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] => 17214658 [patent_doc_number] => 20210347995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => PRODUCT HAVING ULTRAVIOLET RADIATION PROTECTION [patent_app_type] => utility [patent_app_number] => 17/328919 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328919
PRODUCT HAVING ULTRAVIOLET RADIATION PROTECTION May 23, 2021 Abandoned
Array ( [id] => 17052331 [patent_doc_number] => 20210261765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => CONDUCTIVE COMPOSITION AND METHOD FOR MANUFACTURING SAME, AND CONDUCTOR AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/244174 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17244174 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244174
Conductive composition and method for manufacturing same, and conductor and method for manufacturing same Apr 28, 2021 Issued
Array ( [id] => 18371870 [patent_doc_number] => 11652052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Contact structure and electronic device having the same [patent_app_type] => utility [patent_app_number] => 17/215450 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 7182 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17215450 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215450
Contact structure and electronic device having the same Mar 28, 2021 Issued
Array ( [id] => 17867259 [patent_doc_number] => 20220289995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => COPPER NANOPARTICLES SUSPENDED IN TIN [patent_app_type] => utility [patent_app_number] => 17/196173 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17196173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/196173
Copper nanoparticles suspended in tin Mar 8, 2021 Issued
Array ( [id] => 16916545 [patent_doc_number] => 20210189637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => CELLULOSE MICROFIBERS AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/195105 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17195105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/195105
CELLULOSE MICROFIBERS AND METHOD FOR MANUFACTURING THE SAME Mar 7, 2021 Abandoned
Array ( [id] => 18887833 [patent_doc_number] => 11866597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => 2-dimensional MXene surface-modified with catechol derivative, method for preparing the same, and MXene organic ink including the same [patent_app_type] => utility [patent_app_number] => 17/173268 [patent_app_country] => US [patent_app_date] => 2021-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 28 [patent_no_of_words] => 10363 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17173268 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/173268
2-dimensional MXene surface-modified with catechol derivative, method for preparing the same, and MXene organic ink including the same Feb 10, 2021 Issued
Array ( [id] => 16932580 [patent_doc_number] => 20210198469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => Polyanion Copolymers for Use with Conducting Polymers in Solid Electrolytic Capacitors [patent_app_type] => utility [patent_app_number] => 17/167176 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -58 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167176
Formulation for use with conducting polymers in solid electrolytic capacitors Feb 3, 2021 Issued
Array ( [id] => 18371869 [patent_doc_number] => 11652051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Contact structure and electronic device having the same [patent_app_type] => utility [patent_app_number] => 17/155943 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 6500 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155943 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155943
Contact structure and electronic device having the same Jan 21, 2021 Issued
Array ( [id] => 17604160 [patent_doc_number] => 11332632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Thermal substrate with high-resistance magnification and positive temperature coefficient ink [patent_app_type] => utility [patent_app_number] => 17/147901 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 6238 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 17147901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147901
Thermal substrate with high-resistance magnification and positive temperature coefficient ink Jan 12, 2021 Issued
Array ( [id] => 18031965 [patent_doc_number] => 11515163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Low temperature graphene growth [patent_app_type] => utility [patent_app_number] => 17/142626 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5890 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17142626 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142626
Low temperature graphene growth Jan 5, 2021 Issued
Array ( [id] => 17997041 [patent_doc_number] => 11498129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Methods for synthesizing silver nanoplates and noble metal coated silver nanoplates and their use in transparent films for control of light hue [patent_app_type] => utility [patent_app_number] => 17/132327 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 19739 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17132327 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132327
Methods for synthesizing silver nanoplates and noble metal coated silver nanoplates and their use in transparent films for control of light hue Dec 22, 2020 Issued
Array ( [id] => 17529765 [patent_doc_number] => 11302463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Electrically conductive PTC ink with double switching temperatures and applications thereof in flexible double-switching heaters [patent_app_type] => utility [patent_app_number] => 17/128150 [patent_app_country] => US [patent_app_date] => 2020-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 10241 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128150 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128150
Electrically conductive PTC ink with double switching temperatures and applications thereof in flexible double-switching heaters Dec 19, 2020 Issued
Array ( [id] => 18028850 [patent_doc_number] => 11512022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Electron conducting carbon-based cement [patent_app_type] => utility [patent_app_number] => 17/113745 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 12494 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17113745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113745
Electron conducting carbon-based cement Dec 6, 2020 Issued
Array ( [id] => 16850471 [patent_doc_number] => 20210151216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => COATINGS AND PROCESSING OF TRANSPARENT CONDUCTIVE FILMS FOR STABILIZATION OF SPARSE METAL CONDUCTIVE LAYERS [patent_app_type] => utility [patent_app_number] => 16/950246 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16950246 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/950246
Coatings and processing of transparent conductive films for stabilization of sparse metal conductive layers Nov 16, 2020 Issued
Array ( [id] => 16710924 [patent_doc_number] => 20210078071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => PRODUCTION OF SILICON NANO-PARTICLES AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 17/096833 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17096833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/096833
Production of silicon nano-particles and uses thereof Nov 11, 2020 Issued
Array ( [id] => 20258995 [patent_doc_number] => 12431358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Methods and materials for enhanced barrier performance and reduced via resistance [patent_app_type] => utility [patent_app_number] => 17/072806 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072806 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072806
Methods and materials for enhanced barrier performance and reduced via resistance Oct 15, 2020 Issued
Array ( [id] => 17815514 [patent_doc_number] => 11421113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Chemical products for surface protection [patent_app_type] => utility [patent_app_number] => 17/072682 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 10070 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072682
Chemical products for surface protection Oct 15, 2020 Issued
Array ( [id] => 16723672 [patent_doc_number] => 20210090819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => Method for preparing super capacitor electrode material Ni doped CoP3/foam nickel [patent_app_type] => utility [patent_app_number] => 17/065444 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17065444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065444
Method for preparing super capacitor electrode material Ni doped CoP Oct 6, 2020 Issued
Array ( [id] => 20343450 [patent_doc_number] => 12467174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Substituted benzimidazole melt additives [patent_app_type] => utility [patent_app_number] => 17/762228 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1512 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17762228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762228
Substituted benzimidazole melt additives Oct 6, 2020 Issued
Array ( [id] => 18399367 [patent_doc_number] => 11661493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Electrically conductive, polymeric vehicle component [patent_app_type] => utility [patent_app_number] => 17/034188 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6196 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034188
Electrically conductive, polymeric vehicle component Sep 27, 2020 Issued
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