Patent Application
Utility
App. No. 19/095,779
· Confirmation No. 9373
BACKFLOW MITIGATION FOR SUBCUTANEOUS INFUSION DEVICES
Inventors:
Diana C. Albarracin, Ravi Namani, Chia-Hung Chiu, Meredith H. Buganski, Elizabeth Zanabria, Aishwarya Mahadevan, Nor Akmaliza Rais
Applicant:
MEDTRONIC MINIMED, INC.
Docketed New Case - Ready for Examination
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| 2026-02-27 | RETMAIL |
Mail returned to USPTO as undelivered | 2 | View | |
| 2026-01-23 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2026-01-23 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2026-01-21 | PA.. |
Power of Attorney | 2 | View | |
| 2026-01-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-11-06 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-08-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-08-15 | FOR |
Foreign Reference | 32 | View | |
| 2025-08-15 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-04-07 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-04-07 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-04-07 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-03-31 | APP.TEXT |
Application body structured text document | — | View | |
| 2025-03-31 | PA.. |
Power of Attorney | 2 | View | |
| 2025-03-31 | ECOMM.AUTH |
Internet Communications Authorization | 2 | View | |
| 2025-03-31 | ADS |
Application Data Sheet | 10 | View | |
| 2025-03-31 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2025-03-31 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-03-31 | OATH |
Oath or Declaration filed | 7 | View | |
| 2025-03-31 | SPEC |
Specification | 20 | View | |
| 2025-03-31 | CLM |
Claims | 4 | View | |
| 2025-03-31 | ABST |
Abstract | 1 | View | |
| 2025-03-31 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-03-31 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-03-31 | DRW.SUPP |
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| 2025-03-31 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Diana C. Albarracin
Los Angeles, CA
Ravi Namani
Porter Ranch, CA
Chia-Hung Chiu
Pasadena, CA
Meredith H. Buganski
Los Angeles, CA
Elizabeth Zanabria
Newhall, CA
Aishwarya Mahadevan
Northridge, CA
Nor Akmaliza Rais
Valencia, CA
Attorneys & Agents of Record
Classification
USPC
604/504
A61M5/14248
A61M5/16813
A61M5/31
A61B5/14503
A61B5/14532
A61B5/14865
A61B5/4839
A61B5/6848
A61M5/158
A61M5/1723
A61M29/02
A61M2005/1585
A61M2005/1586
A61M2005/1726
A61M2039/0267
A61M2230/201
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 220669
- Docket No.
- A0011140US02
- Confirmation No.
- 9373
Publication
- Pub. No.
- US20250339614A1
- Pub. Date
- 2025-11-06
SECURITY INTEREST
Recorded 2026-01-16
from
NAMANI, RAVI,
RAIS, NOR AKMALIZA,
ALBARRACIN, DIANA C.,
BUGANSKI, MEREDITH H.,
CHIU, CHIA-HUNG,
MAHADEVAN, AISHWARYA,
ZANABRIA, ELIZABETH
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-04-07
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Quick Facts
- App. No.
- 19/095,779
- Filed
- 2025-03-31
- Pub. No.
- US20250339614A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links