
Misook Yu
Supervisory Patent Examiner (ID: 13794, Phone: (571)272-0839 , Office: P/1642 )
| Most Active Art Unit | 1642 |
| Art Unit(s) | 1642, 1641 |
| Total Applications | 872 |
| Issued Applications | 266 |
| Pending Applications | 202 |
| Abandoned Applications | 406 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18877270
[patent_doc_number] => 20240000639
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-04
[patent_title] => Foldable Survival Stretcher
[patent_app_type] => utility
[patent_app_number] => 18/345325
[patent_app_country] => US
[patent_app_date] => 2023-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4729
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18345325
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/345325 | Foldable survival stretcher | Jun 29, 2023 | Issued |
Array
(
[id] => 19921257
[patent_doc_number] => 12295514
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-13
[patent_title] => Personal support device with elongate inserts
[patent_app_type] => utility
[patent_app_number] => 18/343413
[patent_app_country] => US
[patent_app_date] => 2023-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_no_of_words] => 11198
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18343413
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/343413 | Personal support device with elongate inserts | Jun 27, 2023 | Issued |
Array
(
[id] => 19110608
[patent_doc_number] => 20240122358
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-18
[patent_title] => Couch
[patent_app_type] => utility
[patent_app_number] => 18/343241
[patent_app_country] => US
[patent_app_date] => 2023-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18343241
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/343241 | Couch | Jun 27, 2023 | Abandoned |
Array
(
[id] => 18724090
[patent_doc_number] => 20230338209
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-26
[patent_title] => Patient Transport Apparatus With Adjustable Handles
[patent_app_type] => utility
[patent_app_number] => 18/214815
[patent_app_country] => US
[patent_app_date] => 2023-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7569
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18214815
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/214815 | Patient transport apparatus with adjustable handles | Jun 26, 2023 | Issued |
Array
(
[id] => 18707363
[patent_doc_number] => 20230329936
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-19
[patent_title] => FLUID SOURCE FOR SUPPLYING FLUID TO THERAPY DEVICES
[patent_app_type] => utility
[patent_app_number] => 18/213354
[patent_app_country] => US
[patent_app_date] => 2023-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/213354 | FLUID SOURCE FOR SUPPLYING FLUID TO THERAPY DEVICES | Jun 22, 2023 | Pending |
Array
(
[id] => 19476742
[patent_doc_number] => 20240324784
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-03
[patent_title] => FOLDING SOFA BED
[patent_app_type] => utility
[patent_app_number] => 18/213238
[patent_app_country] => US
[patent_app_date] => 2023-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/213238 | Folding sofa bed | Jun 21, 2023 | Issued |
Array
(
[id] => 18841866
[patent_doc_number] => 20230404269
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-21
[patent_title] => SYSTEM AND METHOD FOR BED WITH STORAGE AREA
[patent_app_type] => utility
[patent_app_number] => 18/338146
[patent_app_country] => US
[patent_app_date] => 2023-06-20
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/338146 | System and method for bed with storage area | Jun 19, 2023 | Issued |
Array
(
[id] => 19490198
[patent_doc_number] => 12108880
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-08
[patent_title] => Inflatable bed
[patent_app_type] => utility
[patent_app_number] => 18/334358
[patent_app_country] => US
[patent_app_date] => 2023-06-13
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334358
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/334358 | Inflatable bed | Jun 12, 2023 | Issued |
Array
(
[id] => 20314892
[patent_doc_number] => 12453427
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-28
[patent_title] => Therapeutic mattress
[patent_app_type] => utility
[patent_app_number] => 18/332742
[patent_app_country] => US
[patent_app_date] => 2023-06-11
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/332742 | Therapeutic mattress | Jun 10, 2023 | Issued |
Array
(
[id] => 18908894
[patent_doc_number] => 11871854
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-16
[patent_title] => Adjustable feeding unit
[patent_app_type] => utility
[patent_app_number] => 18/326573
[patent_app_country] => US
[patent_app_date] => 2023-05-31
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/326573 | Adjustable feeding unit | May 30, 2023 | Issued |
Array
(
[id] => 18859574
[patent_doc_number] => 20230414008
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-28
[patent_title] => DIAPER CHANGING ARTICLE
[patent_app_type] => utility
[patent_app_number] => 18/203089
[patent_app_country] => US
[patent_app_date] => 2023-05-30
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/203089 | DIAPER CHANGING ARTICLE | May 29, 2023 | Abandoned |
Array
(
[id] => 18769204
[patent_doc_number] => 20230363960
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-16
[patent_title] => TRANSPORT DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/315915
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/315915 | Transport device | May 10, 2023 | Issued |
Array
(
[id] => 18769212
[patent_doc_number] => 20230363968
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-16
[patent_title] => SURGICAL TABLE INCLUDING CABLE TAKE-UP MECHANISM
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/314227 | SURGICAL TABLE INCLUDING CABLE TAKE-UP MECHANISM | May 8, 2023 | Pending |
Array
(
[id] => 18595481
[patent_doc_number] => 20230270269
[patent_country] => US
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[patent_title] => Foldable Beach Chair Mat
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/142733 | Foldable Beach Chair Mat | May 2, 2023 | Abandoned |
Array
(
[id] => 18581432
[patent_doc_number] => 20230263684
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-24
[patent_title] => Surgical Tables
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Array
(
[id] => 19324782
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[patent_title] => Techniques for detecting a force acting on a base of a patient transport apparatus
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Array
(
[id] => 18915703
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[patent_kind] => B1
[patent_issue_date] => 2024-01-23
[patent_title] => Personal assistive device
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/307077 | Personal assistive device | Apr 25, 2023 | Issued |
Array
(
[id] => 19791679
[patent_doc_number] => 12232598
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[patent_issue_date] => 2025-02-25
[patent_title] => Pool and spa water hammock device and methods of use
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[patent_app_country] => US
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Array
(
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Array
(
[id] => 19510335
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[patent_title] => INSULATING STRETCHER APPARATUS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/133169 | Insulating stretcher apparatus | Apr 10, 2023 | Issued |