Search

Wei Wen Yang

Examiner (ID: 8998, Phone: (571)270-5670 , Office: P/2667 )

Most Active Art Unit
2667
Art Unit(s)
2667, 2662
Total Applications
715
Issued Applications
549
Pending Applications
79
Abandoned Applications
111

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17518981 [patent_doc_number] => 20220104829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => INVERTING BRAIDED ANEURYSM TREATMENT SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/553342 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17553342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553342
INVERTING BRAIDED ANEURYSM TREATMENT SYSTEM AND METHOD Dec 15, 2021 Abandoned
Array ( [id] => 17671177 [patent_doc_number] => 20220184344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => MODULAR PRE-LOADED MEDICAL IMPLANTS AND DELIVERY SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/643689 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17643689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643689
Modular pre-loaded medical implants and delivery systems Dec 9, 2021 Issued
Array ( [id] => 18027521 [patent_doc_number] => 11510680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Endovascular coil with multiple sections [patent_app_type] => utility [patent_app_number] => 17/456187 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 62 [patent_no_of_words] => 65583 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17456187 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456187
Endovascular coil with multiple sections Nov 22, 2021 Issued
Array ( [id] => 18869422 [patent_doc_number] => 11857197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Adjustable implantable devices and associated methods [patent_app_type] => utility [patent_app_number] => 17/524631 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 37 [patent_no_of_words] => 24661 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17524631 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524631
Adjustable implantable devices and associated methods Nov 10, 2021 Issued
Array ( [id] => 17412446 [patent_doc_number] => 20220047350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => TISSUE EXPANSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/515228 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515228
TISSUE EXPANSION DEVICE Oct 28, 2021 Pending
Array ( [id] => 17412446 [patent_doc_number] => 20220047350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => TISSUE EXPANSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/515228 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515228
TISSUE EXPANSION DEVICE Oct 28, 2021 Pending
Array ( [id] => 17412446 [patent_doc_number] => 20220047350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => TISSUE EXPANSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/515228 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515228
TISSUE EXPANSION DEVICE Oct 28, 2021 Pending
Array ( [id] => 17412446 [patent_doc_number] => 20220047350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => TISSUE EXPANSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/515228 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515228
TISSUE EXPANSION DEVICE Oct 28, 2021 Pending
Array ( [id] => 17412446 [patent_doc_number] => 20220047350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => TISSUE EXPANSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/515228 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515228
TISSUE EXPANSION DEVICE Oct 28, 2021 Pending
Array ( [id] => 17412446 [patent_doc_number] => 20220047350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => TISSUE EXPANSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/515228 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515228
TISSUE EXPANSION DEVICE Oct 28, 2021 Pending
Array ( [id] => 17503156 [patent_doc_number] => 20220096258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => LATCH WIRE AND DRIVER SHAFT [patent_app_type] => utility [patent_app_number] => 17/477978 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17477978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477978
LATCH WIRE AND DRIVER SHAFT Sep 16, 2021 Pending
Array ( [id] => 17503156 [patent_doc_number] => 20220096258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => LATCH WIRE AND DRIVER SHAFT [patent_app_type] => utility [patent_app_number] => 17/477978 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17477978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477978
LATCH WIRE AND DRIVER SHAFT Sep 16, 2021 Pending
Array ( [id] => 18824284 [patent_doc_number] => 11839546 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Mechanical fuse for surgical implants and related methods [patent_app_type] => utility [patent_app_number] => 17/476449 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 13608 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17476449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476449
Mechanical fuse for surgical implants and related methods Sep 14, 2021 Issued
Array ( [id] => 18752167 [patent_doc_number] => 20230355385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => FLEXIBLE SHAFTS FOR MEDICAL DEVICE DELIVERY SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/245890 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18245890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245890
FLEXIBLE SHAFTS FOR MEDICAL DEVICE DELIVERY SYSTEMS Sep 12, 2021 Pending
Array ( [id] => 17503165 [patent_doc_number] => 20220096267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Contact Probe for the Delivery of Laser Energy [patent_app_type] => utility [patent_app_number] => 17/465405 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8312 [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] => 17465405 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/465405
Contact probe for the delivery of laser energy Sep 1, 2021 Issued
Array ( [id] => 18690701 [patent_doc_number] => 20230320850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ACCESS SHEATH FOR PROSTHETIC CARDIAC VALVE DELIVERY SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/043526 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18043526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043526
ACCESS SHEATH FOR PROSTHETIC CARDIAC VALVE DELIVERY SYSTEMS Aug 26, 2021 Pending
Array ( [id] => 18690701 [patent_doc_number] => 20230320850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ACCESS SHEATH FOR PROSTHETIC CARDIAC VALVE DELIVERY SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/043526 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18043526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043526
ACCESS SHEATH FOR PROSTHETIC CARDIAC VALVE DELIVERY SYSTEMS Aug 26, 2021 Pending
Array ( [id] => 17272461 [patent_doc_number] => 20210378659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => DEVICES, SYSTEMS AND METHODS FOR TREATING BENIGN PROSTATIC HYPERPLASIA AND OTHER CONDITIONS [patent_app_type] => utility [patent_app_number] => 17/412402 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17412402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412402
Devices, systems and methods for treating benign prostatic hyperplasia and other conditions Aug 25, 2021 Issued
Array ( [id] => 17272654 [patent_doc_number] => 20210378852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => PROSTHESIS DELIVERY SYSTEM WITH TIP TRAVEL LIMITER AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 17/407408 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9777 [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] => 17407408 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407408
PROSTHESIS DELIVERY SYSTEM WITH TIP TRAVEL LIMITER AND METHOD OF USE Aug 19, 2021 Pending
Array ( [id] => 17272654 [patent_doc_number] => 20210378852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => PROSTHESIS DELIVERY SYSTEM WITH TIP TRAVEL LIMITER AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 17/407408 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9777 [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] => 17407408 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407408
PROSTHESIS DELIVERY SYSTEM WITH TIP TRAVEL LIMITER AND METHOD OF USE Aug 19, 2021 Pending
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