAS-PHASE POLYMERIZATION PROCESS Jul 14, 2022 Pending
Array ( [id] => 18272390 [patent_doc_number] => 20230093632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => METHOD FOR PRODUCING SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION, METHOD FOR PRODUCING CATALYST FOR OLEFIN POLYMERIZATION, AND METHOD FOR PRODUCING OLEFIN POLYMER [patent_app_type] => utility [patent_app_number] => 17/858241 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858241 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858241
METHOD FOR PRODUCING SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION, METHOD FOR PRODUCING CATALYST FOR OLEFIN POLYMERIZATION, AND METHOD FOR PRODUCING OLEFIN POLYMER Jul 5, 2022 Pending
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