Search

Rip A. Lee

Examiner (ID: 18122)

Most Active Art Unit
1762
Art Unit(s)
1713, 1796, 1762
Total Applications
2074
Issued Applications
1647
Pending Applications
116
Abandoned Applications
353

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18283515 [patent_doc_number] => 20230098987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => GAS-PHASE BIPHENYLPHENOL POLYMERIZATION CATALYSTS [patent_app_type] => utility [patent_app_number] => 17/786672 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17786672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/786672
GAS-PHASE BIPHENYLPHENOL POLYMERIZATION CATALYSTS Dec 16, 2020 Pending
Array ( [id] => 18058052 [patent_doc_number] => 20220389138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => PROCESS FOR THE PRODUCTION OF POLYMER COMPOSITIONS WITH EXCELLENT PROCESSABILITY [patent_app_type] => utility [patent_app_number] => 17/773571 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17773571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/773571
PROCESS FOR THE PRODUCTION OF POLYMER COMPOSITIONS WITH EXCELLENT PROCESSABILITY Dec 15, 2020 Pending
Array ( [id] => 18058052 [patent_doc_number] => 20220389138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => PROCESS FOR THE PRODUCTION OF POLYMER COMPOSITIONS WITH EXCELLENT PROCESSABILITY [patent_app_type] => utility [patent_app_number] => 17/773571 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17773571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/773571
PROCESS FOR THE PRODUCTION OF POLYMER COMPOSITIONS WITH EXCELLENT PROCESSABILITY Dec 15, 2020 Pending
Array ( [id] => 16900734 [patent_doc_number] => 20210179650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => Iron Bis(Imino) Aryl Catalysts and Methods Thereof [patent_app_type] => utility [patent_app_number] => 17/119161 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 674 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119161
Iron bis(imino) aryl catalysts and methods thereof Dec 10, 2020 Issued
Array ( [id] => 17611621 [patent_doc_number] => 20220153900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => PREPOLYMER, RESIN COMPOSITION COMPRISING THE SAME AND ARTICLE MADE THEREFROM [patent_app_type] => utility [patent_app_number] => 17/117490 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17117490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/117490
Prepolymer, resin composition comprising the same and article made therefrom Dec 9, 2020 Issued
Array ( [id] => 18837792 [patent_doc_number] => 11845855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Polyethylene composition [patent_app_type] => utility [patent_app_number] => 17/117777 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 12185 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17117777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/117777
Polyethylene composition Dec 9, 2020 Issued
Array ( [id] => 18036283 [patent_doc_number] => 20220380498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => Process for the Polymerization of Olefins in Solution Comprising Deactivating the Polymerization Catalyst by Heat [patent_app_type] => utility [patent_app_number] => 17/774967 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17774967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/774967
Process for the Polymerization of Olefins in Solution Comprising Deactivating the Polymerization Catalyst by Heat Dec 6, 2020 Pending
Array ( [id] => 19955356 [patent_doc_number] => 12325763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Catalyst composition and method for preparing polyisobutene using the same [patent_app_type] => utility [patent_app_number] => 17/605373 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1123 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [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] => 17605373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605373
Catalyst composition and method for preparing polyisobutene using the same Dec 3, 2020 Issued
Array ( [id] => 18093208 [patent_doc_number] => 20220411549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Isobutane-Containing Induced Condensing Agents in Fluidized Bed Polymerization Reactions [patent_app_type] => utility [patent_app_number] => 17/756669 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17756669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/756669
Isobutane-Containing Induced Condensing Agents in Fluidized Bed Polymerization Reactions Nov 22, 2020 Pending
Array ( [id] => 18148292 [patent_doc_number] => 20230022149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => Broad Orthogonal Distribution Polyethylenes for Films [patent_app_type] => utility [patent_app_number] => 17/757000 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17757000 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757000
Broad Orthogonal Distribution Polyethylenes for Films Nov 17, 2020 Pending
Array ( [id] => 18149047 [patent_doc_number] => 20230022904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => Broad Orthogonal Distribution Polyethylenes for Films [patent_app_type] => utility [patent_app_number] => 17/756997 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11335 [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] => 17756997 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/756997
Broad orthogonal distribution polyethylenes for films Nov 17, 2020 Issued
Array ( [id] => 17104390 [patent_doc_number] => 11124586 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-21 [patent_title] => Particle size control of metallocene catalyst systems in loop slurry polymerization reactors [patent_app_type] => utility [patent_app_number] => 17/092394 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 22837 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17092394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/092394
Particle size control of metallocene catalyst systems in loop slurry polymerization reactors Nov 8, 2020 Issued
Array ( [id] => 18109644 [patent_doc_number] => 20230002524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => RECYCLE CONTENT POLY(VINYL ACETAL) [patent_app_type] => utility [patent_app_number] => 17/755351 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 66782 [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] => 17755351 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755351
RECYCLE CONTENT POLY(VINYL ACETAL) Nov 5, 2020 Pending
Array ( [id] => 18109644 [patent_doc_number] => 20230002524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => RECYCLE CONTENT POLY(VINYL ACETAL) [patent_app_type] => utility [patent_app_number] => 17/755351 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 66782 [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] => 17755351 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755351
RECYCLE CONTENT POLY(VINYL ACETAL) Nov 5, 2020 Pending
Array ( [id] => 18077449 [patent_doc_number] => 20220403061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => BIPHENYLPHENOL POLYMERIZATION CATALYSTS [patent_app_type] => utility [patent_app_number] => 17/771854 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10800 [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] => 17771854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/771854
Biphenylphenol polymerization catalysts Nov 3, 2020 Issued
Array ( [id] => 18065560 [patent_doc_number] => 20220396647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => TITANIUM BIPHENYLPHENOL POLYMERIZATION CATALYSTS [patent_app_type] => utility [patent_app_number] => 17/771841 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17771841 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/771841
Titanium biphenylphenol polymerization catalysts Nov 3, 2020 Issued
Array ( [id] => 18093205 [patent_doc_number] => 20220411546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => BIMODAL CATALYST SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/771835 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17771835 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/771835
Bimodal catalyst systems Nov 3, 2020 Issued
Array ( [id] => 18065562 [patent_doc_number] => 20220396649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => CONTINUOUS SOLUTION POLYMERIZATION PROCESS [patent_app_type] => utility [patent_app_number] => 17/776117 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17776117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776117
Continuous solution polymerization process Nov 2, 2020 Issued
Array ( [id] => 17577787 [patent_doc_number] => 20220134642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => Pretreated Material for Laser Sintering [patent_app_type] => utility [patent_app_number] => 17/088094 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17088094 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/088094
Pretreated material for laser sintering Nov 2, 2020 Issued
Array ( [id] => 17851963 [patent_doc_number] => 20220282005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => DIIMINE METAL COMPLEX, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/755554 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17755554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755554
Diimine metal complex, preparation method therefor, and application thereof Oct 29, 2020 Issued
Menu