Search

Rip A. Lee

Examiner (ID: 2170, Phone: (571)272-1104 , Office: P/1762 )

Most Active Art Unit
1762
Art Unit(s)
1713, 1796, 1762
Total Applications
2094
Issued Applications
1670
Pending Applications
102
Abandoned Applications
355

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17178424 [patent_doc_number] => 11155659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Dimethyl-silyl-bridged-1-substituted-2-indenyl metallocene complexes for olefin polymerization [patent_app_type] => utility [patent_app_number] => 16/500645 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7568 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16500645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/500645
Dimethyl-silyl-bridged-1-substituted-2-indenyl metallocene complexes for olefin polymerization Apr 3, 2018 Issued
Array ( [id] => 16762425 [patent_doc_number] => 20210108006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => BORATE-ACTIVATED METALLOCENE CATALYSTS [patent_app_type] => utility [patent_app_number] => 16/499509 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16499509 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499509
Borate-activated metallocene catalysts Mar 27, 2018 Issued
Array ( [id] => 15527441 [patent_doc_number] => 20200056026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => Methods for Making Polyolefin Polymer Compositions [patent_app_type] => utility [patent_app_number] => 16/604323 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16604323 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/604323
Methods for making polyolefin polymer compositions Mar 22, 2018 Issued
Array ( [id] => 16206752 [patent_doc_number] => 20200239742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => METHOD OF PRODUCING LAMINATE [patent_app_type] => utility [patent_app_number] => 16/488411 [patent_app_country] => US [patent_app_date] => 2018-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488411 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488411
Method of producing laminate Mar 21, 2018 Issued
Array ( [id] => 15740665 [patent_doc_number] => 20200109220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => GERMANIUM-BRIDGED BIS-BIPHENYL-PHENOXY CATALYSTS FOR OLEFIN POLYMERIZATION [patent_app_type] => utility [patent_app_number] => 16/497542 [patent_app_country] => US [patent_app_date] => 2018-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497542 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497542
Germanium-bridged bis-biphenyl-phenoxy catalysts for olefin polymerization Mar 20, 2018 Issued
Array ( [id] => 15589787 [patent_doc_number] => 20200071428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => CATALYST SYSTEM FOR MULTI-BLOCK COPLOYMER FORMATION [patent_app_type] => utility [patent_app_number] => 16/494150 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16494150 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/494150
Catalyst system for multi-block coploymer formation Mar 14, 2018 Issued
Array ( [id] => 15267563 [patent_doc_number] => 20190382515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => FILM [patent_app_type] => utility [patent_app_number] => 16/489377 [patent_app_country] => US [patent_app_date] => 2018-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16489377 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/489377
Film Mar 6, 2018 Issued
Array ( [id] => 14914247 [patent_doc_number] => 10428432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Catalyst layers and electrolyzers [patent_app_type] => utility [patent_app_number] => 15/908325 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6421 [patent_no_of_claims] => 14 [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] => 15908325 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/908325
Catalyst layers and electrolyzers Feb 27, 2018 Issued
Array ( [id] => 15589807 [patent_doc_number] => 20200071438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => Processes for Preparing a Catalyst System and Polymerizing Olefins [patent_app_type] => utility [patent_app_number] => 16/492996 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16492996 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/492996
Processes for Preparing a Catalyst System and Polymerizing Olefins Feb 27, 2018 Abandoned
Array ( [id] => 16476335 [patent_doc_number] => 10851264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Optical fiber coating composition [patent_app_type] => utility [patent_app_number] => 15/906461 [patent_app_country] => US [patent_app_date] => 2018-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12426 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15906461 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/906461
Optical fiber coating composition Feb 26, 2018 Issued
Array ( [id] => 15178311 [patent_doc_number] => 20190359747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => PROCESSES FOR MAKING POLYISOBUTYLENE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/090092 [patent_app_country] => US [patent_app_date] => 2018-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16090092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/090092
Processes for making polyisobutylene compositions Feb 19, 2018 Issued
Array ( [id] => 16320470 [patent_doc_number] => 10780420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Heterogeneous catalysts [patent_app_type] => utility [patent_app_number] => 15/895852 [patent_app_country] => US [patent_app_date] => 2018-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 38093 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15895852 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/895852
Heterogeneous catalysts Feb 12, 2018 Issued
Array ( [id] => 16878059 [patent_doc_number] => 11028192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Solution process to make ethylene copolymers [patent_app_type] => utility [patent_app_number] => 16/492736 [patent_app_country] => US [patent_app_date] => 2018-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 10936 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16492736 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/492736
Solution process to make ethylene copolymers Feb 11, 2018 Issued
Array ( [id] => 17890837 [patent_doc_number] => 11453791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Powder particulate diamide-polyolefin wax mixture [patent_app_type] => utility [patent_app_number] => 16/484878 [patent_app_country] => US [patent_app_date] => 2018-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7716 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16484878 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/484878
Powder particulate diamide-polyolefin wax mixture Feb 6, 2018 Issued
Array ( [id] => 16778217 [patent_doc_number] => 20210115295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => POLYSILOXANE RESIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/970812 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16970812 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/970812
POLYSILOXANE RESIN COMPOSITION Jan 30, 2018 Abandoned
Array ( [id] => 15267567 [patent_doc_number] => 20190382517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => SEALING COMPOUNDS [patent_app_type] => utility [patent_app_number] => 16/480415 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14590 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 506 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16480415 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/480415
SEALING COMPOUNDS Jan 24, 2018 Abandoned
Array ( [id] => 18044835 [patent_doc_number] => 11518776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Oxo-nitrogenated iron complex, catalytic system comprising said oxo-nitrogenated iron complex and process for the (co)polymerization of conjugated dienes [patent_app_type] => utility [patent_app_number] => 16/345015 [patent_app_country] => US [patent_app_date] => 2018-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 31 [patent_no_of_words] => 14665 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16345015 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/345015
Oxo-nitrogenated iron complex, catalytic system comprising said oxo-nitrogenated iron complex and process for the (co)polymerization of conjugated dienes Jan 17, 2018 Issued
Array ( [id] => 17307417 [patent_doc_number] => 11208510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-28 [patent_title] => High purity polypropylenes and polypropylene compositions for molding [patent_app_type] => utility [patent_app_number] => 16/477582 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10432 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16477582 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/477582
High purity polypropylenes and polypropylene compositions for molding Jan 11, 2018 Issued
Array ( [id] => 15800291 [patent_doc_number] => 20200123288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => Method Of Preparing Conjugated Diene-Based Polymer By Continuous Polymerization [patent_app_type] => utility [patent_app_number] => 16/627540 [patent_app_country] => US [patent_app_date] => 2017-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16627540 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/627540
Method of preparing conjugated diene-based polymer by continuous polymerization Dec 25, 2017 Issued
Array ( [id] => 18525697 [patent_doc_number] => 11712678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Preparation method of super absorbent polymer [patent_app_type] => utility [patent_app_number] => 16/086244 [patent_app_country] => US [patent_app_date] => 2017-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7640 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16086244 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/086244
Preparation method of super absorbent polymer Dec 25, 2017 Issued
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