Search

Michael L. Leonard

Examiner (ID: 16588, Phone: (571)270-7450 , Office: P/1763 )

Most Active Art Unit
1763
Art Unit(s)
4131, 1796, 1763
Total Applications
1445
Issued Applications
874
Pending Applications
128
Abandoned Applications
484

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17363507 [patent_doc_number] => 11230522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Polyaspartic acid ester compositions which contain polyaspartic acid esters with primary amino groups and small amounts of fumaric acid dialkyl esters [patent_app_type] => utility [patent_app_number] => 16/648344 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9276 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16648344 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/648344
Polyaspartic acid ester compositions which contain polyaspartic acid esters with primary amino groups and small amounts of fumaric acid dialkyl esters Sep 13, 2018 Issued
Array ( [id] => 17421342 [patent_doc_number] => 11254784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Method for deblocking a blocked isocyanate and method of making a polyurethane [patent_app_type] => utility [patent_app_number] => 16/637005 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 9004 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16637005 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/637005
Method for deblocking a blocked isocyanate and method of making a polyurethane Aug 30, 2018 Issued
Array ( [id] => 13986909 [patent_doc_number] => 20190062612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => URETHANE ACRYLATE HYBRID STRUCTURE ADHESIVES [patent_app_type] => utility [patent_app_number] => 16/113944 [patent_app_country] => US [patent_app_date] => 2018-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8012 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16113944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/113944
Urethane acrylate hybrid structure adhesives Aug 26, 2018 Issued
Array ( [id] => 18636242 [patent_doc_number] => 11760828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Two-component system for elastic coatings [patent_app_type] => utility [patent_app_number] => 16/645870 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9887 [patent_no_of_claims] => 15 [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] => 16645870 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645870
Two-component system for elastic coatings Aug 20, 2018 Issued
Array ( [id] => 16941130 [patent_doc_number] => 11053355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Segmented copolymer compositions and coatings incorporating these compositions [patent_app_type] => utility [patent_app_number] => 16/101630 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10279 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16101630 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/101630
Segmented copolymer compositions and coatings incorporating these compositions Aug 12, 2018 Issued
Array ( [id] => 16532564 [patent_doc_number] => 10875144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Chemical mechanical polishing pad [patent_app_type] => utility [patent_app_number] => 16/058757 [patent_app_country] => US [patent_app_date] => 2018-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7026 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16058757 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/058757
Chemical mechanical polishing pad Aug 7, 2018 Issued
Array ( [id] => 16238348 [patent_doc_number] => 20200255582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => FORMALDEHYDE FREE MICROSPHERES AND ENCAPSULATION [patent_app_type] => utility [patent_app_number] => 16/636514 [patent_app_country] => US [patent_app_date] => 2018-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3580 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16636514 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/636514
Formaldehyde free microspheres and encapsulation Aug 2, 2018 Issued
Array ( [id] => 18172734 [patent_doc_number] => 11572431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Non-aqueous crosslinkable composition [patent_app_type] => utility [patent_app_number] => 16/754804 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7911 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16754804 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/754804
Non-aqueous crosslinkable composition Aug 1, 2018 Issued
Array ( [id] => 19411823 [patent_doc_number] => 12077630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Methods for reducing aldehyde emissions in polyurethane foams [patent_app_type] => utility [patent_app_number] => 17/262726 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7025 [patent_no_of_claims] => 4 [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] => 17262726 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/262726
Methods for reducing aldehyde emissions in polyurethane foams Aug 1, 2018 Issued
Array ( [id] => 18153177 [patent_doc_number] => 11566141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Inkjet ink composition for textile printing [patent_app_type] => utility [patent_app_number] => 16/635961 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4615 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [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] => 16635961 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/635961
Inkjet ink composition for textile printing Jul 31, 2018 Issued
Array ( [id] => 13900315 [patent_doc_number] => 20190039362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => ONE COMPONENT POLYURETHANE DISPERSION FOR VINYL WINDOWS AND OTHER SUBSTRATES WITH GOOD CHEMICAL RESISTANCE [patent_app_type] => utility [patent_app_number] => 16/046220 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16046220 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046220
ONE COMPONENT POLYURETHANE DISPERSION FOR VINYL WINDOWS AND OTHER SUBSTRATES WITH GOOD CHEMICAL RESISTANCE Jul 25, 2018 Abandoned
Array ( [id] => 13902147 [patent_doc_number] => 20190040278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => ONE COMPONENT POLYURETHANE DISPERSION FOR VINYL WINDOWS, WOOD, AND CONCRETE SUBSTRATES [patent_app_type] => utility [patent_app_number] => 16/046251 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16046251 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046251
ONE COMPONENT POLYURETHANE DISPERSION FOR VINYL WINDOWS, WOOD, AND CONCRETE SUBSTRATES Jul 25, 2018 Abandoned
Array ( [id] => 13552167 [patent_doc_number] => 20180327631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => Self-Repairing Polyurethane Networks [patent_app_type] => utility [patent_app_number] => 16/045448 [patent_app_country] => US [patent_app_date] => 2018-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 16045448 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/045448
Self-Repairing Polyurethane Networks Jul 24, 2018 Abandoned
Array ( [id] => 13900313 [patent_doc_number] => 20190039361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => ONE COMPONENT POLYURETHANE DISPERSION FOR VINYL WINDOWS, GLASS, AND OTHER SUBSTRATES [patent_app_type] => utility [patent_app_number] => 16/043679 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043679
ONE COMPONENT POLYURETHANE DISPERSION FOR VINYL WINDOWS, GLASS, AND OTHER SUBSTRATES Jul 23, 2018 Abandoned
Array ( [id] => 13901951 [patent_doc_number] => 20190040180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => ONE COMPONENT POLYURETHANE DISPERSION FOR VINYL WINDOWS AND OTHER SUBSTRATES [patent_app_type] => utility [patent_app_number] => 16/043590 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043590 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043590
ONE COMPONENT POLYURETHANE DISPERSION FOR VINYL WINDOWS AND OTHER SUBSTRATES Jul 23, 2018 Abandoned
Array ( [id] => 16176188 [patent_doc_number] => 20200223156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => REACTION INJECTION MOLDING OF STIMULI-RESPONSIVE THERMOSETS [patent_app_type] => utility [patent_app_number] => 16/630962 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16630962 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/630962
Reaction injection molding of stimuli-responsive thermosets Jul 12, 2018 Issued
Array ( [id] => 17526906 [patent_doc_number] => 11299578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Self-restoring polyurethane-based polymer and preparation method therefor [patent_app_type] => utility [patent_app_number] => 16/618582 [patent_app_country] => US [patent_app_date] => 2018-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5581 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16618582 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/618582
Self-restoring polyurethane-based polymer and preparation method therefor Jul 10, 2018 Issued
Array ( [id] => 17104403 [patent_doc_number] => 11124600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Polyurethane foams and method for making the foam [patent_app_type] => utility [patent_app_number] => 16/628784 [patent_app_country] => US [patent_app_date] => 2018-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4131 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16628784 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/628784
Polyurethane foams and method for making the foam Jul 7, 2018 Issued
Array ( [id] => 16087861 [patent_doc_number] => 20200197917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => CATALYSTS FOR POLYESTEROL SYNTHESIS [patent_app_type] => utility [patent_app_number] => 16/620936 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16620936 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/620936
Catalysts for polyesterol synthesis Jul 2, 2018 Issued
Array ( [id] => 17110627 [patent_doc_number] => 20210291224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => LOW TEMPERATURE CURING 1K BASECOAT AND METHOD TO COAT A SUBSTRATE WITH THE 1K BASECOAT [patent_app_type] => utility [patent_app_number] => 16/618846 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16618846 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/618846
Low temperature curing 1K basecoat and method to coat a substrate with the 1K basecoat Jul 2, 2018 Issued
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