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] => 16642235 [patent_doc_number] => 10920074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Reactive polyurethane dispersions [patent_app_type] => utility [patent_app_number] => 16/335541 [patent_app_country] => US [patent_app_date] => 2017-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9461 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16335541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/335541
Reactive polyurethane dispersions Jan 30, 2017 Issued
Array ( [id] => 14581591 [patent_doc_number] => 20190218404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => REACTIVE POLYURETHANE DISPERSIONS [patent_app_type] => utility [patent_app_number] => 16/335460 [patent_app_country] => US [patent_app_date] => 2017-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9523 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16335460 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/335460
Reactive polyurethane dispersions Jan 30, 2017 Issued
Array ( [id] => 16606063 [patent_doc_number] => 10907057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Reactive polyurethane dispersions [patent_app_type] => utility [patent_app_number] => 16/334897 [patent_app_country] => US [patent_app_date] => 2017-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8255 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16334897 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/334897
Reactive polyurethane dispersions Jan 30, 2017 Issued
Array ( [id] => 13841005 [patent_doc_number] => 20190023987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => LIQUID CRYSTAL ALIGNING AGENT CONTAINING CROSSLINKING AGENT AND POLYMER THAT HAS SITE HAVING ISOCYANATE GROUP AND/OR BLOCKED ISOCYANATE GROUP AND SITE HAVING PHOTOREACTIVITY, LIQUID CRYSTAL ALIGNMENT FILM, AND LIQUID CRYSTAL DISPLAY ELEMENT [patent_app_type] => utility [patent_app_number] => 16/066438 [patent_app_country] => US [patent_app_date] => 2016-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16066438 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/066438
Liquid crystal aligning agent containing crosslinking agent and polymer that has site having isocyanate group and/or blocked isocyanate group and site having photoreactivity, liquid crystal alignment film, and liquid crystal display element Dec 26, 2016 Issued
Array ( [id] => 14088343 [patent_doc_number] => 10240065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Reversible, chemically or environmentally responsive polymers, and coatings containing such polymers [patent_app_type] => utility [patent_app_number] => 15/391749 [patent_app_country] => US [patent_app_date] => 2016-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 15267 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15391749 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/391749
Reversible, chemically or environmentally responsive polymers, and coatings containing such polymers Dec 26, 2016 Issued
Array ( [id] => 17236732 [patent_doc_number] => 11180604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Polyurethane prepolymers incorporating nonlinear short chain diols and/or soft diisocyanates compositions, and uses thereof [patent_app_type] => utility [patent_app_number] => 15/384346 [patent_app_country] => US [patent_app_date] => 2016-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17547 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15384346 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/384346
Polyurethane prepolymers incorporating nonlinear short chain diols and/or soft diisocyanates compositions, and uses thereof Dec 19, 2016 Issued
Array ( [id] => 17393426 [patent_doc_number] => 11242428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Hydroxyaldimine and curable polyurethane composition with a low monomeric isocyanate content [patent_app_type] => utility [patent_app_number] => 15/776525 [patent_app_country] => US [patent_app_date] => 2016-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12752 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15776525 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/776525
Hydroxyaldimine and curable polyurethane composition with a low monomeric isocyanate content Dec 19, 2016 Issued
Array ( [id] => 16912744 [patent_doc_number] => 11044807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Polyurethane, curable composition, overcoat film, and flexible wiring board and production method therefor [patent_app_type] => utility [patent_app_number] => 16/061036 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 17093 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16061036 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/061036
Polyurethane, curable composition, overcoat film, and flexible wiring board and production method therefor Dec 12, 2016 Issued
Array ( [id] => 12770107 [patent_doc_number] => 20180148537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => FORMULATIONS FOR CHEMICAL MECHANICAL POLISHING PADS AND CMP PADS MADE THEREWITH [patent_app_type] => utility [patent_app_number] => 15/365369 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15365369 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/365369
Formulations for chemical mechanical polishing pads and CMP pads made therewith Nov 29, 2016 Issued
Array ( [id] => 16842941 [patent_doc_number] => 11015015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Co-preparation of polyetheramines and alklyene amines [patent_app_type] => utility [patent_app_number] => 15/577785 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5097 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15577785 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/577785
Co-preparation of polyetheramines and alklyene amines Nov 29, 2016 Issued
Array ( [id] => 11499281 [patent_doc_number] => 20170073466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'METHOD FOR PRODUCING POLYCARBONATE DIOL, POLYCARBONATE DIOL AND POLYURETHANE USING SAME' [patent_app_type] => utility [patent_app_number] => 15/359071 [patent_app_country] => US [patent_app_date] => 2016-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23947 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15359071 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/359071
Method for producing polycarbonate diol, polycarbonate diol and polyurethane using same Nov 21, 2016 Issued
Array ( [id] => 11471381 [patent_doc_number] => 20170058164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'Thermoplastic Polyurethane' [patent_app_type] => utility [patent_app_number] => 15/350411 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5530 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15350411 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/350411
Thermoplastic Polyurethane Nov 13, 2016 Abandoned
Array ( [id] => 12962914 [patent_doc_number] => 09873822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [patent_title] => Self-adhesive article with foam support [patent_app_type] => utility [patent_app_number] => 15/348733 [patent_app_country] => US [patent_app_date] => 2016-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12843 [patent_no_of_claims] => 4 [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] => 15348733 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/348733
Self-adhesive article with foam support Nov 9, 2016 Issued
Array ( [id] => 12428676 [patent_doc_number] => 09976066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Self-adhesive article with foam support [patent_app_type] => utility [patent_app_number] => 15/348739 [patent_app_country] => US [patent_app_date] => 2016-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16550 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15348739 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/348739
Self-adhesive article with foam support Nov 9, 2016 Issued
Array ( [id] => 16998633 [patent_doc_number] => 11077417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Microcapsule comprising a polyester-urethane shell and a hydrophobic core material [patent_app_type] => utility [patent_app_number] => 15/778305 [patent_app_country] => US [patent_app_date] => 2016-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17084 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15778305 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/778305
Microcapsule comprising a polyester-urethane shell and a hydrophobic core material Nov 7, 2016 Issued
Array ( [id] => 13622297 [patent_doc_number] => 20180362700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => A POLYMER COMPOSITION COMPRISING AN IMPACT MODIFIER AND MEHTOD OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 16/062265 [patent_app_country] => US [patent_app_date] => 2016-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6730 [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] => 16062265 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/062265
Polymer composition comprising an impact modifier and method of making the same Nov 2, 2016 Issued
Array ( [id] => 11604273 [patent_doc_number] => 20170121575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'ELASTOMER ADHESIVE WITH RAPID TACK DEVELOPMENT' [patent_app_type] => utility [patent_app_number] => 15/342712 [patent_app_country] => US [patent_app_date] => 2016-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6150 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15342712 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/342712
Elastomer adhesive with rapid tack development Nov 2, 2016 Issued
Array ( [id] => 11499269 [patent_doc_number] => 20170073454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'Multiphase Polyurethane Composition Having Reduced Foam Development' [patent_app_type] => utility [patent_app_number] => 15/342449 [patent_app_country] => US [patent_app_date] => 2016-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7059 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15342449 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/342449
Multiphase polyurethane composition having reduced foam development Nov 2, 2016 Issued
Array ( [id] => 11589768 [patent_doc_number] => 20170114179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'POLYISOCYANATE COMPOSITION, COATING COMPOSITION AND COATING METHOD' [patent_app_type] => utility [patent_app_number] => 15/332144 [patent_app_country] => US [patent_app_date] => 2016-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9690 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15332144 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/332144
POLYISOCYANATE COMPOSITION, COATING COMPOSITION AND COATING METHOD Oct 23, 2016 Abandoned
Array ( [id] => 11589835 [patent_doc_number] => 20170114247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'PROCESSES FOR MOISTURE SCAVENGING IN PREPARING POLYURETHANE COATINGS AND COMPOSITIONS THEREFOR' [patent_app_type] => utility [patent_app_number] => 15/295089 [patent_app_country] => US [patent_app_date] => 2016-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5044 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15295089 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/295089
PROCESSES FOR MOISTURE SCAVENGING IN PREPARING POLYURETHANE COATINGS AND COMPOSITIONS THEREFOR Oct 16, 2016 Abandoned
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