Search

Vu Nguyen

Examiner (ID: 18664, Phone: (571)270-3982 , Office: P/2619 )

Most Active Art Unit
2619
Art Unit(s)
2619, 2618, 2677, PIA
Total Applications
418
Issued Applications
368
Pending Applications
0
Abandoned Applications
53

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20139351 [patent_doc_number] => 20250246395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => HIGH VOLTAGE VACUUM TUBES [patent_app_type] => utility [patent_app_number] => 19/079814 [patent_app_country] => US [patent_app_date] => 2025-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19079814 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/079814
HIGH VOLTAGE VACUUM TUBES Mar 13, 2025 Issued
18/994121 FLASHBUTT WELDING MEMBER WITH EXCELLENT PROCESSABILITY AND MANUFACTURING METHOD Jan 13, 2025 Pending
Array ( [id] => 20060260 [patent_doc_number] => 20250198482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => System for Couplable Uniformly Alloyed Metallic Members with Physical Attribute Visual Indicator Portions [patent_app_type] => utility [patent_app_number] => 18/984628 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18984628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/984628
System for Couplable Uniformly Alloyed Metallic Members with Physical Attribute Visual Indicator Portions Dec 16, 2024 Pending
Array ( [id] => 20060260 [patent_doc_number] => 20250198482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => System for Couplable Uniformly Alloyed Metallic Members with Physical Attribute Visual Indicator Portions [patent_app_type] => utility [patent_app_number] => 18/984628 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18984628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/984628
System for Couplable Uniformly Alloyed Metallic Members with Physical Attribute Visual Indicator Portions Dec 16, 2024 Pending
Array ( [id] => 19845966 [patent_doc_number] => 20250091317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => HYBRID POLYLACTIC ACID AND POLYURETHANE FOAM ARTICLES AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 18/891347 [patent_app_country] => US [patent_app_date] => 2024-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18891347 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/891347
HYBRID POLYLACTIC ACID AND POLYURETHANE FOAM ARTICLES AND ASSOCIATED METHODS Sep 19, 2024 Pending
Array ( [id] => 19845966 [patent_doc_number] => 20250091317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => HYBRID POLYLACTIC ACID AND POLYURETHANE FOAM ARTICLES AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 18/891347 [patent_app_country] => US [patent_app_date] => 2024-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18891347 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/891347
HYBRID POLYLACTIC ACID AND POLYURETHANE FOAM ARTICLES AND ASSOCIATED METHODS Sep 19, 2024 Pending
Array ( [id] => 19831617 [patent_doc_number] => 20250083403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => IN MOLD PAINTING OF LIGHTWEIGHT CORE STRUCTURE ASSEMBLY WITH VEHICLE EXTERIOR SURFACE FINISH [patent_app_type] => utility [patent_app_number] => 18/806806 [patent_app_country] => US [patent_app_date] => 2024-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18806806 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/806806
IN MOLD PAINTING OF LIGHTWEIGHT CORE STRUCTURE ASSEMBLY WITH VEHICLE EXTERIOR SURFACE FINISH Aug 15, 2024 Pending
Array ( [id] => 19511969 [patent_doc_number] => 20240343655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => CERAMIC HONEYCOMB BODIES HAVING HIGH-STRENGTH SKIN AND MANUFACTURING METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/756882 [patent_app_country] => US [patent_app_date] => 2024-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18756882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/756882
CERAMIC HONEYCOMB BODIES HAVING HIGH-STRENGTH SKIN AND MANUFACTURING METHODS THEREOF Jun 26, 2024 Pending
Array ( [id] => 19462147 [patent_doc_number] => 20240315816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => ZIRCONIA MILL BLANK FOR DENTAL CUTTING AND MACHINING AND PREPARING METHOD THEREOF, AND TRANSPARENCY IMPROVING LIQUID FOR ZIRCONIA MILL BLANK FOR DENTAL CUTTING AND MACHINING AND USING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/680250 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18680250 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/680250
ZIRCONIA MILL BLANK FOR DENTAL CUTTING AND MACHINING AND PREPARING METHOD THEREOF, AND TRANSPARENCY IMPROVING LIQUID FOR ZIRCONIA MILL BLANK FOR DENTAL CUTTING AND MACHINING AND USING METHOD THEREOF May 30, 2024 Pending
Array ( [id] => 19462146 [patent_doc_number] => 20240315815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => ZIRCONIA MILL BLANK FOR DENTAL CUTTING AND MACHINING AND PREPARING METHOD THEREOF, AND TRANSPARENCY IMPROVING LIQUID FOR ZIRCONIA MILL BLANK FOR DENTAL CUTTING AND MACHINING AND USING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/680180 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18680180 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/680180
ZIRCONIA MILL BLANK FOR DENTAL CUTTING AND MACHINING AND PREPARING METHOD THEREOF, AND TRANSPARENCY IMPROVING LIQUID FOR ZIRCONIA MILL BLANK FOR DENTAL CUTTING AND MACHINING AND USING METHOD THEREOF May 30, 2024 Pending
Array ( [id] => 19889566 [patent_doc_number] => 20250114878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => BRAZE ALLOYS [patent_app_type] => utility [patent_app_number] => 18/857280 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14171 [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] => 18857280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/857280
BRAZE ALLOYS May 15, 2024 Abandoned
Array ( [id] => 19360721 [patent_doc_number] => 20240262755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => SILICON CARBIDE CERAMIC HONEYCOMB STRUCTURE AND ITS PRODUCTION METHOD [patent_app_type] => utility [patent_app_number] => 18/640593 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640593
Silicon carbide ceramic honeycomb structure and its production method Apr 18, 2024 Issued
Array ( [id] => 20050019 [patent_doc_number] => 20250188241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => RETICULATED POLYURETHANE MATERIAL AND PREPARATION METHOD AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 18/639590 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18639590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/639590
RETICULATED POLYURETHANE MATERIAL AND PREPARATION METHOD AND APPLICATION THEREOF Apr 17, 2024 Pending
Array ( [id] => 20287758 [patent_doc_number] => 20250313001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => FLOATABLE OPAQUE UNIAXIAL SHRINK FILM CONTAINING POLYOLEFIN AND SILICA GEL VOIDING AGENT [patent_app_type] => utility [patent_app_number] => 18/630720 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630720 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630720
FLOATABLE OPAQUE UNIAXIAL SHRINK FILM CONTAINING POLYOLEFIN AND SILICA GEL VOIDING AGENT Apr 8, 2024 Pending
Array ( [id] => 20271135 [patent_doc_number] => 12440901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Cutting tool [patent_app_type] => utility [patent_app_number] => 19/102525 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4297 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19102525 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/102525
Cutting tool Mar 18, 2024 Issued
Array ( [id] => 19479261 [patent_doc_number] => 20240327303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => PILLAR-SHAPED HONEYCOMB STRUCTURE AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/598155 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598155 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598155
PILLAR-SHAPED HONEYCOMB STRUCTURE AND METHOD FOR MANUFACTURING SAME Mar 6, 2024 Pending
Array ( [id] => 19264230 [patent_doc_number] => 20240207929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => GRADE POWDERS AND SINTERED CEMENTED CARBIDE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 18/595965 [patent_app_country] => US [patent_app_date] => 2024-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595965
GRADE POWDERS AND SINTERED CEMENTED CARBIDE COMPOSITIONS Mar 4, 2024 Pending
Array ( [id] => 19264230 [patent_doc_number] => 20240207929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => GRADE POWDERS AND SINTERED CEMENTED CARBIDE COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 18/595965 [patent_app_country] => US [patent_app_date] => 2024-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595965
GRADE POWDERS AND SINTERED CEMENTED CARBIDE COMPOSITIONS Mar 4, 2024 Pending
Array ( [id] => 19940996 [patent_doc_number] => 12313121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Sliding member [patent_app_type] => utility [patent_app_number] => 18/583374 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583374 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583374
Sliding member Feb 20, 2024 Issued
Array ( [id] => 19381405 [patent_doc_number] => 20240271275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => COATINGS FOR TOOLING [patent_app_type] => utility [patent_app_number] => 18/436625 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18436625 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436625
COATINGS FOR TOOLING Feb 7, 2024 Pending
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