
Diana Cheng
Examiner (ID: 2179)
| Most Active Art Unit | 2842 |
| Art Unit(s) | 2892, 2842, 2816, 2836, 2849 |
| Total Applications | 1074 |
| Issued Applications | 883 |
| Pending Applications | 51 |
| Abandoned Applications | 157 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19082018
[patent_doc_number] => 20240108819
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-04
[patent_title] => Infusion Pump Apparatus, Method and System
[patent_app_type] => utility
[patent_app_number] => 18/535032
[patent_app_country] => US
[patent_app_date] => 2023-12-11
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/535032 | Infusion Pump Apparatus, Method and System | Dec 10, 2023 | Pending |
Array
(
[id] => 19082012
[patent_doc_number] => 20240108813
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-04
[patent_title] => PORTABLE INFUSION PUMP
[patent_app_type] => utility
[patent_app_number] => 18/535783
[patent_app_country] => US
[patent_app_date] => 2023-12-11
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Array
(
[id] => 19065825
[patent_doc_number] => 20240100251
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-28
[patent_title] => SELF-CONTAINED SPRING INSERTER FOR DRUG DELIVERY INFUSION SET
[patent_app_type] => utility
[patent_app_number] => 18/528018
[patent_app_country] => US
[patent_app_date] => 2023-12-04
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/528018 | SELF-CONTAINED SPRING INSERTER FOR DRUG DELIVERY INFUSION SET | Dec 3, 2023 | Pending |
Array
(
[id] => 19247088
[patent_doc_number] => 20240198072
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[patent_issue_date] => 2024-06-20
[patent_title] => HEMOSTASIS VALVES AND METHODS OF USE
[patent_app_type] => utility
[patent_app_number] => 18/515079
[patent_app_country] => US
[patent_app_date] => 2023-11-20
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/515079 | HEMOSTASIS VALVES AND METHODS OF USE | Nov 19, 2023 | Pending |
Array
(
[id] => 19082000
[patent_doc_number] => 20240108801
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[patent_kind] => A1
[patent_issue_date] => 2024-04-04
[patent_title] => Fluid Delivery Device
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/504447 | Fluid Delivery Device | Nov 7, 2023 | Pending |
Array
(
[id] => 18986565
[patent_doc_number] => 20240058534
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[patent_kind] => A1
[patent_issue_date] => 2024-02-22
[patent_title] => TECHNIQUES FOR IMPROVED AUTOMATIC DRUG DELIVERY PERFORMANCE USING DELIVERY TENDENCIES FROM PAST DELIVERY HISTORY AND USE PATTERNS
[patent_app_type] => utility
[patent_app_number] => 18/499515
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Array
(
[id] => 19613355
[patent_doc_number] => 20240399035
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-05
[patent_title] => ISOLATED WEARABLE BREAST PUMP
[patent_app_type] => utility
[patent_app_number] => 18/240189
[patent_app_country] => US
[patent_app_date] => 2023-08-30
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/240189 | ISOLATED WEARABLE BREAST PUMP | Aug 29, 2023 | Pending |
Array
(
[id] => 19032743
[patent_doc_number] => 20240082558
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[patent_kind] => A1
[patent_issue_date] => 2024-03-14
[patent_title] => ARTERIAL LINE PATENCY INDICATOR DEVICES, SYSTEMS, AND METHODS
[patent_app_type] => utility
[patent_app_number] => 18/238971
[patent_app_country] => US
[patent_app_date] => 2023-08-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/238971 | ARTERIAL LINE PATENCY INDICATOR DEVICES, SYSTEMS, AND METHODS | Aug 27, 2023 | Pending |
Array
(
[id] => 18784972
[patent_doc_number] => 20230372671
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[patent_kind] => A1
[patent_issue_date] => 2023-11-23
[patent_title] => Devices and Methods for Fluid Transfer Through a Placed Peripheral Intravenous Catheter
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Array
(
[id] => 18769573
[patent_doc_number] => 20230364343
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[patent_kind] => A1
[patent_issue_date] => 2023-11-16
[patent_title] => ADAPTER, PROCESS AND USE FOR INSTILLATION OF AGENTS INTO THE BLADDER THROUGH THE URETHRA WITHOUT CATHETER
[patent_app_type] => utility
[patent_app_number] => 18/223770
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[patent_app_date] => 2023-07-19
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Array
(
[id] => 20341957
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[patent_issue_date] => 2025-11-11
[patent_title] => Syringe warmer
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Array
(
[id] => 20479455
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Array
(
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Array
(
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Array
(
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Array
(
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Array
(
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Array
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Array
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Array
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