
Sandra M. Rayford
Examiner (ID: 11146)
| Most Active Art Unit | 1772 |
| Art Unit(s) | 1772 |
| Total Applications | 506 |
| Issued Applications | 340 |
| Pending Applications | 56 |
| Abandoned Applications | 109 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17989051
[patent_doc_number] => 20220355088
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-10
[patent_title] => FLUID DELIVERY APPARATUS HAVING A CONTROLLER ASSEMBLY AND METHOD OF USE
[patent_app_type] => utility
[patent_app_number] => 17/737270
[patent_app_country] => US
[patent_app_date] => 2022-05-05
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737270
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/737270 | FLUID DELIVERY APPARATUS HAVING A CONTROLLER ASSEMBLY AND METHOD OF USE | May 4, 2022 | Pending |
Array
(
[id] => 19321264
[patent_doc_number] => 20240242810
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-18
[patent_title] => INSULIN ON BOARD FOR GLUCOSE SENSITIVE INSULIN
[patent_app_type] => utility
[patent_app_number] => 18/289294
[patent_app_country] => US
[patent_app_date] => 2022-05-05
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/289294 | INSULIN ON BOARD FOR GLUCOSE SENSITIVE INSULIN | May 4, 2022 | Pending |
Array
(
[id] => 19316972
[patent_doc_number] => 20240238512
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-18
[patent_title] => VARIABLE DOSE THERAPEUTIC AGENT DISPENSER
[patent_app_type] => utility
[patent_app_number] => 18/288676
[patent_app_country] => US
[patent_app_date] => 2022-04-29
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/288676 | VARIABLE DOSE THERAPEUTIC AGENT DISPENSER | Apr 28, 2022 | Pending |
Array
(
[id] => 18443685
[patent_doc_number] => 11679238
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-06-20
[patent_title] => Guidewire retraction device
[patent_app_type] => utility
[patent_app_number] => 17/661387
[patent_app_country] => US
[patent_app_date] => 2022-04-29
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/661387 | Guidewire retraction device | Apr 28, 2022 | Issued |
Array
(
[id] => 18724487
[patent_doc_number] => 20230338646
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-26
[patent_title] => STIMULATION OF PENIS ERECTION CONTROL
[patent_app_type] => utility
[patent_app_number] => 17/729035
[patent_app_country] => US
[patent_app_date] => 2022-04-26
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/729035 | STIMULATION OF PENIS ERECTION CONTROL | Apr 25, 2022 | Pending |
Array
(
[id] => 19216469
[patent_doc_number] => 20240181173
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => NEEDLE SAFETY SHEATH, GUARD, AND DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/556643
[patent_app_country] => US
[patent_app_date] => 2022-04-21
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/556643 | NEEDLE SAFETY SHEATH, GUARD, AND DEVICE | Apr 20, 2022 | Pending |
Array
(
[id] => 18415865
[patent_doc_number] => 11670410
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-06-06
[patent_title] => Systems and methods to automatically administer a psychoactive substance to an airway of a user based on a detected event or condition
[patent_app_type] => utility
[patent_app_number] => 17/720175
[patent_app_country] => US
[patent_app_date] => 2022-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720175
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/720175 | Systems and methods to automatically administer a psychoactive substance to an airway of a user based on a detected event or condition | Apr 12, 2022 | Issued |
| 17/719418 | SYRINGE WITH FLEXIBLE RESERVOIR AND METHOD OF USE | Apr 12, 2022 | Abandoned |
Array
(
[id] => 20157068
[patent_doc_number] => 12383666
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-12
[patent_title] => Connector adapted to attach an irrigation catheter to tubing of an anal or stomal irrigation system
[patent_app_type] => utility
[patent_app_number] => 17/715047
[patent_app_country] => US
[patent_app_date] => 2022-04-07
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/715047 | Connector adapted to attach an irrigation catheter to tubing of an anal or stomal irrigation system | Apr 6, 2022 | Issued |
Array
(
[id] => 19968576
[patent_doc_number] => 12337161
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[patent_kind] => B2
[patent_issue_date] => 2025-06-24
[patent_title] => Pressure-regulating connector for infusion
[patent_app_type] => utility
[patent_app_number] => 17/715891
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/715891 | Pressure-regulating connector for infusion | Apr 6, 2022 | Issued |
Array
(
[id] => 17895536
[patent_doc_number] => 20220305198
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-29
[patent_title] => IV FLOW REGULATOR
[patent_app_type] => utility
[patent_app_number] => 17/706708
[patent_app_country] => US
[patent_app_date] => 2022-03-29
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/706708 | IV flow regulator | Mar 28, 2022 | Issued |
Array
(
[id] => 18673172
[patent_doc_number] => 20230310666
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[patent_kind] => A1
[patent_issue_date] => 2023-10-05
[patent_title] => RADIOACTIVE CONDUJIT AND METHOD FOR IN VIVO TREATMENT OF TUMORS
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/707863 | Radioactive conduit and method for in vivo treatment of tumors | Mar 28, 2022 | Issued |
Array
(
[id] => 17719268
[patent_doc_number] => 20220211987
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[patent_kind] => A1
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[patent_title] => DRUG DELIVERY DEVICES WITH DRUG-PERMEABLE COMPONENT AND METHODS
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/656531 | Drug delivery devices with drug-permeable component and methods | Mar 24, 2022 | Issued |
Array
(
[id] => 17937223
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[patent_issue_date] => 2022-10-18
[patent_title] => Device and method for monitoring and treating advanced bradycardia
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Array
(
[id] => 17881395
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[patent_issue_date] => 2022-09-22
[patent_title] => LAMPREY LOCK DEVICE
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/701439 | Lamprey lock device | Mar 21, 2022 | Issued |
Array
(
[id] => 19156281
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[patent_title] => SOLENOIDS FOR INSUFFLATION SYSTEMS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/279977 | SOLENOIDS FOR INSUFFLATION SYSTEMS | Mar 6, 2022 | Pending |
Array
(
[id] => 18050737
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[patent_issue_date] => 2022-12-13
[patent_title] => Nasal aspirator capable of effectively preventing backflow and control method thereof
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/685389 | Nasal aspirator capable of effectively preventing backflow and control method thereof | Mar 2, 2022 | Issued |
Array
(
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[patent_title] => MICRONEEDLES TO DELIVER THERAPEUTIC AGENT ACROSS MEMBRANES
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/675440 | MICRONEEDLES TO DELIVER THERAPEUTIC AGENT ACROSS MEMBRANES | Feb 17, 2022 | Pending |
Array
(
[id] => 20385547
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[patent_issue_date] => 2025-12-02
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/673227 | Microneedle assembly | Feb 15, 2022 | Issued |
Array
(
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