
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20146937
[patent_doc_number] => 12381286
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-05
[patent_title] => Ionic liquid/polymer composite film, and preparation method therefor and use thereof
[patent_app_type] => utility
[patent_app_number] => 19/063185
[patent_app_country] => US
[patent_app_date] => 2025-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 0
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19063185
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/063185 | Ionic liquid/polymer composite film, and preparation method therefor and use thereof | Feb 24, 2025 | Issued |
Array
(
[id] => 19448006
[patent_doc_number] => 20240308136
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-19
[patent_title] => COMPOSITIONS FOR ADDITIVE MANUFACTURING AND METHODS OF ADDITIVE MANUFACTURING, PARTICULARLY OF NUCLEAR REACTOR COMPONENTS
[patent_app_type] => utility
[patent_app_number] => 18/641495
[patent_app_country] => US
[patent_app_date] => 2024-04-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7717
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -28
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641495
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/641495 | COMPOSITIONS FOR ADDITIVE MANUFACTURING AND METHODS OF ADDITIVE MANUFACTURING, PARTICULARLY OF NUCLEAR REACTOR COMPONENTS | Apr 21, 2024 | Pending |
Array
(
[id] => 19389636
[patent_doc_number] => 20240279506
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-22
[patent_title] => COATING COMPOSITIONS, DIELECTRIC COATINGS FORMED THEREFROM, AND METHODS OF PREPARING DIELECTRIC COATINGS
[patent_app_type] => utility
[patent_app_number] => 18/634954
[patent_app_country] => US
[patent_app_date] => 2024-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6907
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18634954
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/634954 | COATING COMPOSITIONS, DIELECTRIC COATINGS FORMED THEREFROM, AND METHODS OF PREPARING DIELECTRIC COATINGS | Apr 13, 2024 | Pending |
Array
(
[id] => 19793388
[patent_doc_number] => 12234319
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-02-25
[patent_title] => Sealant composition
[patent_app_type] => utility
[patent_app_number] => 18/404513
[patent_app_country] => US
[patent_app_date] => 2024-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 10851
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 260
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18404513
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/404513 | Sealant composition | Jan 3, 2024 | Issued |
Array
(
[id] => 19127601
[patent_doc_number] => 20240132954
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-25
[patent_title] => RESIN COMPOSITION AND FLOW CELLS INCORPORATING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/400702
[patent_app_country] => US
[patent_app_date] => 2023-12-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15673
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400702
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/400702 | Resin composition and flow cells incorporating the same | Dec 28, 2023 | Issued |
Array
(
[id] => 19188473
[patent_doc_number] => 20240167386
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-23
[patent_title] => TITANIUM ALLOY BLADE TIP WITH HIGH ADHESION STRENGTH AND WEAR-RESISTANT PROTECTIVE COATING AND PREPARATION METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/512227
[patent_app_country] => US
[patent_app_date] => 2023-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6690
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512227
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/512227 | Titanium alloy blade tip with high adhesion strength and wear-resistant protective coating and preparation method thereof | Nov 16, 2023 | Issued |
Array
(
[id] => 19051012
[patent_doc_number] => 20240092981
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-21
[patent_title] => FILLER-LOADED HIGH THERMAL CONDUCTIVE DISPERSION LIQUID COMPOSITION HAVING EXCELLENT SEGREGATION STABILITY, METHOD FOR PRODUCING SAID DISPERSION LIQUID COMPOSITION, FILLER-LOADED HIGH THERMAL CONDUCTIVE MATERIAL USING SAID DISPERSION LIQUID COMPOSITION, METHOD FOR PRODUCING SAID MATERIAL, AND MOLDED ARTICLE OBTAINED USING SAID MATERIAL
[patent_app_type] => utility
[patent_app_number] => 18/491613
[patent_app_country] => US
[patent_app_date] => 2023-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 26168
[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] => 18491613
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/491613 | Filler-loaded high thermal conductive dispersion liquid composition having excellent segregation stability, method for producing said dispersion liquid composition, filler-loaded high thermal conductive material using said dispersion liquid composition, method for producing said material, and molded article obtained using said material | Oct 19, 2023 | Issued |
Array
(
[id] => 19003760
[patent_doc_number] => 20240067831
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-29
[patent_title] => FUSION BONDED EPOXY REBAR POWDER COATINGS
[patent_app_type] => utility
[patent_app_number] => 18/485655
[patent_app_country] => US
[patent_app_date] => 2023-10-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4774
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485655
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/485655 | FUSION BONDED EPOXY REBAR POWDER COATINGS | Oct 11, 2023 | Abandoned |
Array
(
[id] => 18923100
[patent_doc_number] => 20240026104
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-25
[patent_title] => THERMOPLASTIC POLYESTER PARTICLES AND METHODS OF PRODUCTION AND USES THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/480907
[patent_app_country] => US
[patent_app_date] => 2023-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16978
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480907
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/480907 | THERMOPLASTIC POLYESTER PARTICLES AND METHODS OF PRODUCTION AND USES THEREOF | Oct 3, 2023 | Pending |
Array
(
[id] => 19311947
[patent_doc_number] => 12037751
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-07-16
[patent_title] => Artificial turf filling material having antibacterial and cooling effect
[patent_app_type] => utility
[patent_app_number] => 18/244379
[patent_app_country] => US
[patent_app_date] => 2023-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 4965
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18244379
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/244379 | Artificial turf filling material having antibacterial and cooling effect | Sep 10, 2023 | Issued |
Array
(
[id] => 19274534
[patent_doc_number] => 12024645
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-02
[patent_title] => Chromate free pretreatment primer
[patent_app_type] => utility
[patent_app_number] => 18/456014
[patent_app_country] => US
[patent_app_date] => 2023-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6748
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18456014
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/456014 | Chromate free pretreatment primer | Aug 24, 2023 | Issued |
Array
(
[id] => 19043498
[patent_doc_number] => 11932581
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-03-19
[patent_title] => Foams of nanomaterials and fabrication methods thereof
[patent_app_type] => utility
[patent_app_number] => 18/454169
[patent_app_country] => US
[patent_app_date] => 2023-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 5532
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[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] => 18454169
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/454169 | Foams of nanomaterials and fabrication methods thereof | Aug 22, 2023 | Issued |
Array
(
[id] => 19049773
[patent_doc_number] => 20240091742
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-21
[patent_title] => COMPONENTS FOR SEPARATING MOLECULES AND METHODS OF MAKING AND USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/229553
[patent_app_country] => US
[patent_app_date] => 2023-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 24650
[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] => 18229553
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/229553 | COMPONENTS FOR SEPARATING MOLECULES AND METHODS OF MAKING AND USING THE SAME | Aug 1, 2023 | Pending |
Array
(
[id] => 18959418
[patent_doc_number] => 20240047745
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-08
[patent_title] => MULTIFUNCTIONALIZED THIOL CONDUCTOR COMPOUND AND METHOD FOR MAKING SAME
[patent_app_type] => utility
[patent_app_number] => 18/357342
[patent_app_country] => US
[patent_app_date] => 2023-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5486
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -22
[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] => 18357342
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/357342 | MULTIFUNCTIONALIZED THIOL CONDUCTOR COMPOUND AND METHOD FOR MAKING SAME | Jul 23, 2023 | Pending |
Array
(
[id] => 19449053
[patent_doc_number] => 20240309183
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-19
[patent_title] => Controlled Atmosphere Fresh-Keeping Film and Application therefor
[patent_app_type] => utility
[patent_app_number] => 18/221915
[patent_app_country] => US
[patent_app_date] => 2023-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3417
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18221915
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/221915 | Controlled Atmosphere Fresh-Keeping Film and Application therefor | Jul 13, 2023 | Pending |
Array
(
[id] => 18693170
[patent_doc_number] => 20230323567
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-12
[patent_title] => HOLLOW FIBER MEMBRANE MATERIAL FOR HIGH-HUMIDIFICATION HYDROGEN FUEL CELL HUMIDIFIER AND PREPARATION METHOD AND APPLICATION THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/335216
[patent_app_country] => US
[patent_app_date] => 2023-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8149
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 351
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18335216
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/335216 | HOLLOW FIBER MEMBRANE MATERIAL FOR HIGH-HUMIDIFICATION HYDROGEN FUEL CELL HUMIDIFIER AND PREPARATION METHOD AND APPLICATION THEREOF | Jun 14, 2023 | Pending |
Array
(
[id] => 20357445
[patent_doc_number] => 12473429
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-18
[patent_title] => Epoxy based moisture vapor barrier and primer
[patent_app_type] => utility
[patent_app_number] => 18/204019
[patent_app_country] => US
[patent_app_date] => 2023-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2455
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204019
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/204019 | Epoxy based moisture vapor barrier and primer | May 30, 2023 | Issued |
Array
(
[id] => 18649542
[patent_doc_number] => 20230295358
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-21
[patent_title] => GLUTARIMIDE RESIN
[patent_app_type] => utility
[patent_app_number] => 18/324447
[patent_app_country] => US
[patent_app_date] => 2023-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14430
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324447
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/324447 | GLUTARIMIDE RESIN | May 25, 2023 | Pending |
Array
(
[id] => 19931810
[patent_doc_number] => 12305008
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-20
[patent_title] => Non-destructive method for producing Ag/TiO
[patent_app_type] => utility
[patent_app_number] => 18/321395
[patent_app_country] => US
[patent_app_date] => 2023-05-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321395
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/321395 | Non-destructive method for producing Ag/TiO | May 21, 2023 | Issued |
Array
(
[id] => 18692650
[patent_doc_number] => 20230322975
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-12
[patent_title] => METHOD FOR PRODUCING FLUORINE-CONTAINING ELASTOMER AQUEOUS DISPERSION, AND COMPOSITION
[patent_app_type] => utility
[patent_app_number] => 18/320567
[patent_app_country] => US
[patent_app_date] => 2023-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 33364
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18320567
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/320567 | METHOD FOR PRODUCING FLUORINE-CONTAINING ELASTOMER AQUEOUS DISPERSION, AND COMPOSITION | May 18, 2023 | Pending |