Patent · US Active

Speakerphone device

USD873231S1 · kind S1 · design

12Cited by

76References

1Claims

0Family size

Assignee

Crestron Electronics, Inc. · US

Inventors

Randy Klein · New York, US
Fred Bargetzi · Upper Saddle River, US
Wendy Feldstein · Nanuet, US
Joseph Sarrasin · Redding, US
Daniel Jackson · Valhalla, US
Kian-Mun Kong · Rivervale, US
André Poulheim · Frechen, DE
Johannes Ott · Munich, DE

Key dates

Filing date	Mar 22, 2018
Grant date	Jan 21, 2020
Priority date	—
Expiry date	Jan 21, 2035

Classification

Technology area (CPC —)General

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.