Search

Tan V. Mai

Examiner (ID: 9332, Phone: (571)272-3726 , Office: P/2182 )

Most Active Art Unit
2193
Art Unit(s)
2121, 2301, 2124, 2182, 2183, 2786, 2306, 2787, 2193, 2302
Total Applications
3863
Issued Applications
3434
Pending Applications
94
Abandoned Applications
349

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18675310 [patent_doc_number] => 20230312911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => EPOXY COMPOSITION COMPRISING A BIO-BASED EPOXY COMPOUND [patent_app_type] => utility [patent_app_number] => 18/198207 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198207 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198207
EPOXY COMPOSITION COMPRISING A BIO-BASED EPOXY COMPOUND May 15, 2023 Pending
Array ( [id] => 19273747 [patent_doc_number] => 12023855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Core-sheath filaments and methods of printing an adhesive [patent_app_type] => utility [patent_app_number] => 18/197447 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 10279 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197447 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197447
Core-sheath filaments and methods of printing an adhesive May 14, 2023 Issued
Array ( [id] => 18770951 [patent_doc_number] => 20230365759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => FLUORINATED DENDRIMER, PREPARATION METHOD AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/314792 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314792 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314792
Fluorinated dendrimer, preparation method and application thereof May 8, 2023 Issued
Array ( [id] => 18675179 [patent_doc_number] => 20230312769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => LATEX POLYMERS MADE USING METALLIC-BASE-NEUTRALIZED SURFACTANT AND BLUSH-RESISTANT COATING COMPOSITIONS CONTAINING SUCH POLYMERS [patent_app_type] => utility [patent_app_number] => 18/137025 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18137025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137025
LATEX POLYMERS MADE USING METALLIC-BASE-NEUTRALIZED SURFACTANT AND BLUSH-RESISTANT COATING COMPOSITIONS CONTAINING SUCH POLYMERS Apr 19, 2023 Abandoned
Array ( [id] => 20386680 [patent_doc_number] => 12486397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Resin composition and article manufactured using the same [patent_app_type] => utility [patent_app_number] => 18/137026 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5560 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137026 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137026
Resin composition and article manufactured using the same Apr 19, 2023 Issued
Array ( [id] => 18675309 [patent_doc_number] => 20230312910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => METHOD FOR PRODUCING ELECTRODEPOSITION-COATED ARTICLE, PREPREG, AND EPOXY RESIN COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/135290 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18135290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135290
METHOD FOR PRODUCING ELECTRODEPOSITION-COATED ARTICLE, PREPREG, AND EPOXY RESIN COMPOSITION Apr 16, 2023 Pending
Array ( [id] => 18709388 [patent_doc_number] => 20230332003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => LOW-K AND LOW DIELECTRIC LOSS DIELECTRIC COMPOSITION FOR AEROSOL JET PRINTING [patent_app_type] => utility [patent_app_number] => 18/134785 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134785
LOW-K AND LOW DIELECTRIC LOSS DIELECTRIC COMPOSITION FOR AEROSOL JET PRINTING Apr 13, 2023 Pending
Array ( [id] => 19479568 [patent_doc_number] => 20240327610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SOLUTIONS OF AMINES IN FUNCTIONAL AND NON-FUNCTIONAL RESINS [patent_app_type] => utility [patent_app_number] => 18/129547 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18129547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129547
SOLUTIONS OF AMINES IN FUNCTIONAL AND NON-FUNCTIONAL RESINS Mar 30, 2023 Pending
Array ( [id] => 18739717 [patent_doc_number] => 20230348682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => AQUEOUS BINDER COMPOSITIONS HAVING IMPROVED PERFORMANCE [patent_app_type] => utility [patent_app_number] => 18/193715 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18193715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193715
AQUEOUS BINDER COMPOSITIONS HAVING IMPROVED PERFORMANCE Mar 30, 2023 Pending
Array ( [id] => 20316068 [patent_doc_number] => 12454611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Prepolymer, resin composition comprising the same and article made therefrom [patent_app_type] => utility [patent_app_number] => 18/193854 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5712 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18193854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193854
Prepolymer, resin composition comprising the same and article made therefrom Mar 30, 2023 Issued
Array ( [id] => 19931814 [patent_doc_number] => 12305012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Method for preparing internal laser induced carbonization layer of aramid fiber resin matrix composite [patent_app_type] => utility [patent_app_number] => 18/279074 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279074
Method for preparing internal laser induced carbonization layer of aramid fiber resin matrix composite Mar 23, 2023 Issued
Array ( [id] => 18657902 [patent_doc_number] => 20230303861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Slippery and Anti-Fouling Liquid-Infused Coatings Fabricated from Biodegradable and Biocompatible Components [patent_app_type] => utility [patent_app_number] => 18/189885 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189885 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189885
Slippery and Anti-Fouling Liquid-Infused Coatings Fabricated from Biodegradable and Biocompatible Components Mar 23, 2023 Pending
Array ( [id] => 18779020 [patent_doc_number] => 11820711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Environment-friendly cement self-repairing system, its preparation method and application [patent_app_type] => utility [patent_app_number] => 18/122884 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3409 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122884 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122884
Environment-friendly cement self-repairing system, its preparation method and application Mar 16, 2023 Issued
Array ( [id] => 18485016 [patent_doc_number] => 20230212336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => ACETOACETYL GROUP-CONTAINING POLYVINYL ALCOHOL RESIN, AND METHOD FOR PRODUCING ACETOACETYL GROUP-CONTAINING POLYVINYL ALCOHOL RESIN [patent_app_type] => utility [patent_app_number] => 18/115055 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 18115055 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115055
ACETOACETYL GROUP-CONTAINING POLYVINYL ALCOHOL RESIN, AND METHOD FOR PRODUCING ACETOACETYL GROUP-CONTAINING POLYVINYL ALCOHOL RESIN Feb 27, 2023 Pending
Array ( [id] => 18597428 [patent_doc_number] => 20230272224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => USE OF A COATING ON A CHROMIUM-FREE TINPLATE SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/168537 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18168537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/168537
USE OF A COATING ON A CHROMIUM-FREE TINPLATE SUBSTRATE Feb 12, 2023 Abandoned
Array ( [id] => 18825776 [patent_doc_number] => 11841048 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-12 [patent_title] => Bearing and bearing liner [patent_app_type] => utility [patent_app_number] => 18/151111 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 6401 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18151111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151111
Bearing and bearing liner Jan 5, 2023 Issued
Array ( [id] => 18469006 [patent_doc_number] => 20230203290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => FLAME-RETARDANT PLASTIC MATERIAL AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/093848 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093848 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093848
FLAME-RETARDANT PLASTIC MATERIAL AND MANUFACTURING METHOD THEREOF Jan 5, 2023 Pending
Array ( [id] => 18511525 [patent_doc_number] => 20230227686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => AUTOMOTIVE HYDRAULIC TRANSFER PAINT COMPOSITION AND COATED PRODUCTS AND PARTS FOR AUTOMOBILES INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 18/084386 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18084386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/084386
AUTOMOTIVE HYDRAULIC TRANSFER PAINT COMPOSITION AND COATED PRODUCTS AND PARTS FOR AUTOMOBILES INCLUDING SAME Dec 18, 2022 Pending
Array ( [id] => 18451698 [patent_doc_number] => 20230192977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => DYNAMIC FIELD CONDITIONING OF POLYMER NANO-STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/066047 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066047 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066047
DYNAMIC FIELD CONDITIONING OF POLYMER NANO-STRUCTURE Dec 13, 2022 Pending
Array ( [id] => 19172660 [patent_doc_number] => 20240158634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => RESIN COMPOSITION AND ARTICLE MADE THEREFROM [patent_app_type] => utility [patent_app_number] => 18/080885 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18080885 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080885
Resin composition and article made therefrom Dec 13, 2022 Issued
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