Search

Rip A. Lee

Examiner (ID: 11979, Phone: (571)272-1104 , Office: P/1762 )

Most Active Art Unit
1762
Art Unit(s)
1762, 1796, 1713
Total Applications
2118
Issued Applications
1680
Pending Applications
113
Abandoned Applications
355

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17830183 [patent_doc_number] => 20220267487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => PROCESS FOR HIGH SULFER CONTENT COPOLYMER PREPARATION [patent_app_type] => utility [patent_app_number] => 17/625191 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17625191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625191
PROCESS FOR HIGH SULFER CONTENT COPOLYMER PREPARATION Jul 6, 2020 Abandoned
Array ( [id] => 16390013 [patent_doc_number] => 20200330954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => POLYMER FLAKE DEGASSING SYSTEM AND METHODS [patent_app_type] => utility [patent_app_number] => 16/921247 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16921247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/921247
Polymer flake degassing system and methods Jul 5, 2020 Issued
Array ( [id] => 17960120 [patent_doc_number] => 20220340700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => MICROWELL FILM FOR BIOASSAY, PHOTOSENSITIVE RESIN COMPOSITION FOR FORMATION OF THE MICROWELL FILM FOR BIOASSAY, AND METHOD OF MANUFACTURING THE MICROWELL FILM FOR BIOASSAY [patent_app_type] => utility [patent_app_number] => 17/624050 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624050 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624050
Microwell film for bioassay, photosensitive resin composition for formation of the microwell film for bioassay, and method of manufacturing the microwell film for bioassay Jun 30, 2020 Issued
Array ( [id] => 16696751 [patent_doc_number] => 10947332 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-16 [patent_title] => Copolymer with programmable water solubility [patent_app_type] => utility [patent_app_number] => 16/913483 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1538 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16913483 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913483
Copolymer with programmable water solubility Jun 25, 2020 Issued
Array ( [id] => 17749700 [patent_doc_number] => 20220227904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => BIDENTATE DIAZINYLAMIDO COMPLEXES AS CATALYSTS FOR OLEFIN POLYMERIZATION [patent_app_type] => utility [patent_app_number] => 17/623134 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17623134 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623134
Bidentate diazinylamido complexes as catalysts for olefin polymerization Jun 25, 2020 Issued
Array ( [id] => 17938568 [patent_doc_number] => 11473012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Article of manufacture using an industrial or commercial manufacturing process, wherein the article of manufacture comprises an infrared (IR) phosphorescent material [patent_app_type] => utility [patent_app_number] => 16/912167 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1454 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16912167 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912167
Article of manufacture using an industrial or commercial manufacturing process, wherein the article of manufacture comprises an infrared (IR) phosphorescent material Jun 24, 2020 Issued
Array ( [id] => 17720584 [patent_doc_number] => 20220213304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => THERMOPLASTIC POLYMER COMPOSITIONS WITH IMPROVED FLEXIBILITY [patent_app_type] => utility [patent_app_number] => 17/604468 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17604468 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/604468
Thermoplastic polymer compositions with improved flexibility Jun 23, 2020 Issued
Array ( [id] => 19667581 [patent_doc_number] => 12180309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Multimodal polyethylene [patent_app_type] => utility [patent_app_number] => 17/622232 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5589 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17622232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/622232
Multimodal polyethylene Jun 22, 2020 Issued
Array ( [id] => 17807501 [patent_doc_number] => 20220259336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => OLEFIN POLYMERIZATION CATALYSTS BEARING A THIAZOLE OR IMIDAZOLE [patent_app_type] => utility [patent_app_number] => 17/622373 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17622373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/622373
Olefin polymerization catalysts bearing a thiazole or imidazole Jun 22, 2020 Issued
Array ( [id] => 16688423 [patent_doc_number] => 20210070899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => METHODS OF CONTROLLING ZIEGLER-NATTA PRE-CATALYST PARTICLES FORMATION AND USE FOR OLEFIN POLYMERIZATION [patent_app_type] => utility [patent_app_number] => 16/905373 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16591 [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] => 16905373 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/905373
Methods of controlling ziegler-natta pre-catalyst particles formation and use for olefin polymerization Jun 17, 2020 Issued
Array ( [id] => 17889750 [patent_doc_number] => 11452697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Intracellular delivery vehicle [patent_app_type] => utility [patent_app_number] => 16/899943 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 18426 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16899943 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/899943
Intracellular delivery vehicle Jun 11, 2020 Issued
Array ( [id] => 17453074 [patent_doc_number] => 11267919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Dual catalyst system for producing polyethylene with long chain branching for blow molding applications [patent_app_type] => utility [patent_app_number] => 16/898502 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 20844 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898502 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898502
Dual catalyst system for producing polyethylene with long chain branching for blow molding applications Jun 10, 2020 Issued
Array ( [id] => 17720583 [patent_doc_number] => 20220213303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => Propylene-Ethylene Random Copolymer [patent_app_type] => utility [patent_app_number] => 17/602495 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17602495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/602495
Propylene-ethylene random copolymer Jun 10, 2020 Issued
Array ( [id] => 17975581 [patent_doc_number] => 11492429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Long-chain branched ethylene copolymer with novel composition distribution and films formed from the same [patent_app_type] => utility [patent_app_number] => 16/894269 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4602 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16894269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/894269
Long-chain branched ethylene copolymer with novel composition distribution and films formed from the same Jun 4, 2020 Issued
Array ( [id] => 17913288 [patent_doc_number] => 20220315683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => ACRYLIC RUBBER BALE EXCELLENT IN STORAGE STABILITY AND PROCESSABILITY [patent_app_type] => utility [patent_app_number] => 17/626633 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17626633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/626633
ACRYLIC RUBBER BALE EXCELLENT IN STORAGE STABILITY AND PROCESSABILITY Jun 4, 2020 Abandoned
Array ( [id] => 16328538 [patent_doc_number] => 20200299504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => EDC-FREE BIOPOLYMER BASED COMPOSITIONS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 16/894668 [patent_app_country] => US [patent_app_date] => 2020-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16894668 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/894668
EDC-FREE BIOPOLYMER BASED COMPOSITIONS AND USES THEREOF Jun 4, 2020 Abandoned
Array ( [id] => 17749492 [patent_doc_number] => 20220227696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => Multifunctional Fluorinated Compound, Fluorinated Polymers Made from the Compound, and Related Methods [patent_app_type] => utility [patent_app_number] => 17/614608 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16597 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17614608 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/614608
Multifunctional Fluorinated Compound, Fluorinated Polymers Made from the Compound, and Related Methods Jun 1, 2020 Pending
Array ( [id] => 19897929 [patent_doc_number] => 12275837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Propylene based polymer composition [patent_app_type] => utility [patent_app_number] => 17/617771 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 598 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17617771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/617771
Propylene based polymer composition May 25, 2020 Issued
Array ( [id] => 17251221 [patent_doc_number] => 11186694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Polyolefin porous separator and preparation method thereof [patent_app_type] => utility [patent_app_number] => 17/256234 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1988 [patent_no_of_claims] => 9 [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] => 17256234 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/256234
Polyolefin porous separator and preparation method thereof May 20, 2020 Issued
Array ( [id] => 19855605 [patent_doc_number] => 12258429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => C2C3 random copolymer composition [patent_app_type] => utility [patent_app_number] => 17/610502 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10822 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610502 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610502
C2C3 random copolymer composition May 19, 2020 Issued
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