Search

Li N. Komatsu

Examiner (ID: 13954, Phone: (571)270-3534 , Office: P/1676 )

Most Active Art Unit
1658
Art Unit(s)
1676, 1654, 1658
Total Applications
931
Issued Applications
489
Pending Applications
126
Abandoned Applications
345

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17199997 [patent_doc_number] => 20210340092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => HIGH POROSITY AROMATIC RESINS AS PROMOTERS IN ACRYLATE PRODUCTION FROM COUPLING REACTIONS OF OLEFINS AND CARBON DIOXIDE [patent_app_type] => utility [patent_app_number] => 17/378993 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17378993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/378993
HIGH POROSITY AROMATIC RESINS AS PROMOTERS IN ACRYLATE PRODUCTION FROM COUPLING REACTIONS OF OLEFINS AND CARBON DIOXIDE Jul 18, 2021 Abandoned
Array ( [id] => 17459438 [patent_doc_number] => 20220072743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => THERMOPLASTIC COMPONENTS, SYSTEMS, AND METHODS FOR FORMING SAME [patent_app_type] => utility [patent_app_number] => 17/360660 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17360660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360660
THERMOPLASTIC COMPONENTS, SYSTEMS, AND METHODS FOR FORMING SAME Jun 27, 2021 Pending
Array ( [id] => 19535623 [patent_doc_number] => 12128157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Absorbent articles including HIPE foam enhanced with clay nanoplatelets, and method of manufacture [patent_app_type] => utility [patent_app_number] => 17/358041 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 30 [patent_no_of_words] => 13953 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17358041 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358041
Absorbent articles including HIPE foam enhanced with clay nanoplatelets, and method of manufacture Jun 24, 2021 Issued
Array ( [id] => 17299629 [patent_doc_number] => 20210395468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => PROCESS FOR PRODUCING ULTRAHIGH MOLECULAR WEIGHT POLYMER IN POWDER FORM [patent_app_type] => utility [patent_app_number] => 17/356296 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17356296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/356296
Process for producing ultrahigh molecular weight polymer in powder form Jun 22, 2021 Issued
Array ( [id] => 18552233 [patent_doc_number] => 20230250242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => MASTERBATCH FOR FOAM MOLDING AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/003794 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18003794 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003794
MASTERBATCH FOR FOAM MOLDING AND APPLICATION THEREOF Jun 15, 2021 Pending
Array ( [id] => 20771579 [patent_doc_number] => 12655239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Polyolefin compositions and articles thereof [patent_app_type] => utility [patent_app_number] => 18/001439 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7892 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18001439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001439
Polyolefin compositions and articles thereof Jun 9, 2021 Issued
Array ( [id] => 18739727 [patent_doc_number] => 20230348693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => POLYOLEFIN RESIN FOAM PARTICLES, METHOD FOR PRODUCING SAME, AND MOLDED ARTICLE OF POLYOLEFIN RESIN FOAM PARTICLES [patent_app_type] => utility [patent_app_number] => 18/040853 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18040853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040853
POLYOLEFIN RESIN FOAM PARTICLES, METHOD FOR PRODUCING SAME, AND MOLDED ARTICLE OF POLYOLEFIN RESIN FOAM PARTICLES May 24, 2021 Pending
Array ( [id] => 20771603 [patent_doc_number] => 12655263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Thermally expandable cellulose-based microspheres having low expansion temperatures [patent_app_type] => utility [patent_app_number] => 17/999236 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9595 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17999236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999236
Thermally expandable cellulose-based microspheres having low expansion temperatures May 18, 2021 Issued
Array ( [id] => 17355819 [patent_doc_number] => 20220016615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => PROTON-CONDUCTIVE MEMBRANE [patent_app_type] => utility [patent_app_number] => 17/324814 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17324814 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/324814
PROTON-CONDUCTIVE MEMBRANE May 18, 2021 Abandoned
Array ( [id] => 17140636 [patent_doc_number] => 20210308647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => POLYIMIDE AEROGEL HAVING CONTROLLED PARTICLE SIZE AND PORE STRUCTURE, AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 17/238426 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17238426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/238426
POLYIMIDE AEROGEL HAVING CONTROLLED PARTICLE SIZE AND PORE STRUCTURE, AND METHOD FOR PRODUCING SAME Apr 22, 2021 Pending
Array ( [id] => 18511483 [patent_doc_number] => 20230227639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => UPGRADED HIGH GLOSS RECYCLING COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/999727 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4845 [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] => 17999727 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999727
UPGRADED HIGH GLOSS RECYCLING COMPOSITION Apr 21, 2021 Pending
Array ( [id] => 18995986 [patent_doc_number] => 11912814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Preparation method of flexible polyurethane foam [patent_app_type] => utility [patent_app_number] => 17/228445 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5462 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17228445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/228445
Preparation method of flexible polyurethane foam Apr 11, 2021 Issued
Array ( [id] => 16991970 [patent_doc_number] => 20210230390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => PREPARATION METHOD OF POLYURETHANE FOAM [patent_app_type] => utility [patent_app_number] => 17/228489 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17228489 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/228489
Preparation method of polyurethane foam Apr 11, 2021 Issued
Array ( [id] => 18844633 [patent_doc_number] => 20230407037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => A HIGH ENERGY RETURN FOAM AND METHOD FOR PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 18/251159 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18251159 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251159
A HIGH ENERGY RETURN FOAM AND METHOD FOR PREPARING THE SAME Mar 29, 2021 Pending
Array ( [id] => 19216981 [patent_doc_number] => 20240181685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => PROCESS FOR CONTINUOUS PRODUCTION OF FOAMS USING AN AUXILIARY INLINE MIXER [patent_app_type] => utility [patent_app_number] => 18/552394 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18552394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552394
PROCESS FOR CONTINUOUS PRODUCTION OF FOAMS USING AN AUXILIARY INLINE MIXER Mar 25, 2021 Pending
Array ( [id] => 17081227 [patent_doc_number] => 20210276233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => AUTOMOTIVE MOLDED-IN-COLOR THERMOPLASTIC POLYOLEFIN WITH CLEAR COATING FOR PAINT REPLACEMENT AND HIGH GLOSS APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/193738 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17193738 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/193738
Automotive molded-in-color thermoplastic polyolefin with clear coating for paint replacement and high gloss applications Mar 4, 2021 Issued
Array ( [id] => 16915990 [patent_doc_number] => 20210189082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => CATALYST-FREE SURFACE FUNCTIONALIZATION AND POLYMER GRAFTING [patent_app_type] => utility [patent_app_number] => 17/194019 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [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] => 17194019 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/194019
Catalyst-free surface functionalization and polymer grafting Mar 4, 2021 Issued
Array ( [id] => 16936953 [patent_doc_number] => 20210202842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => N-Doped Semiconducting Material Comprising Phosphine Oxide Matrix and Metal Dopant [patent_app_type] => utility [patent_app_number] => 17/185901 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -47 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17185901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/185901
N-Doped Semiconducting Material Comprising Phosphine Oxide Matrix and Metal Dopant Feb 24, 2021 Abandoned
Array ( [id] => 17830272 [patent_doc_number] => 20220267576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => Extrusion Coating With Enhanced Performance via Polymeric Blends [patent_app_type] => utility [patent_app_number] => 17/183914 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183914 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183914
Extrusion coating with enhanced performance via polymeric blends Feb 23, 2021 Issued
Array ( [id] => 18468977 [patent_doc_number] => 20230203261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => EXPANDED POLYPROPYLENE BEADS, A PROCESS FOR PRODUCING EXPANDING POLYPROPYLENE BEADS, MOLDED ARTICLES FORMED FROM EXPANDED POLYPROPYLENE BEADS, AND A PROCESS FOR FORMING SUCH MOLDED ARTICLES [patent_app_type] => utility [patent_app_number] => 17/799302 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17799302 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/799302
EXPANDED POLYPROPYLENE BEADS, A PROCESS FOR PRODUCING EXPANDING POLYPROPYLENE BEADS, MOLDED ARTICLES FORMED FROM EXPANDED POLYPROPYLENE BEADS, AND A PROCESS FOR FORMING SUCH MOLDED ARTICLES Feb 18, 2021 Pending
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