LexDanaLexDanabeta
Inventor

Sarah Elizabeth S. Friedman

Inventor
San Antonio, TX, US

Overview

3→
Patents
2020–2021
Patent span
LOC
Primary field

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

LOC24primary
LOC2450%
A61BDiagnosis25%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers25%
PatentTitleYear
11,026,654Electronic stethoscope with accessories2021D0885571Intravenous tubing incompatibility indicator2020D0885567Intravenous tubing indicator for an antibiotic2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020–2021Patents assigned to Star Luminal LLC (3)· patent assignee history
2020–2021Based in San Antonio, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
Star Luminal LLC32020–2021
Locations
LocationPatentsSpan
San Antonio, Texas, US32020–2021