USRE47282EActiveUtility
Speakerphone
Est. expiryFeb 20, 2035(~8.6 yrs left)· nominal 20-yr term from priority
Inventors:Crispian TompkinLuke David SpringerAnthony Martin DuysAlexander Baker EkrutRichard J. MontagueJochen Eidam
H04M 1/02
94
PatentIndex Score
18
Cited by
63
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a speakerphone, as shown and described.Join the waitlist — get patent alerts
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