Search

Michael L. Leonard

Examiner (ID: 3409, Phone: (571)270-7450 , Office: P/1763 )

Most Active Art Unit
1763
Art Unit(s)
1796, 1763, 4131
Total Applications
1493
Issued Applications
891
Pending Applications
132
Abandoned Applications
490

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18187592 [patent_doc_number] => 11578161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Resin composition and display device including adhesive layer formed from the same [patent_app_type] => utility [patent_app_number] => 17/388687 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 11538 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17388687 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388687
Resin composition and display device including adhesive layer formed from the same Jul 28, 2021 Issued
Array ( [id] => 18692685 [patent_doc_number] => 20230323013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => APPLICATION OF THE RING-OPENING OF URETDIONES AT LOW TEMPERATURE AND AMBIENT ATMOSPHERE [patent_app_type] => utility [patent_app_number] => 18/006146 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14252 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18006146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006146
Application of the ring-opening of uretdiones at low temperature and ambient atmosphere Jul 21, 2021 Issued
Array ( [id] => 20562959 [patent_doc_number] => 12565561 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Heat-shrinkable polyester-based film, heat-shrinkable label, and packaging body [patent_app_type] => utility [patent_app_number] => 18/006521 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5742 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006521
Heat-shrinkable polyester-based film, heat-shrinkable label, and packaging body Jul 20, 2021 Issued
Array ( [id] => 20578547 [patent_doc_number] => 12570789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Curable compound, curable composition, and method for producing curable composition [patent_app_type] => utility [patent_app_number] => 18/016482 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6759 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18016482 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016482
Curable compound, curable composition, and method for producing curable composition Jul 18, 2021 Issued
Array ( [id] => 19608974 [patent_doc_number] => 12157840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Process for the production of hot melt adhesives having a low emission of monomeric isocyanates [patent_app_type] => utility [patent_app_number] => 17/377847 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3033 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17377847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/377847
Process for the production of hot melt adhesives having a low emission of monomeric isocyanates Jul 15, 2021 Issued
Array ( [id] => 17185353 [patent_doc_number] => 20210332238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => POLYALKYLENE ETHER GLYCOL COMPOSITION AND METHOD FOR PRODUCING POLYURETHANE USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/305602 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17305602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/305602
Polyalkylene ether glycol composition and method for producing polyurethane using the same Jul 11, 2021 Issued
Array ( [id] => 18612491 [patent_doc_number] => 20230279223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => AQUEOUS POLYURETHANE RESIN COMPOSITION AND POLYURETHANE FILM [patent_app_type] => utility [patent_app_number] => 18/016597 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18016597 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016597
AQUEOUS POLYURETHANE RESIN COMPOSITION AND POLYURETHANE FILM Jul 5, 2021 Pending
Array ( [id] => 19027346 [patent_doc_number] => 11926693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Chemical compounds with perfluoroaryl groups that can facilitate post-synthesis functionalization [patent_app_type] => utility [patent_app_number] => 17/365321 [patent_app_country] => US [patent_app_date] => 2021-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9568 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17365321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/365321
Chemical compounds with perfluoroaryl groups that can facilitate post-synthesis functionalization Jun 30, 2021 Issued
Array ( [id] => 18717931 [patent_doc_number] => 11795262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Polyether-modified polyisocyanate composition [patent_app_type] => utility [patent_app_number] => 18/009039 [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] => 12684 [patent_no_of_claims] => 12 [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] => 18009039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009039
Polyether-modified polyisocyanate composition Jun 27, 2021 Issued
Array ( [id] => 18093222 [patent_doc_number] => 20220411563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => NOVEL DUAL CURE 3D PRINTING RESINS [patent_app_type] => utility [patent_app_number] => 17/359926 [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] => 7041 [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] => 17359926 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/359926
NOVEL DUAL CURE 3D PRINTING RESINS Jun 27, 2021 Abandoned
Array ( [id] => 18709301 [patent_doc_number] => 20230331915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => Isocyanate-Modified Polyimide Resin, Resin Composition and Cured Product of Same [patent_app_type] => utility [patent_app_number] => 18/013334 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18013334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013334
Isocyanate-Modified Polyimide Resin, Resin Composition and Cured Product of Same Jun 24, 2021 Pending
Array ( [id] => 17336138 [patent_doc_number] => 20220002469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => POLYOL COMPOSITIONS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/355307 [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] => 45750 [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] => 17355307 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/355307
POLYOL COMPOSITIONS AND METHODS Jun 22, 2021 Abandoned
Array ( [id] => 18511445 [patent_doc_number] => 20230227600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => POLYURETHANES BASED ON SIDE CHAIN DIOL- AND DIAMINOPOLYPHOSPHAZENES AND THEIR HYDROGELS [patent_app_type] => utility [patent_app_number] => 18/000836 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18000836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/000836
POLYURETHANES BASED ON SIDE CHAIN DIOL- AND DIAMINOPOLYPHOSPHAZENES AND THEIR HYDROGELS Jun 20, 2021 Abandoned
Array ( [id] => 18376075 [patent_doc_number] => 20230151157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => COMPOSITION AND METHOD FOR REACTING AN ORGANOSILICON COMPOUND AND A SILYL HYDRIDE CATALYZED BY A FLUORINATED ARYLBORANE LEWIS ACID [patent_app_type] => utility [patent_app_number] => 17/916834 [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] => 12084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17916834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/916834
Composition and method for reacting an organosilicon compound and a silyl hydride catalyzed by a fluorinated arylborane Lewis acid Jun 15, 2021 Issued
Array ( [id] => 18436228 [patent_doc_number] => 20230183522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => POLYURETHANE COMPOSITION WITH IMPROVED ADHESION ON PAINTED SURFACES [patent_app_type] => utility [patent_app_number] => 17/924078 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924078 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924078
POLYURETHANE COMPOSITION WITH IMPROVED ADHESION ON PAINTED SURFACES Jun 3, 2021 Abandoned
Array ( [id] => 19345312 [patent_doc_number] => 20240254275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Curable Photochromic Composition [patent_app_type] => utility [patent_app_number] => 18/563585 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18563585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/563585
Curable Photochromic Composition May 25, 2021 Pending
Array ( [id] => 18628087 [patent_doc_number] => 20230286912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => COMPOUND FOR OPTICAL MATERIALS, CURABLE COMPOSITION, CURED BODY, AND OPTICAL ARTICLE [patent_app_type] => utility [patent_app_number] => 17/927852 [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] => 20764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17927852 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/927852
Compound for optical materials, curable composition, cured body, and optical article May 24, 2021 Issued
Array ( [id] => 18620466 [patent_doc_number] => 11753494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Liquid-state reactive polyurethane adhesive [patent_app_type] => utility [patent_app_number] => 17/326873 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3884 [patent_no_of_claims] => 10 [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] => 17326873 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326873
Liquid-state reactive polyurethane adhesive May 20, 2021 Issued
Array ( [id] => 17067473 [patent_doc_number] => 20210269688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => Polyurethane Adhesive Having High Chemical Resistance [patent_app_type] => utility [patent_app_number] => 17/324693 [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] => 3786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17324693 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/324693
Polyurethane Adhesive Having High Chemical Resistance May 18, 2021 Pending
Array ( [id] => 18675213 [patent_doc_number] => 20230312805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => METHOD FOR PRODUCING HYDROXY-FATTY-ACID-BASED POLYOLS [patent_app_type] => utility [patent_app_number] => 17/924338 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17924338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924338
Method for producing hydroxy-fatty-acid-based polyols May 10, 2021 Issued
Menu