Search

Dai Phuong

Examiner (ID: 387, Phone: (571)272-7896 , Office: P/2644 )

Most Active Art Unit
2644
Art Unit(s)
2685, 2688, 2644, 2617
Total Applications
1092
Issued Applications
771
Pending Applications
90
Abandoned Applications
250

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19921311 [patent_doc_number] => 12295568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Adjustable loop suture construct for joint repair [patent_app_type] => utility [patent_app_number] => 17/880206 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880206
Adjustable loop suture construct for joint repair Aug 2, 2022 Issued
Array ( [id] => 18937813 [patent_doc_number] => 20240032952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => Mechanical Thrombectomy Device Partially Collapsible During Retrieval of an Occlusion Upon Activation of an Internal Actuatable Collapsing Mechanism [patent_app_type] => utility [patent_app_number] => 17/816386 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17816386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816386
Mechanical Thrombectomy Device Partially Collapsible During Retrieval of an Occlusion Upon Activation of an Internal Actuatable Collapsing Mechanism Jul 28, 2022 Pending
Array ( [id] => 19430564 [patent_doc_number] => 20240299062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => CARDIAC LEAD EXTRACTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/292350 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 73837 [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] => 18292350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/292350
CARDIAC LEAD EXTRACTION DEVICE Jul 26, 2022 Pending
Array ( [id] => 19699646 [patent_doc_number] => 12193644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Endoscope treatment tool [patent_app_type] => utility [patent_app_number] => 17/874625 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4765 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874625 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874625
Endoscope treatment tool Jul 26, 2022 Issued
Array ( [id] => 18147229 [patent_doc_number] => 20230021086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MULTIPURPOSE HANDLES AND MEDICAL SNARE OR OTHER DEVICES INCORPORATING THEM [patent_app_type] => utility [patent_app_number] => 17/865454 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17865454 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865454
Multipurpose handles and medical snare or other devices incorporating them Jul 14, 2022 Issued
Array ( [id] => 17958360 [patent_doc_number] => 20220338940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHOD FOR DELIVERY OF PROSTHETIC AORTIC VALVE [patent_app_type] => utility [patent_app_number] => 17/860258 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860258
Method for delivery of prosthetic aortic valve Jul 7, 2022 Issued
Array ( [id] => 17944552 [patent_doc_number] => 20220331569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => SHEATH STEPWISE DILATION [patent_app_type] => utility [patent_app_number] => 17/858349 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858349 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858349
Sheath stepwise dilation Jul 5, 2022 Issued
Array ( [id] => 19960157 [patent_doc_number] => 12329628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Delivery catheter system [patent_app_type] => utility [patent_app_number] => 17/849656 [patent_app_country] => US [patent_app_date] => 2022-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 1196 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849656 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849656
Delivery catheter system Jun 25, 2022 Issued
Array ( [id] => 17911570 [patent_doc_number] => 20220313965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => EXPANDABLE TISSUE DILATOR FOR DILATING TISSUE AROUND A SPINAL COLUMN [patent_app_type] => utility [patent_app_number] => 17/848640 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848640 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848640
EXPANDABLE TISSUE DILATOR FOR DILATING TISSUE AROUND A SPINAL COLUMN Jun 23, 2022 Abandoned
Array ( [id] => 18064277 [patent_doc_number] => 20220395364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => LINKING ELEMENTS FOR IMPLANTABLE SPHINCTER ASSISTANCE DEVICE [patent_app_type] => utility [patent_app_number] => 17/847234 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11060 [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] => 17847234 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847234
Linking elements for implantable sphincter assistance device Jun 22, 2022 Issued
Array ( [id] => 17910909 [patent_doc_number] => 20220313304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => PROPULSION SYSTEM FOR INERTIAL ENERGY TRANSFER TO DISRUPT VASCULAR LESIONS [patent_app_type] => utility [patent_app_number] => 17/847874 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10842 [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] => 17847874 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847874
Propulsion system for inertial energy transfer to disrupt vascular lesions Jun 22, 2022 Issued
Array ( [id] => 19807946 [patent_doc_number] => 12239304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Biocompatible biomedical occlusion device [patent_app_type] => utility [patent_app_number] => 17/837111 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 13031 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837111 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837111
Biocompatible biomedical occlusion device Jun 9, 2022 Issued
Array ( [id] => 17865630 [patent_doc_number] => 20220288365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => DILATOR [patent_app_type] => utility [patent_app_number] => 17/830621 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830621
Dilator Jun 1, 2022 Issued
Array ( [id] => 17850299 [patent_doc_number] => 20220280340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => OCULAR DELIVERY SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/827494 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18490 [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] => 17827494 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827494
Ocular delivery systems and methods May 26, 2022 Issued
Array ( [id] => 19164675 [patent_doc_number] => 11980557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Stent delivery systems [patent_app_type] => utility [patent_app_number] => 17/825040 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6731 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17825040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/825040
Stent delivery systems May 25, 2022 Issued
Array ( [id] => 19316462 [patent_doc_number] => 20240238002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => THROMBUS REMOVAL SYSTEMS AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 18/562038 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18562038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/562038
THROMBUS REMOVAL SYSTEMS AND ASSOCIATED METHODS May 18, 2022 Pending
Array ( [id] => 17805426 [patent_doc_number] => 20220257261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Tourniquet [patent_app_type] => utility [patent_app_number] => 17/739352 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17739352 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/739352
Tourniquet May 8, 2022 Abandoned
Array ( [id] => 18018585 [patent_doc_number] => 20220370084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => ASPIRATION MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/736244 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17736244 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736244
Aspiration medical device May 3, 2022 Issued
Array ( [id] => 19352777 [patent_doc_number] => 12053202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Tissue treatment with pulsatile shear waves [patent_app_type] => utility [patent_app_number] => 17/661486 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 6777 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661486
Tissue treatment with pulsatile shear waves Apr 28, 2022 Issued
Array ( [id] => 19352777 [patent_doc_number] => 12053202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Tissue treatment with pulsatile shear waves [patent_app_type] => utility [patent_app_number] => 17/661486 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 6777 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661486 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661486
Tissue treatment with pulsatile shear waves Apr 28, 2022 Issued
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