Patent Assignment
Reel/Frame 037619/0446
Assignment of Assignor's Interest
Recorded: 2016-01-29
Pages: 3
Assignors
ENGELKE, ROBERT M.
Executed: 2008-03-31
COLWELL, KEVIN R.
Executed: 2008-03-31
VITEK, TROY D.
Executed: 2008-03-31
Assignee
ULTRATEC, INC.
450 SCIENCE DRIVE, MADISON, WISCONSIN, 53711
Covered Properties
(2)
Device Independent Text Captioned Telephone Service
Device Independent Text Captioned Telephone Service
Application:
15/010,179 →
Publication:
US 2017/0187874