
Raymond Rei-yang Chai
Examiner (ID: 10692, Phone: (571)270-0576 , Office: P/2844 )
| Most Active Art Unit | 2844 |
| Art Unit(s) | 2844, 2845 |
| Total Applications | 691 |
| Issued Applications | 499 |
| Pending Applications | 77 |
| Abandoned Applications | 132 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18915966
[patent_doc_number] => 11878232
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[patent_kind] => B2
[patent_issue_date] => 2024-01-23
[patent_title] => Mouthguard including a protection portion having heating and softening features
[patent_app_type] => utility
[patent_app_number] => 17/691936
[patent_app_country] => US
[patent_app_date] => 2022-03-10
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Array
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[patent_issue_date] => 2025-03-11
[patent_title] => Protective mouth assembly and method of operation
[patent_app_type] => utility
[patent_app_number] => 17/687233
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Array
(
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[patent_title] => RARE-EARTH CATALYSED POLYISOPRENE ARTICLES
[patent_app_type] => utility
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Array
(
[id] => 18893575
[patent_doc_number] => 20240009060
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[patent_kind] => A1
[patent_issue_date] => 2024-01-11
[patent_title] => LOWER BACK PAIN TREATMENT DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/036539
[patent_app_country] => US
[patent_app_date] => 2022-03-01
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Array
(
[id] => 17640723
[patent_doc_number] => 20220168461
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[patent_kind] => A1
[patent_issue_date] => 2022-06-02
[patent_title] => OCCLUSIVE IMPLANT COMPOSITIONS
[patent_app_type] => utility
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Array
(
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[patent_doc_number] => 20240041640
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[patent_kind] => A1
[patent_issue_date] => 2024-02-08
[patent_title] => PACKAGED LUBRICATED CONDOM
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/264444 | Packaged lubricated condom | Feb 9, 2022 | Issued |
Array
(
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[patent_title] => PELVIC BINDING APPARATUS, SYSTEMS, AND METHODS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/589830 | PELVIC BINDING APPARATUS, SYSTEMS, AND METHODS | Jan 30, 2022 | Pending |
Array
(
[id] => 18027648
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[patent_title] => Systems and methods for delivering biomaterials
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/584046 | Systems and methods for delivering biomaterials | Jan 24, 2022 | Issued |
Array
(
[id] => 19593070
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[patent_issue_date] => 2024-11-26
[patent_title] => Strap-on condom assembly
[patent_app_type] => utility
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Array
(
[id] => 17593250
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[patent_title] => REMOVABLE COVERING AND INTERACTIVE PACKAGING
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Array
(
[id] => 18034388
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[patent_title] => COMBINATION THERAPY INTRAVAGINAL RINGS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/577708 | Combination therapy intravaginal rings | Jan 17, 2022 | Issued |
Array
(
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[patent_doc_number] => 20220202550
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[patent_title] => DEVICE FOR THE EXTERNAL SUPPORT OF THE FEMALE URETHRA UNDER STRESS
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Array
(
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Array
(
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Array
(
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[patent_title] => DESIGN AND USE OF A LEG SUPPORT EXOSKELETON
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Array
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Array
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/543715 | Occlusion device capable of occluding an ear canal | Dec 5, 2021 | Issued |