Search

Phu Hoang Nguyen

Examiner (ID: 13305, Phone: (571)272-5931 , Office: P/1747 )

Most Active Art Unit
1747
Art Unit(s)
1791, 1731, 1747
Total Applications
942
Issued Applications
511
Pending Applications
113
Abandoned Applications
343

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20177729 [patent_doc_number] => 20250261687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => HERB MULTITOOL [patent_app_type] => utility [patent_app_number] => 19/057606 [patent_app_country] => US [patent_app_date] => 2025-02-19 [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] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19057606 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/057606
HERB MULTITOOL Feb 18, 2025 Pending
Array ( [id] => 19723766 [patent_doc_number] => 20250026517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => ORAL POUCH PRODUCT HAVING SOFT EDGE AND METHOD OF MAKING [patent_app_type] => utility [patent_app_number] => 18/907909 [patent_app_country] => US [patent_app_date] => 2024-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2243 [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] => 18907909 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/907909
ORAL POUCH PRODUCT HAVING SOFT EDGE AND METHOD OF MAKING Oct 6, 2024 Pending
Array ( [id] => 20347908 [patent_doc_number] => 20250344760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => TOBACCO PRODUCT HOLDING DEVICE [patent_app_type] => utility [patent_app_number] => 18/907585 [patent_app_country] => US [patent_app_date] => 2024-10-06 [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] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18907585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/907585
TOBACCO PRODUCT HOLDING DEVICE Oct 5, 2024 Pending
Array ( [id] => 19641533 [patent_doc_number] => 20240416053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => LEAK-RESISTANT VAPORIZER DEVICE [patent_app_type] => utility [patent_app_number] => 18/821803 [patent_app_country] => US [patent_app_date] => 2024-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18821803 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/821803
Leak-resistant vaporizer device Aug 29, 2024 Issued
Array ( [id] => 19640651 [patent_doc_number] => 20240415171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => SMOKING ARTICLE [patent_app_type] => utility [patent_app_number] => 18/813480 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18813480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/813480
SMOKING ARTICLE Aug 22, 2024 Pending
Array ( [id] => 19612325 [patent_doc_number] => 20240398005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => ELECTRONIC AEROSOL PROVISION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/798091 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18798091 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/798091
ELECTRONIC AEROSOL PROVISION SYSTEM Aug 7, 2024 Pending
Array ( [id] => 19612320 [patent_doc_number] => 20240398000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => CIGAR HOLDER [patent_app_type] => utility [patent_app_number] => 18/798455 [patent_app_country] => US [patent_app_date] => 2024-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18798455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/798455
Cigar holder Aug 7, 2024 Issued
Array ( [id] => 19555096 [patent_doc_number] => 20240366888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => POWER SUPPLY SECTION CONFIGURATION FOR AN ELECTRONIC VAPING DEVICE AND ELECTRONIC VAPING DEVICE [patent_app_type] => utility [patent_app_number] => 18/774196 [patent_app_country] => US [patent_app_date] => 2024-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18774196 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/774196
POWER SUPPLY SECTION CONFIGURATION FOR AN ELECTRONIC VAPING DEVICE AND ELECTRONIC VAPING DEVICE Jul 15, 2024 Pending
Array ( [id] => 19989776 [patent_doc_number] => 20250127998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => LEAK-RESISTANT VAPORIZER DEVICE [patent_app_type] => utility [patent_app_number] => 18/732490 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18732490 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732490
LEAK-RESISTANT VAPORIZER DEVICE Jun 2, 2024 Pending
Array ( [id] => 19535049 [patent_doc_number] => 12127582 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Pre-roll oil infusion apparatus [patent_app_type] => utility [patent_app_number] => 18/662163 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 26 [patent_no_of_words] => 7330 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662163 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662163
Pre-roll oil infusion apparatus May 12, 2024 Issued
Array ( [id] => 20451238 [patent_doc_number] => 12514280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Moist botanical pouch processing and moist oral botanical pouch products [patent_app_type] => utility [patent_app_number] => 18/641767 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1239 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641767
Moist botanical pouch processing and moist oral botanical pouch products Apr 21, 2024 Issued
Array ( [id] => 19316157 [patent_doc_number] => 20240237697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => CAPSULE INCLUDING ONE OR MORE PORTIONS OF FILLER MATERIAL INFUSED WITH AT LEAST ONE FIRST SUBSTANCE [patent_app_type] => utility [patent_app_number] => 18/618735 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18618735 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/618735
CAPSULE INCLUDING ONE OR MORE PORTIONS OF FILLER MATERIAL INFUSED WITH AT LEAST ONE FIRST SUBSTANCE Mar 26, 2024 Pending
Array ( [id] => 19296553 [patent_doc_number] => 20240225116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => CONTROL DEVICE FOR AEROSOL INHALATION DEVICE AND AEROSOL INHALATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/616622 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616622 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616622
Control device for aerosol inhalation device and aerosol inhalation device Mar 25, 2024 Issued
Array ( [id] => 20156387 [patent_doc_number] => 12382981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Aerosol-forming substrate and aerosol-delivery system [patent_app_type] => utility [patent_app_number] => 18/606395 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606395 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606395
Aerosol-forming substrate and aerosol-delivery system Mar 14, 2024 Issued
Array ( [id] => 20262375 [patent_doc_number] => 12433339 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Electrically heated smoking system with internal or external heater [patent_app_type] => utility [patent_app_number] => 18/601588 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 4764 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18601588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601588
Electrically heated smoking system with internal or external heater Mar 10, 2024 Issued
Array ( [id] => 19262826 [patent_doc_number] => 20240206521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => TOBACCO-CONTAINING SMOKING ARTICLE [patent_app_type] => utility [patent_app_number] => 18/597492 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18597492 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597492
TOBACCO-CONTAINING SMOKING ARTICLE Mar 5, 2024 Pending
Array ( [id] => 19921148 [patent_doc_number] => 12295404 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-13 [patent_title] => Smoking article and method [patent_app_type] => utility [patent_app_number] => 18/444986 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 35 [patent_no_of_words] => 974 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18444986 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444986
Smoking article and method Feb 18, 2024 Issued
Array ( [id] => 19240620 [patent_doc_number] => 12011031 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-18 [patent_title] => Device for removing stems in a cigarette making process and a method for removing the stems [patent_app_type] => utility [patent_app_number] => 18/444803 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6307 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 974 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18444803 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444803
Device for removing stems in a cigarette making process and a method for removing the stems Feb 18, 2024 Issued
Array ( [id] => 19446588 [patent_doc_number] => 20240306718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => ELECTRONIC VAPOUR PROVISION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/439178 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439178
ELECTRONIC VAPOUR PROVISION SYSTEM Feb 11, 2024 Pending
Array ( [id] => 19232334 [patent_doc_number] => 20240189526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => Devices for Vaporization of a Substance [patent_app_type] => utility [patent_app_number] => 18/426014 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18426014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426014
Devices for vaporization of a substance Jan 28, 2024 Issued
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