QDSP4000
Serial Number: 78146197
Word Mark: QDSP4000
Goods and Services: (ABANDONED) IC 009. US 021 023 026 036 038. G & S: Integrated circuits and embedded firmware used in portable phones for controlling the operation of the phone, and for performing general signal processing functions, namely, speech compression, acoustic echo cancellation, and noise suppression; and for enabling the user interface features namely, voice memo, voice recognition, audio enhancements, hands-free operation, GPS-based E911 position location; and related developer's tool kit with instruction manuals, sold as a unit
Mark Drawing Code: (1) TYPED DRAWING
Filing Date: 07/22/2002
Current Basis: 1B
Original Filing Basis: 1B
Type of Mark: TRADEMARK
Register: PRINCIPAL
Live/Dead Indicator: DEAD
SiteNo: 7686