Search

Minh D. Dao

Examiner (ID: 5881)

Most Active Art Unit
2618
Art Unit(s)
2682, 2618, 2648
Total Applications
943
Issued Applications
797
Pending Applications
30
Abandoned Applications
121

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18390507 [patent_doc_number] => 20230158725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => Recyclable PET film [patent_app_type] => utility [patent_app_number] => 17/990865 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17990865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990865
Recyclable PET film Nov 20, 2022 Pending
Array ( [id] => 18420275 [patent_doc_number] => 20230174736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => RECYCLING OF PLASTICS BY SOLVENT-TARGETED RECOVERY AND PRECIPITATION (STRAP) [patent_app_type] => utility [patent_app_number] => 17/989960 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989960 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989960
RECYCLING OF PLASTICS BY SOLVENT-TARGETED RECOVERY AND PRECIPITATION (STRAP) Nov 17, 2022 Pending
Array ( [id] => 19693019 [patent_doc_number] => 20250011564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => METHODS OF RECYCLING POLYSTYRENE MATERIAL COMPRISING BROMINATED CONTAMINANTS [patent_app_type] => utility [patent_app_number] => 18/708857 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11472 [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] => 18708857 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/708857
Methods of recycling polystyrene material comprising brominated contaminants Nov 10, 2022 Issued
Array ( [id] => 20578551 [patent_doc_number] => 12570793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Process for formation of additive-containing polyester [patent_app_type] => utility [patent_app_number] => 17/984947 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10648 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17984947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/984947
Process for formation of additive-containing polyester Nov 9, 2022 Issued
Array ( [id] => 18376060 [patent_doc_number] => 20230151142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => BIODEGRADABLE SUSTAINABLE POLYESTERS [patent_app_type] => utility [patent_app_number] => 17/983206 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14590 [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] => 17983206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983206
Biodegradable sustainable polyesters Nov 7, 2022 Issued
Array ( [id] => 19457760 [patent_doc_number] => 12098240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Foam compositions [patent_app_type] => utility [patent_app_number] => 18/053206 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10296 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18053206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/053206
Foam compositions Nov 6, 2022 Issued
Array ( [id] => 19479537 [patent_doc_number] => 20240327579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => HYPERBRANCHED BORIC ACID MODIFIED PHTHALONITRILE MONOMER AS WELL AS PREPARATION METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/709037 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18709037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/709037
Hyperbranched boric acid modified phthalonitrile monomer as well as preparation method and use thereof Oct 30, 2022 Issued
Array ( [id] => 19425014 [patent_doc_number] => 12084415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Biomolecule-polymer-pharmaceutical agent conjugates for delivering the pharmaceutical agent [patent_app_type] => utility [patent_app_number] => 17/970533 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 82 [patent_figures_cnt] => 113 [patent_no_of_words] => 46047 [patent_no_of_claims] => 30 [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] => 17970533 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970533
Biomolecule-polymer-pharmaceutical agent conjugates for delivering the pharmaceutical agent Oct 19, 2022 Issued
Array ( [id] => 19586588 [patent_doc_number] => 20240384145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => REACTIVE HOT-MELT ADHESIVE COMPOSITIONS BASED ON ALPHA-SILANE-TERMINATED ORGANIC POLYMERS [patent_app_type] => utility [patent_app_number] => 18/692435 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18692435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692435
REACTIVE HOT-MELT ADHESIVE COMPOSITIONS BASED ON ALPHA-SILANE-TERMINATED ORGANIC POLYMERS Oct 17, 2022 Pending
Array ( [id] => 18295216 [patent_doc_number] => 20230104902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => Biaxially oriented polyester film containing post-consumer or post-industrial regrind from a coated polyester film, and operation for producing the film and the regrind [patent_app_type] => utility [patent_app_number] => 17/956936 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17956936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/956936
Biaxially oriented polyester film containing post-consumer or post-industrial regrind from a coated polyester film, and operation for producing the film and the regrind Sep 29, 2022 Issued
Array ( [id] => 18150447 [patent_doc_number] => 20230024305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => Polyester Recycling System and Recycling Method [patent_app_type] => utility [patent_app_number] => 17/954092 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954092 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954092
Polyester Recycling System and Recycling Method Sep 26, 2022 Pending
Array ( [id] => 19642052 [patent_doc_number] => 20240416572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => BLOW-MOLDED ARTICLE AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 18/695094 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18695094 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695094
BLOW-MOLDED ARTICLE AND METHOD FOR PRODUCING THE SAME Sep 26, 2022 Pending
Array ( [id] => 18185006 [patent_doc_number] => 20230045736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => Polyester Film Recovery Method, Recycled Polyester Product, Recovery Device, and Functional Layer Removal Agent [patent_app_type] => utility [patent_app_number] => 17/954081 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954081
Polyester Film Recovery Method, Recycled Polyester Product, Recovery Device, and Functional Layer Removal Agent Sep 26, 2022 Pending
Array ( [id] => 20316064 [patent_doc_number] => 12454606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Method of producing reprocessed material of recycled polyvinyl butyral [patent_app_type] => utility [patent_app_number] => 17/951149 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1725 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951149 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951149
Method of producing reprocessed material of recycled polyvinyl butyral Sep 22, 2022 Issued
Array ( [id] => 19418602 [patent_doc_number] => 20240294725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => Method for Removing Chlorine From Pyrolysis Process of Waste Plastic [patent_app_type] => utility [patent_app_number] => 18/044086 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18044086 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044086
Method for Removing Chlorine From Pyrolysis Process of Waste Plastic Sep 15, 2022 Pending
Array ( [id] => 20505934 [patent_doc_number] => 12540201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Decoloration of polyolefins in the melt state [patent_app_type] => utility [patent_app_number] => 17/942620 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 865 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17942620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942620
Decoloration of polyolefins in the melt state Sep 11, 2022 Issued
Array ( [id] => 18250901 [patent_doc_number] => 20230077940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => Biodegradable polymer-additive blends [patent_app_type] => utility [patent_app_number] => 17/941026 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17941026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941026
Biodegradable polymer-additive blends Sep 8, 2022 Issued
Array ( [id] => 20432803 [patent_doc_number] => 12502808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Molecular encoding of recycling information [patent_app_type] => utility [patent_app_number] => 17/939915 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6267 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17939915 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939915
Molecular encoding of recycling information Sep 6, 2022 Issued
Array ( [id] => 18987889 [patent_doc_number] => 20240059858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => PLASTIC RECYCLING SYSTEM USING SOLVENT-TARGETED RECOVERY AND PRECIPITATION (STRAP) [patent_app_type] => utility [patent_app_number] => 17/892573 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17892573 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/892573
PLASTIC RECYCLING SYSTEM USING SOLVENT-TARGETED RECOVERY AND PRECIPITATION (STRAP) Aug 21, 2022 Issued
Array ( [id] => 19265476 [patent_doc_number] => 20240209175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => POLYURETHANE FOAMS RECYCLING METHODS AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/908057 [patent_app_country] => US [patent_app_date] => 2022-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17908057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/908057
POLYURETHANE FOAMS RECYCLING METHODS AND SYSTEMS Aug 18, 2022 Pending
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