Search

Michael Bernshteyn

Examiner (ID: 5498, Phone: (571)272-2411 , Office: P/1762 )

Most Active Art Unit
1762
Art Unit(s)
1764, 1713, 1796, 1762
Total Applications
1883
Issued Applications
1528
Pending Applications
43
Abandoned Applications
322

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17059282 [patent_doc_number] => 11103864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Multilayered ion exchange membranes [patent_app_type] => utility [patent_app_number] => 16/560876 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2300 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560876 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560876
Multilayered ion exchange membranes Sep 3, 2019 Issued
Array ( [id] => 15619715 [patent_doc_number] => 20200080262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => SHEET MANUFACTURING BINDING MATERIAL, RECEIVING CONTAINER, SHEET, AND SHEET MANUFACTURING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/558399 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16558399 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/558399
SHEET MANUFACTURING BINDING MATERIAL, RECEIVING CONTAINER, SHEET, AND SHEET MANUFACTURING APPARATUS Sep 2, 2019 Abandoned
Array ( [id] => 18302080 [patent_doc_number] => 11623972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Substituted catechol monomers, copolymers and methods for use [patent_app_type] => utility [patent_app_number] => 16/556590 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10833 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16556590 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/556590
Substituted catechol monomers, copolymers and methods for use Aug 29, 2019 Issued
Array ( [id] => 15589435 [patent_doc_number] => 20200071252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => SUBSTITUTED CATECHOL ADDITIVES IN COATINGS AND METHODS FOR USE [patent_app_type] => utility [patent_app_number] => 16/556584 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16556584 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/556584
Substituted catechol additives in coatings and methods for use Aug 29, 2019 Issued
Array ( [id] => 17251266 [patent_doc_number] => 11186741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Aqueous dispersion of multistage polymer particles [patent_app_type] => utility [patent_app_number] => 16/556572 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4904 [patent_no_of_claims] => 9 [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] => 16556572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/556572
Aqueous dispersion of multistage polymer particles Aug 29, 2019 Issued
Array ( [id] => 15589815 [patent_doc_number] => 20200071442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => SUBSTITUTED CATECHOL POLYMERIC DISPERSANTS [patent_app_type] => utility [patent_app_number] => 16/556673 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16556673 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/556673
Substituted catechol polymeric dispersants Aug 29, 2019 Issued
Array ( [id] => 17169298 [patent_doc_number] => 20210322968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => CARBAZOLIUM SALT AND USE THEREOF IN ANION EXCHANGE MEMBRANES [patent_app_type] => utility [patent_app_number] => 17/271775 [patent_app_country] => US [patent_app_date] => 2019-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17271775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/271775
Carbazolium salt and use thereof in anion exchange membranes Aug 28, 2019 Issued
Array ( [id] => 17530256 [patent_doc_number] => 11302960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Polymer solid electrolytes, methods of making, and electrochemical cells comprising the same [patent_app_type] => utility [patent_app_number] => 16/554541 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 10573 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16554541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/554541
Polymer solid electrolytes, methods of making, and electrochemical cells comprising the same Aug 27, 2019 Issued
Array ( [id] => 17530256 [patent_doc_number] => 11302960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Polymer solid electrolytes, methods of making, and electrochemical cells comprising the same [patent_app_type] => utility [patent_app_number] => 16/554541 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 10573 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16554541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/554541
Polymer solid electrolytes, methods of making, and electrochemical cells comprising the same Aug 27, 2019 Issued
Array ( [id] => 17254349 [patent_doc_number] => 11189852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Polymer-based electrolyte materials for proton exchange membrane fuel cells [patent_app_type] => utility [patent_app_number] => 16/554098 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4869 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16554098 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/554098
Polymer-based electrolyte materials for proton exchange membrane fuel cells Aug 27, 2019 Issued
Array ( [id] => 15554375 [patent_doc_number] => 20200061599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => Anion Exchange Resin, Electrolyte Membrane, Binder For Forming Electrode Catalyst Layer, Fuel Cell Electrode Catalyst Layer And Fuel Cell [patent_app_type] => utility [patent_app_number] => 16/547473 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16547473 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547473
Anion exchange resin, electrolyte membrane, binder for forming electrode catalyst layer, fuel cell electrode catalyst layer and fuel cell Aug 20, 2019 Issued
Array ( [id] => 17287153 [patent_doc_number] => 11203694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Anti-microbial coating for the prevention of biofouling [patent_app_type] => utility [patent_app_number] => 16/545781 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 11699 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16545781 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/545781
Anti-microbial coating for the prevention of biofouling Aug 19, 2019 Issued
Array ( [id] => 16843006 [patent_doc_number] => 11015080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Powder coating compositions and coatings formed therefrom [patent_app_type] => utility [patent_app_number] => 16/541850 [patent_app_country] => US [patent_app_date] => 2019-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9597 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16541850 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/541850
Powder coating compositions and coatings formed therefrom Aug 14, 2019 Issued
Array ( [id] => 19226789 [patent_doc_number] => 12006423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Methods of making polymer compositions with enhanced elasticity by employing VTP and HMP catalyst systems in parallel processes [patent_app_type] => utility [patent_app_number] => 17/269433 [patent_app_country] => US [patent_app_date] => 2019-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 18709 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17269433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/269433
Methods of making polymer compositions with enhanced elasticity by employing VTP and HMP catalyst systems in parallel processes Aug 14, 2019 Issued
Array ( [id] => 15210723 [patent_doc_number] => 20190368048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => ORGANIC RESIN-COVERED SURFACE-TREATED METAL SHEET [patent_app_type] => utility [patent_app_number] => 16/540885 [patent_app_country] => US [patent_app_date] => 2019-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16540885 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/540885
Organic resin-covered surface-treated metal sheet Aug 13, 2019 Issued
Array ( [id] => 16539771 [patent_doc_number] => 20200406184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => SEPARATION MEMBRANE SHEET, SEPARATION MEMBRANE ELEMENT, SEPARATION MEMBRANE MODULE, AND MANUFACTURING METHOD FOR SEPARATION MEMBRANE SHEET [patent_app_type] => utility [patent_app_number] => 16/643228 [patent_app_country] => US [patent_app_date] => 2019-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16643228 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/643228
Separation membrane sheet, separation membrane element, separation membrane module, and manufacturing method for separation membrane sheet Aug 12, 2019 Issued
Array ( [id] => 19217923 [patent_doc_number] => 20240182627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => CATALYST FOR PIR/PUR FOAM PRODUCTION [patent_app_type] => utility [patent_app_number] => 17/265547 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17265547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/265547
CATALYST FOR PIR/PUR FOAM PRODUCTION Aug 11, 2019 Abandoned
Array ( [id] => 15324233 [patent_doc_number] => 20200002446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => SYSTEMS AND PROCESSES FOR POLYACRYLIC ACID PRODUCTION [patent_app_type] => utility [patent_app_number] => 16/534930 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16534930 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/534930
Systems and processes for polyacrylic acid production Aug 6, 2019 Issued
Array ( [id] => 17467757 [patent_doc_number] => 11274227 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-15 [patent_title] => Oil and water resistant low adhesion surface treatment and coatings [patent_app_type] => utility [patent_app_number] => 16/533754 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3499 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16533754 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/533754
Oil and water resistant low adhesion surface treatment and coatings Aug 5, 2019 Issued
Array ( [id] => 16598240 [patent_doc_number] => 20210024771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => COATING COMPOSITION FOR STAIN RESISTANT COATINGS [patent_app_type] => utility [patent_app_number] => 16/521850 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16521850 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/521850
Coating composition for stain resistant coatings Jul 24, 2019 Issued
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