Search

Tuan A. Pham

Examiner (ID: 14445, Phone: (571)270-3173 , Office: P/2163 )

Most Active Art Unit
2163
Art Unit(s)
2163
Total Applications
817
Issued Applications
662
Pending Applications
69
Abandoned Applications
114

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18124454 [patent_doc_number] => 20230010066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => PASTE MANUFACTURING METHOD AND FLEXIBLE ELECTRODE MANUFACTURING METHOD USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/567991 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17567991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/567991
Paste manufacturing method and flexible electrode manufacturing method using the same Jan 3, 2022 Issued
Array ( [id] => 19034404 [patent_doc_number] => 20240084219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => LAUNDRY SPRAY COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/270987 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7757 [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] => 18270987 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270987
LAUNDRY SPRAY COMPOSITION Dec 9, 2021 Abandoned
Array ( [id] => 18465971 [patent_doc_number] => 11690283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Fused dithieno benzothiadiazole polymers for organic photovoltaics [patent_app_type] => utility [patent_app_number] => 17/530962 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5673 [patent_no_of_claims] => 15 [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] => 17530962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530962
Fused dithieno benzothiadiazole polymers for organic photovoltaics Nov 18, 2021 Issued
Array ( [id] => 19020414 [patent_doc_number] => 20240076585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => ENVIRONMENTALLY-FRIENDLY GLASS COMPOSITION FOR LAUNDRY DETERGENTS AND WASHING SUPPLEMENTS, AND METHOD FOR MANUFACTURING GLASS POWDER THEREOF [patent_app_type] => utility [patent_app_number] => 18/267581 [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] => 5326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18267581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/267581
ENVIRONMENTALLY-FRIENDLY GLASS COMPOSITION FOR LAUNDRY DETERGENTS AND WASHING SUPPLEMENTS, AND METHOD FOR MANUFACTURING GLASS POWDER THEREOF Nov 8, 2021 Pending
Array ( [id] => 19904266 [patent_doc_number] => 12281262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Method of preparing heavy oil-derived anisotropic pitch for carbon fiber based on mesogen separation [patent_app_type] => utility [patent_app_number] => 17/452881 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1142 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17452881 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/452881
Method of preparing heavy oil-derived anisotropic pitch for carbon fiber based on mesogen separation Oct 28, 2021 Issued
Array ( [id] => 17548324 [patent_doc_number] => 20220119665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => PHTHALONITRILE-BASED HIGH TEMPERATURE RESISTIVE INKS [patent_app_type] => utility [patent_app_number] => 17/451403 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7926 [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] => 17451403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/451403
Phthalonitrile-based high temperature resistive inks Oct 18, 2021 Issued
Array ( [id] => 18692787 [patent_doc_number] => 20230323125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => POLYPHOSPHORIC ACID (PPA) RESISTANT SULFIDE SCAVENGERS FOR ASPHALT [patent_app_type] => utility [patent_app_number] => 18/026815 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4081 [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] => 18026815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026815
POLYPHOSPHORIC ACID (PPA) RESISTANT SULFIDE SCAVENGERS FOR ASPHALT Sep 1, 2021 Pending
Array ( [id] => 17432070 [patent_doc_number] => 20220059780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => METHODS FOR STABILIZING PEROVSKITES [patent_app_type] => utility [patent_app_number] => 17/406275 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406275 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406275
Methods for stabilizing perovskites Aug 18, 2021 Issued
Array ( [id] => 18796979 [patent_doc_number] => 11830814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Wiring material for semiconductor device, wiring for semiconductor device including the same, and semiconductor device including the wiring [patent_app_type] => utility [patent_app_number] => 17/376624 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 8991 [patent_no_of_claims] => 28 [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] => 17376624 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/376624
Wiring material for semiconductor device, wiring for semiconductor device including the same, and semiconductor device including the wiring Jul 14, 2021 Issued
Array ( [id] => 18317496 [patent_doc_number] => 11631580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Formulation for deposition of silicon doped hafnium oxide as ferroelectric materials [patent_app_type] => utility [patent_app_number] => 17/375996 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11465 [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] => 17375996 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/375996
Formulation for deposition of silicon doped hafnium oxide as ferroelectric materials Jul 13, 2021 Issued
Array ( [id] => 18141204 [patent_doc_number] => 20230015046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => Integrated Assemblies Having Graphene-Containing-Structures [patent_app_type] => utility [patent_app_number] => 17/375345 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3681 [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] => 17375345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/375345
Integrated assemblies having graphene-containing-structures Jul 13, 2021 Issued
Array ( [id] => 19181135 [patent_doc_number] => 11987717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Air-stable conductive ink [patent_app_type] => utility [patent_app_number] => 17/305583 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 103 [patent_no_of_words] => 32221 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17305583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/305583
Air-stable conductive ink Jul 8, 2021 Issued
Array ( [id] => 18504713 [patent_doc_number] => 11702518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => In situ bonding of carbon fibers and nanotubes to polymer matrices [patent_app_type] => utility [patent_app_number] => 17/305499 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 6557 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17305499 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/305499
In situ bonding of carbon fibers and nanotubes to polymer matrices Jul 7, 2021 Issued
Array ( [id] => 17990306 [patent_doc_number] => 20220356343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => CONDUCTIVE RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND MOLDED ARTICLE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/630867 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17630867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/630867
Conductive resin composition, method of preparing the same, and molded article including the same Jul 7, 2021 Issued
Array ( [id] => 18485023 [patent_doc_number] => 20230212343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => CARBON MATERIAL DISPERSION [patent_app_type] => utility [patent_app_number] => 17/999767 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17999767 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999767
Carbon material dispersion Jul 1, 2021 Issued
Array ( [id] => 18528607 [patent_doc_number] => 11715607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Graphene macro-assembly-fullerene composite for electrical energy storage [patent_app_type] => utility [patent_app_number] => 17/367167 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 6007 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [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] => 17367167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/367167
Graphene macro-assembly-fullerene composite for electrical energy storage Jul 1, 2021 Issued
Array ( [id] => 19810638 [patent_doc_number] => 12242024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Dyed lens and method of dyeing lens [patent_app_type] => utility [patent_app_number] => 17/359840 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4997 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17359840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/359840
Dyed lens and method of dyeing lens Jun 27, 2021 Issued
Array ( [id] => 17156276 [patent_doc_number] => 20210317327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => GRAPHENE-BASED CONDUCTIVE INK AND PREPARATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/358268 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2532 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17358268 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358268
GRAPHENE-BASED CONDUCTIVE INK AND PREPARATION THEREOF Jun 24, 2021 Abandoned
Array ( [id] => 18540775 [patent_doc_number] => 20230245886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => IMAGING DEVICE, SEMICONDUCTOR FILM, AND DISPERSION LIQUID [patent_app_type] => utility [patent_app_number] => 18/004278 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18004278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004278
IMAGING DEVICE, SEMICONDUCTOR FILM, AND DISPERSION LIQUID Jun 13, 2021 Abandoned
Array ( [id] => 17125223 [patent_doc_number] => 20210299991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => MICROLAYER COEXTRUSION OF ELECTRICAL END PRODUCTS [patent_app_type] => utility [patent_app_number] => 17/342616 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17342616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/342616
Microlayer coextrusion of electrical end products Jun 8, 2021 Issued
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