
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18215074
[patent_doc_number] => 11589986
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-02-28
[patent_title] => Delivery apparatus for prosthetic heart valve
[patent_app_type] => utility
[patent_app_number] => 16/991508
[patent_app_country] => US
[patent_app_date] => 2020-08-12
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/991508 | Delivery apparatus for prosthetic heart valve | Aug 11, 2020 | Issued |
Array
(
[id] => 18655755
[patent_doc_number] => 20230301619
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[patent_kind] => A1
[patent_issue_date] => 2023-09-28
[patent_title] => Systems and Methods for Endovascularly Restoring Venous Valve Function
[patent_app_type] => utility
[patent_app_number] => 18/019772
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[patent_app_date] => 2020-08-06
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/019772 | Systems and Methods for Endovascularly Restoring Venous Valve Function | Aug 5, 2020 | Pending |
Array
(
[id] => 16718316
[patent_doc_number] => 20210085463
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[patent_kind] => A1
[patent_issue_date] => 2021-03-25
[patent_title] => METHODS, DEVICES, AND SYSTEMS FOR PERCUTANEOUSLY ANCHORING ANNULOPLASTY RINGS
[patent_app_type] => utility
[patent_app_number] => 16/939933
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/939933 | Methods, devices, and systems for percutaneously anchoring annuloplasty rings | Jul 26, 2020 | Issued |
Array
(
[id] => 19195005
[patent_doc_number] => 11992221
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-28
[patent_title] => Occluder, occluding system and conveying device
[patent_app_type] => utility
[patent_app_number] => 17/776011
[patent_app_country] => US
[patent_app_date] => 2020-07-24
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Array
(
[id] => 16420143
[patent_doc_number] => 20200345341
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[patent_issue_date] => 2020-11-05
[patent_title] => Knotless Suture Anchor for Soft Tissue Repair and Method of Use
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[patent_app_number] => 16/934571
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Array
(
[id] => 19938739
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[patent_issue_date] => 2025-05-27
[patent_title] => Chorda replacement apparatus and method
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Array
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[patent_title] => SURGICAL INSTRUMENT
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/913847 | Surgical instrument | Jun 25, 2020 | Issued |
Array
(
[id] => 19273117
[patent_doc_number] => 12023224
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[patent_issue_date] => 2024-07-02
[patent_title] => Insertion system for deploying a ventilation device
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/884651 | Insertion system for deploying a ventilation device | May 26, 2020 | Issued |
Array
(
[id] => 18011864
[patent_doc_number] => 11504136
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-22
[patent_title] => Tourniquet with twisting assembly
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/882611 | Tourniquet with twisting assembly | May 24, 2020 | Issued |
Array
(
[id] => 16282827
[patent_doc_number] => 20200276429
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[patent_issue_date] => 2020-09-03
[patent_title] => TATTOO NEEDLE TIP WITH A CAPILLARY INK RESERVOIR AND COMBINED DEVICE THEREOF
[patent_app_type] => utility
[patent_app_number] => 16/878348
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/878348 | TATTOO NEEDLE TIP WITH A CAPILLARY INK RESERVOIR AND COMBINED DEVICE THEREOF | May 18, 2020 | Abandoned |
Array
(
[id] => 16754987
[patent_doc_number] => 10973512
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[patent_issue_date] => 2021-04-13
[patent_title] => Steerable suture retriever
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/874567 | Steerable suture retriever | May 13, 2020 | Issued |
Array
(
[id] => 16236366
[patent_doc_number] => 20200253600
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[patent_kind] => A1
[patent_issue_date] => 2020-08-13
[patent_title] => TRANSCATHETER HEART VALVE LEAFLET PLICATION
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/864474 | Transcatheter heart valve leaflet plication | Apr 30, 2020 | Issued |
Array
(
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Array
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Array
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[patent_title] => DEVICES, SYSTEMS AND METHODS FOR TREATING BENIGN PROSTATIC HYPERPLASIA AND OTHER CONDITIONS
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Array
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[patent_title] => QUINT-FOCAL DIFFRACTIVE INTRAOCULAR LENS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/312792 | Quint-focal diffractive intraocular lens | Feb 19, 2020 | Issued |
Array
(
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Array
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[patent_title] => SIDE LOADING RATCHET TO STOP ARTERIAL BLEEDING DURING COMBAT TRUMA AND THE LIKE
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/792055 | Side loading ratchet to stop arterial bleeding during combat trauma and the like | Feb 13, 2020 | Issued |
Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/270825 | THREE PART STENT SECOND GENERATION | Jan 26, 2020 | Pending |