Search

Michael Bernshteyn

Examiner (ID: 10435, Phone: (571)272-2411 , Office: P/1762 )

Most Active Art Unit
1762
Art Unit(s)
1796, 1764, 1713, 1762
Total Applications
1884
Issued Applications
1528
Pending Applications
44
Abandoned Applications
322

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17443886 [patent_doc_number] => 20220064391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => METHOD FOR PRODUCING PBI FILMS WITHOUT ORGANIC SOLVENTS [patent_app_type] => utility [patent_app_number] => 17/522160 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17522160 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522160
PBI films formed without use of organic solvents Nov 8, 2021 Issued
Array ( [id] => 19840072 [patent_doc_number] => 12252441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Cementitious compositions comprising recycled superabsorbent polymer [patent_app_type] => utility [patent_app_number] => 17/511676 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7883 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17511676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/511676
Cementitious compositions comprising recycled superabsorbent polymer Oct 26, 2021 Issued
Array ( [id] => 17627057 [patent_doc_number] => 20220162072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => METHOD OF RECYCLING CARBON FIBERS [patent_app_type] => utility [patent_app_number] => 17/502459 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502459
Method of recycling carbon fibers Oct 14, 2021 Issued
Array ( [id] => 17336131 [patent_doc_number] => 20220002462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => HYDROPHILIC COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/448129 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448129 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448129
Hydrophilic compositions Sep 19, 2021 Issued
Array ( [id] => 19793420 [patent_doc_number] => 12234353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Low density polyvinyl chloride microparticles [patent_app_type] => utility [patent_app_number] => 17/475864 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5358 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17475864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/475864
Low density polyvinyl chloride microparticles Sep 14, 2021 Issued
Array ( [id] => 19907766 [patent_doc_number] => 12284796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Spray foam electromagnetic interference absorber [patent_app_type] => utility [patent_app_number] => 17/447583 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1168 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447583
Spray foam electromagnetic interference absorber Sep 13, 2021 Issued
Array ( [id] => 17577433 [patent_doc_number] => 20220134288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => BORON-CONTAINING POROUS MEMBRANES AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/464420 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464420 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464420
Boron-containing porous membranes and methods of use thereof Aug 31, 2021 Issued
Array ( [id] => 17298282 [patent_doc_number] => 20210394121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => ION-EXCHANGE MEMBRANE HAVING AN IMPRINTED NON-WOVEN SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/462545 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17462545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462545
Ion-exchange membrane having an imprinted non-woven substrate Aug 30, 2021 Issued
Array ( [id] => 17291335 [patent_doc_number] => 20210387174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => MULTILAYERED ION EXCHANGE MEMBRANES [patent_app_type] => utility [patent_app_number] => 17/461409 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2318 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17461409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461409
Multilayered ion exchange membranes Aug 29, 2021 Issued
Array ( [id] => 17611653 [patent_doc_number] => 20220153932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => PREPOLYMERS OF 1,1-DICARBONYL SUBSTITUTED-1-ALKENE, METHODS TO MAKE THEM, POLYMERS MADE FROM THEM AND METHODS TO MAKE THE POLYMER [patent_app_type] => utility [patent_app_number] => 17/405554 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17405554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/405554
PREPOLYMERS OF 1,1-DICARBONYL SUBSTITUTED-1-ALKENE, METHODS TO MAKE THEM, POLYMERS MADE FROM THEM AND METHODS TO MAKE THE POLYMER Aug 17, 2021 Abandoned
Array ( [id] => 18211873 [patent_doc_number] => 20230058137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => INJECTION MOLDING SOLE MATERIAL, SOLE CONTAINING SAME AND PREPARATION METHOD AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/399666 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/399666
INJECTION MOLDING SOLE MATERIAL, SOLE CONTAINING SAME AND PREPARATION METHOD AND APPLICATION THEREOF Aug 10, 2021 Abandoned
Array ( [id] => 17414208 [patent_doc_number] => 20220049112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => ANTIFOULING COATING COMPOSITION COMPRISING COPOLYMER, METHOD OF PREPARING THE COPOLYMER, AND ANTIFOULING FILM MANUFACTURED FROM THE ANTIFOULING COATING COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/398379 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17398379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/398379
Antifouling coating composition comprising copolymer, method of preparing the copolymer, and antifouling film manufactured from the antifouling coating composition Aug 9, 2021 Issued
Array ( [id] => 17548255 [patent_doc_number] => 20220119596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => PARTICLE-DISPERSED POLYIMIDE PRECURSOR SOLUTION, METHOD FOR PRODUCING POROUS POLYIMIDE FILM, AND POROUS POLYIMIDE FILM [patent_app_type] => utility [patent_app_number] => 17/380016 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380016 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380016
Particle-dispersed polyimide precursor solution, method for producing porous polyimide film, and porous polyimide film Jul 19, 2021 Issued
Array ( [id] => 18109647 [patent_doc_number] => 20230002527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => METHOD OF PRODUCING VINYL CHLORIDE-BASED POLYMER [patent_app_type] => utility [patent_app_number] => 17/779256 [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] => 2875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17779256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/779256
Method of producing vinyl chloride-based polymer Jul 11, 2021 Issued
Array ( [id] => 17343716 [patent_doc_number] => 20220010047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => POLYMER COMPOSITION AND ION-EXCHANGE MEMBRANE [patent_app_type] => utility [patent_app_number] => 17/367765 [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] => 9670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17367765 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/367765
Polymer composition and ion-exchange membrane Jul 5, 2021 Issued
Array ( [id] => 17298330 [patent_doc_number] => 20210394169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => ION-EXCHANGE MEMBRANES, FILTERS, AND METHODS [patent_app_type] => utility [patent_app_number] => 17/350970 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17350970 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/350970
Ion-exchange membranes, filters, and methods Jun 16, 2021 Issued
Array ( [id] => 17141843 [patent_doc_number] => 20210309855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => MELTABLE INTUMESCENT FLAME RETARDANT COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 17/349839 [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] => 8319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17349839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349839
Meltable intumescent flame retardant compositions Jun 15, 2021 Issued
Array ( [id] => 18684460 [patent_doc_number] => 11780172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Water-breakable formulations and additive manufacturing processes employing same [patent_app_type] => utility [patent_app_number] => 17/242459 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 23939 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [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] => 17242459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242459
Water-breakable formulations and additive manufacturing processes employing same Apr 27, 2021 Issued
Array ( [id] => 19181099 [patent_doc_number] => 11987681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Methods of making anion exchange membrane via simultaneous post-functionalization and crosslinking of epoxidized SBS [patent_app_type] => utility [patent_app_number] => 17/223544 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4888 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17223544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/223544
Methods of making anion exchange membrane via simultaneous post-functionalization and crosslinking of epoxidized SBS Apr 5, 2021 Issued
Array ( [id] => 18492340 [patent_doc_number] => 11697751 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-11 [patent_title] => Resin composition for adhesive, adhesive, and adhesion structure [patent_app_type] => utility [patent_app_number] => 17/995019 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12283 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17995019 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995019
Resin composition for adhesive, adhesive, and adhesion structure Mar 28, 2021 Issued
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