 GOLETA, Calif.--BUSINESS WIRE--Inogen, Inc. Nasdaq: INGN, a medical technology company offering innovative respiratory products for use in the homecare setting, announced that it will release second quarter 2021 financial results after market close on Wednesday, August 4, 2021. The Company will host a corresponding conference call beginning at 1:30pm PT4:30pm ET. Individuals interested in listening to the conference call may do so by dialing 877 841-3961 for domestic callers or 201 689 