Search

Chan T. H. Nguyen

Examiner (ID: 3810, Phone: (571)272-3452 , Office: P/2664 )

Most Active Art Unit
2664
Art Unit(s)
2664, 2697, 2699, 2638
Total Applications
622
Issued Applications
513
Pending Applications
51
Abandoned Applications
73

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17561519 [patent_doc_number] => 20220125668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => MULTI-PRONGED INNER STABILIZER CONFIGURATION FOR DERMA ROLLER APPARATUS [patent_app_type] => utility [patent_app_number] => 17/079144 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17079144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/079144
MULTI-PRONGED INNER STABILIZER CONFIGURATION FOR DERMA ROLLER APPARATUS Oct 22, 2020 Abandoned
Array ( [id] => 17561520 [patent_doc_number] => 20220125669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => MICRO-OUTER STABILIZER CONFIGURATION FOR DERMA ROLLER APPARATUS [patent_app_type] => utility [patent_app_number] => 17/079211 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17079211 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/079211
MICRO-OUTER STABILIZER CONFIGURATION FOR DERMA ROLLER APPARATUS Oct 22, 2020 Abandoned
Array ( [id] => 17503213 [patent_doc_number] => 20220096315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => UNI-INNER STABILIZER CONFIGURATION FOR DERMA ROLLER APPARATUS [patent_app_type] => utility [patent_app_number] => 17/079071 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2643 [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] => 17079071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/079071
UNI-INNER STABILIZER CONFIGURATION FOR DERMA ROLLER APPARATUS Oct 22, 2020 Abandoned
Array ( [id] => 16718753 [patent_doc_number] => 20210085900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => METHODS AND SYSTEMS FOR EXHALATION CONTROL AND TRAJECTORY OPTIMIZATION [patent_app_type] => utility [patent_app_number] => 17/077196 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8732 [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] => 17077196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/077196
Methods and systems for exhalation control and trajectory optimization Oct 21, 2020 Issued
Array ( [id] => 16827590 [patent_doc_number] => 20210142883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => Integrated systems and methods for producing synergistic therapeutic and commercial effects [patent_app_type] => utility [patent_app_number] => 16/974121 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16974121 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/974121
Integrated systems and methods for producing synergistic therapeutic and commercial effects Oct 7, 2020 Abandoned
Array ( [id] => 17519511 [patent_doc_number] => 20220105359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => ATTACHABLE LIGHT AND VIBRATION THERAPY SYSTEM FOR TREATMENT OF SKIN [patent_app_type] => utility [patent_app_number] => 17/063639 [patent_app_country] => US [patent_app_date] => 2020-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5122 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17063639 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/063639
Attachable light and vibration therapy system for treatment of skin Oct 4, 2020 Issued
Array ( [id] => 19104759 [patent_doc_number] => 11957832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Breath actuated inhaler [patent_app_type] => utility [patent_app_number] => 17/062185 [patent_app_country] => US [patent_app_date] => 2020-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 8896 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17062185 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/062185
Breath actuated inhaler Oct 1, 2020 Issued
Array ( [id] => 20115150 [patent_doc_number] => 12364834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Nasal seal and respiratory interface [patent_app_type] => utility [patent_app_number] => 17/039512 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 86 [patent_no_of_words] => 7513 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17039512 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039512
Nasal seal and respiratory interface Sep 29, 2020 Issued
Array ( [id] => 19423893 [patent_doc_number] => 12083284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Respiratory system [patent_app_type] => utility [patent_app_number] => 17/032976 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6207 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17032976 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/032976
Respiratory system Sep 24, 2020 Issued
Array ( [id] => 19674647 [patent_doc_number] => 12186486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Apparatus and method for portable nitric oxide delivery [patent_app_type] => utility [patent_app_number] => 17/025298 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4209 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17025298 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/025298
Apparatus and method for portable nitric oxide delivery Sep 17, 2020 Issued
Array ( [id] => 18886507 [patent_doc_number] => 11865264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Moisture removal and condensation and humidity management apparatus for a breathing circuit [patent_app_type] => utility [patent_app_number] => 17/020065 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4537 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17020065 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020065
Moisture removal and condensation and humidity management apparatus for a breathing circuit Sep 13, 2020 Issued
Array ( [id] => 16868692 [patent_doc_number] => 20210162159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => SCENT INFUSED NASAL CANNULA AND METHODS OF USE AND FABRICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/015654 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015654 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015654
SCENT INFUSED NASAL CANNULA AND METHODS OF USE AND FABRICATION THEREOF Sep 8, 2020 Abandoned
Array ( [id] => 17865600 [patent_doc_number] => 20220288335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => PHARYNGEAL TUBE FOR ESTABLISHING A PATIENT AIRWAY [patent_app_type] => utility [patent_app_number] => 17/635670 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17635670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635670
PHARYNGEAL TUBE FOR ESTABLISHING A PATIENT AIRWAY Sep 2, 2020 Pending
Array ( [id] => 16672737 [patent_doc_number] => 20210061500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => SPACESUIT WITH LIQUID COOLING VENTILATION GARMENT, SOFT EXOSKELETON, AND BIOSENSORS [patent_app_type] => utility [patent_app_number] => 17/011459 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17011459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/011459
SPACESUIT WITH LIQUID COOLING VENTILATION GARMENT, SOFT EXOSKELETON, AND BIOSENSORS Sep 2, 2020 Abandoned
Array ( [id] => 17836586 [patent_doc_number] => 20220273891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => INHALER AND EVALUATION UNIT THEREFOR [patent_app_type] => utility [patent_app_number] => 17/627325 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17627325 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/627325
INHALER AND EVALUATION UNIT THEREFOR Aug 3, 2020 Pending
Array ( [id] => 17383706 [patent_doc_number] => 20220031558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => Mountable Massage Device [patent_app_type] => utility [patent_app_number] => 16/945511 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16945511 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/945511
Mountable Massage Device Jul 30, 2020 Abandoned
Array ( [id] => 19903221 [patent_doc_number] => 12280208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Vine robot tracheal intubation device [patent_app_type] => utility [patent_app_number] => 17/632335 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 17632335 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632335
Vine robot tracheal intubation device Jul 28, 2020 Issued
Array ( [id] => 17836584 [patent_doc_number] => 20220273889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => CONTROL OF NEBULISER OUTPUT [patent_app_type] => utility [patent_app_number] => 17/632168 [patent_app_country] => US [patent_app_date] => 2020-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17632168 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/632168
CONTROL OF NEBULISER OUTPUT Jul 28, 2020 Pending
Array ( [id] => 16611964 [patent_doc_number] => 20210030617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => MASSAGE DEVICES AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 16/941139 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16941139 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/941139
MASSAGE DEVICES AND RELATED METHODS Jul 27, 2020 Abandoned
Array ( [id] => 17889719 [patent_doc_number] => 11452666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Treatment of headache disorders [patent_app_type] => utility [patent_app_number] => 16/938383 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 18437 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16938383 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/938383
Treatment of headache disorders Jul 23, 2020 Issued
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