Search

Hoan C. Nguyen

Examiner (ID: 13271, Phone: (571)272-2296 , Office: P/2871 )

Most Active Art Unit
2871
Art Unit(s)
2871
Total Applications
1330
Issued Applications
981
Pending Applications
9
Abandoned Applications
341

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19201642 [patent_doc_number] => 20240173541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => NEXT GENERATION TOTAL ARTIFICIAL HEART [patent_app_type] => utility [patent_app_number] => 18/432598 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432598 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432598
Next generation total artificial heart Feb 4, 2024 Issued
Array ( [id] => 19032770 [patent_doc_number] => 20240082585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => Implantable Medical Device for Stimulating a Human or Animal Heart [patent_app_type] => utility [patent_app_number] => 18/509588 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18509588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509588
Implantable medical device for stimulating a human or animal heart Nov 14, 2023 Issued
Array ( [id] => 18550383 [patent_doc_number] => 20230248383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => MANIPULATOR FOR GRASPING TISSUE [patent_app_type] => utility [patent_app_number] => 18/138515 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138515
Manipulator for grasping tissue Apr 23, 2023 Issued
Array ( [id] => 19209693 [patent_doc_number] => 11998732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Current generation architecture for an implantable medical device [patent_app_type] => utility [patent_app_number] => 18/171594 [patent_app_country] => US [patent_app_date] => 2023-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 30 [patent_no_of_words] => 14402 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18171594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171594
Current generation architecture for an implantable medical device Feb 19, 2023 Issued
Array ( [id] => 18963080 [patent_doc_number] => 11896820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Apparatus and method for positioning, implanting and using a stimulation lead [patent_app_type] => utility [patent_app_number] => 17/875744 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 67 [patent_no_of_words] => 33787 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875744 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875744
Apparatus and method for positioning, implanting and using a stimulation lead Jul 27, 2022 Issued
Array ( [id] => 18603562 [patent_doc_number] => 11745004 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-05 [patent_title] => Ventricular assist devices and methods [patent_app_type] => utility [patent_app_number] => 17/865940 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 11104 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865940
Ventricular assist devices and methods Jul 14, 2022 Issued
Array ( [id] => 18418797 [patent_doc_number] => 20230173257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => INDUCING NEUROGENESIS WITHIN A HUMAN BRAIN [patent_app_type] => utility [patent_app_number] => 17/863345 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17863345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863345
INDUCING NEUROGENESIS WITHIN A HUMAN BRAIN Jul 11, 2022 Abandoned
Array ( [id] => 17895592 [patent_doc_number] => 20220305254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => NERVE CUFF ELECTRODES FABRICATED USING OVER-MOLDED LCP SUBSTRATES [patent_app_type] => utility [patent_app_number] => 17/807349 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17807349 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807349
Nerve cuff electrodes fabricated using over-molded LCP substrates Jun 15, 2022 Issued
Array ( [id] => 17928623 [patent_doc_number] => 20220323748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => NERVE CUFF ELECTRODES FABRICATED USING OVER-MOLDED LCP SUBSTRATES [patent_app_type] => utility [patent_app_number] => 17/807370 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17807370 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807370
Nerve cuff electrodes fabricated using over-molded LCP substrates Jun 15, 2022 Issued
Array ( [id] => 17880820 [patent_doc_number] => 20220296297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => ABLATION SYSTEM WITH AUTOMATED ABLATION ENERGY ELEMENT [patent_app_type] => utility [patent_app_number] => 17/837734 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837734 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837734
Ablation system with automated ablation energy element Jun 9, 2022 Issued
Array ( [id] => 17759653 [patent_doc_number] => 20220233265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => SYSTEMS AND METHODS FOR PLANNING MULTIPLE INTERVENTIONAL PROCEDURES [patent_app_type] => utility [patent_app_number] => 17/720151 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17720151 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720151
Systems and methods for planning multiple interventional procedures Apr 12, 2022 Issued
Array ( [id] => 18619312 [patent_doc_number] => 11752336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Electrical device for providing pain relief [patent_app_type] => utility [patent_app_number] => 17/720168 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7863 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720168 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720168
Electrical device for providing pain relief Apr 12, 2022 Issued
Array ( [id] => 17593134 [patent_doc_number] => 20220142707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => FLEXIBLE MICROWAVE CATHETERS FOR NATURAL OR ARTIFICIAL LUMENS [patent_app_type] => utility [patent_app_number] => 17/581027 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17581027 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581027
FLEXIBLE MICROWAVE CATHETERS FOR NATURAL OR ARTIFICIAL LUMENS Jan 20, 2022 Abandoned
Array ( [id] => 18635066 [patent_doc_number] => 11759638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Spinal cord modulation for inducing paresthetic and anesthetic effects, and associated systems and methods [patent_app_type] => utility [patent_app_number] => 17/552005 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 7800 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17552005 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552005
Spinal cord modulation for inducing paresthetic and anesthetic effects, and associated systems and methods Dec 14, 2021 Issued
Array ( [id] => 18792419 [patent_doc_number] => 11826148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Sensing zone for spatially relevant electrical information [patent_app_type] => utility [patent_app_number] => 17/543116 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 13033 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17543116 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543116
Sensing zone for spatially relevant electrical information Dec 5, 2021 Issued
Array ( [id] => 18642507 [patent_doc_number] => 11766562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Nerve stimulator for use with a mobile device [patent_app_type] => utility [patent_app_number] => 17/542390 [patent_app_country] => US [patent_app_date] => 2021-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 29903 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542390
Nerve stimulator for use with a mobile device Dec 3, 2021 Issued
Array ( [id] => 18412230 [patent_doc_number] => 11666758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Systems and method for delivering pulsed electric current to living tissue [patent_app_type] => utility [patent_app_number] => 17/538379 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 18302 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538379
Systems and method for delivering pulsed electric current to living tissue Nov 29, 2021 Issued
Array ( [id] => 18348424 [patent_doc_number] => 20230136535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => MULTI-DEVICE OBSTRUCTIVE SLEEP APNEA (OSA) TREATMENT [patent_app_type] => utility [patent_app_number] => 17/453474 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12907 [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] => 17453474 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453474
Multi-device obstructive sleep apnea (OSA) treatment Nov 2, 2021 Issued
Array ( [id] => 19324510 [patent_doc_number] => 12042162 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Scanning ureteroscope for maximizing efficiency in laser lithotripsy [patent_app_type] => utility [patent_app_number] => 17/500458 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3722 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17500458 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/500458
Scanning ureteroscope for maximizing efficiency in laser lithotripsy Oct 12, 2021 Issued
Array ( [id] => 18979009 [patent_doc_number] => 11904163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Apparatus for providing pain relief therapy [patent_app_type] => utility [patent_app_number] => 17/500336 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8266 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17500336 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/500336
Apparatus for providing pain relief therapy Oct 12, 2021 Issued
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