IP Library › Granted Patent US 876,615
Granted Patent S1
US 876,615 · App. 29/602,544 · Granted Feb 25, 2020

Nasal interface for ventilation

Inventors: Todd Allum (Livermore, CA); Gregory J. Kapust (San Ramon, CA)
Assignee: INOGEN, INC.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 876,615
App. No.
29/602,544
Granted
Feb 25, 2020
Kind
S1
Claims (1)

The ornamental design for a nasal interface for ventilation, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 9, 2019
From: SILVERBOW DEVELOPMENT, LLC
To: INOGEN, INC.
Reel/Frame 051221/0246 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 1, 2017
From: ALLUM, TODD; KAPUST, GREGORY J.
To: SILVERBOW DEVELOPEMENT, LLC
Reel/Frame 042198/0370 →