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] => 18350591 [patent_doc_number] => 20230138702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => ETHYLENE PROPYLENE DIENE MONOMER (EPDM) AND VINYL NORBORNENE DIENE (VNB) COPOLYMERS AND METHODS OF MAKING SAME [patent_app_type] => utility [patent_app_number] => 17/975261 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975261 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975261
Ethylene propylene diene monomer (EPDM) and vinyl norbornene diene (VNB) copolymers and methods of making same Oct 26, 2022 Issued
Array ( [id] => 18779416 [patent_doc_number] => 11821112 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-21 [patent_title] => Polymer fibers and particles produced by electrospinning or electrospraying [patent_app_type] => utility [patent_app_number] => 17/971412 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10403 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971412
Polymer fibers and particles produced by electrospinning or electrospraying Oct 20, 2022 Issued
Array ( [id] => 18266903 [patent_doc_number] => 20230088145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => CYCLIC ORGANOSILICON COMPOUNDS AS ELECTRON DONORS IN ZEIGLER ?NATTA CATALYST SYSTEMS FOR PRODUCING PROPYLENE POLYMER HAVING HIGH MELT-FLOWABILITY [patent_app_type] => utility [patent_app_number] => 18/046616 [patent_app_country] => US [patent_app_date] => 2022-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18046616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/046616
CYCLIC ORGANOSILICON COMPOUNDS AS ELECTRON DONORS IN ZEIGLER ?NATTA CATALYST SYSTEMS FOR PRODUCING PROPYLENE POLYMER HAVING HIGH MELT-FLOWABILITY Oct 13, 2022 Abandoned
Array ( [id] => 19097851 [patent_doc_number] => 20240117079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => PROCESSABILITY POLYMER COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/963562 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963562 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963562
PROCESSABILITY POLYMER COMPOSITION Oct 10, 2022 Abandoned
Array ( [id] => 18504730 [patent_doc_number] => 11702535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Fluorine-free polymer processing aid blends [patent_app_type] => utility [patent_app_number] => 17/934999 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 13439 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17934999 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/934999
Fluorine-free polymer processing aid blends Sep 22, 2022 Issued
Array ( [id] => 20077656 [patent_doc_number] => 12351706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Polyethylene composition for blow molding having an improved swell behavior [patent_app_type] => utility [patent_app_number] => 17/945329 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6877 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17945329 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945329
Polyethylene composition for blow molding having an improved swell behavior Sep 14, 2022 Issued
Array ( [id] => 20264192 [patent_doc_number] => 12435168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => High ductility, high modulus and phthalate free impact resistant propylene copolymer [patent_app_type] => utility [patent_app_number] => 17/931212 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931212 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931212
High ductility, high modulus and phthalate free impact resistant propylene copolymer Sep 11, 2022 Issued
Array ( [id] => 18161453 [patent_doc_number] => 20230028045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => NOVEL BORATE COMPOUND-CONTAINING COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/930560 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15281 [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] => 17930560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/930560
Borate compound-containing composition Sep 7, 2022 Issued
Array ( [id] => 20622746 [patent_doc_number] => 12590245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Long-persistent luminescence emitter and long-persistent luminescent device [patent_app_type] => utility [patent_app_number] => 17/822223 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 8925 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17822223 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/822223
Long-persistent luminescence emitter and long-persistent luminescent device Aug 24, 2022 Issued
Array ( [id] => 18329293 [patent_doc_number] => 11634521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Particle size control of metallocene catalyst systems in loop slurry polymerization reactors [patent_app_type] => utility [patent_app_number] => 17/889455 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 22991 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889455
Particle size control of metallocene catalyst systems in loop slurry polymerization reactors Aug 16, 2022 Issued
Array ( [id] => 19300110 [patent_doc_number] => 20240228679 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => Monomer Composition for Preparing Super Absorbent Polymer Film, Preparation Method for Super Absorbent Polymer Film Using the Same, and Super Absorbent Polymer Film Prepared from the Same [patent_app_type] => utility [patent_app_number] => 18/277156 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18277156 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/277156
Monomer Composition for Preparing Super Absorbent Polymer Film, Preparation Method for Super Absorbent Polymer Film Using the Same, and Super Absorbent Polymer Film Prepared from the Same Aug 11, 2022 Pending
Array ( [id] => 19300110 [patent_doc_number] => 20240228679 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => Monomer Composition for Preparing Super Absorbent Polymer Film, Preparation Method for Super Absorbent Polymer Film Using the Same, and Super Absorbent Polymer Film Prepared from the Same [patent_app_type] => utility [patent_app_number] => 18/277156 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18277156 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/277156
Monomer Composition for Preparing Super Absorbent Polymer Film, Preparation Method for Super Absorbent Polymer Film Using the Same, and Super Absorbent Polymer Film Prepared from the Same Aug 10, 2022 Pending
Array ( [id] => 19556526 [patent_doc_number] => 20240368318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => REINFORCED SHAPED ARTICLES COMPRISING FLUOROPOLYMERS [patent_app_type] => utility [patent_app_number] => 18/291476 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18291476 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/291476
REINFORCED SHAPED ARTICLES COMPRISING FLUOROPOLYMERS Jul 18, 2022 Pending
Array ( [id] => 17945848 [patent_doc_number] => 20220332865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => ELECTRET MATERIAL AND INDUCTION CONVERSION ELEMENT [patent_app_type] => utility [patent_app_number] => 17/858450 [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] => 11078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858450 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858450
Electret material and induction conversion element Jul 5, 2022 Issued
Array ( [id] => 18413198 [patent_doc_number] => 11667731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Stabilized UV active organopalladium compounds as vinyl addition catalysts [patent_app_type] => utility [patent_app_number] => 17/854026 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11547 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17854026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/854026
Stabilized UV active organopalladium compounds as vinyl addition catalysts Jun 29, 2022 Issued
Array ( [id] => 19731187 [patent_doc_number] => 12209178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Polypropylene composition for exterior automotive applications [patent_app_type] => utility [patent_app_number] => 18/567631 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10045 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18567631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/567631
Polypropylene composition for exterior automotive applications Jun 6, 2022 Issued
Array ( [id] => 19809554 [patent_doc_number] => 12240925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Process for preparing solid catalyst components for olefin polymerization [patent_app_type] => utility [patent_app_number] => 17/824418 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 19909 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17824418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/824418
Process for preparing solid catalyst components for olefin polymerization May 24, 2022 Issued
Array ( [id] => 19948476 [patent_doc_number] => 12319825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Ink jet ink composition and ink set [patent_app_type] => utility [patent_app_number] => 17/750513 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7295 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17750513 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/750513
Ink jet ink composition and ink set May 22, 2022 Issued
Array ( [id] => 19793415 [patent_doc_number] => 12234348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Blow molding polymers with improved cycle time, processability, and surface quality [patent_app_type] => utility [patent_app_number] => 17/745962 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 17866 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17745962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745962
Blow molding polymers with improved cycle time, processability, and surface quality May 16, 2022 Issued
Array ( [id] => 19318382 [patent_doc_number] => 20240239925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => CATALYSTS [patent_app_type] => utility [patent_app_number] => 18/558370 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18558370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558370
CATALYSTS May 5, 2022 Pending
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