Serial Number:
76101897
Mark:
ACOUSTECH
Status:
Cancelled-Section 8
Status Date:
08-08-2009
Filing Date:
Registration Number:
2669834
Registration Date:
12-31-2002
underwater acoustic intensity probes, underwater acoustic impedance probes, and associated calibration systems, namely, p-u acoustic intensity probes, which are underwater acoustic intensity sensors for measuring acoustic pressure and particle velocity; p-a acoustic intensity probes, which are underwater acoustic intensity sensors for measuring acoustic pressure and particle acceleration; p-u acoustic impedance probes, which are underwater acoustic impedance sensors for measuring acoustic pressure and particle velocity; p-a acoustic impedance probes, which are underwater acoustic impedance sensors for measuring acoustic pressure and particle acceleration; suspension springs for suspending acoustic intensity probes and acoustic impedance probes within a positioning tube; preamplifiers for conditioning the output signals of acoustic intensity probes and acoustic impedance probes; flow shields for reducing flow-induced noise on acoustic intensity probes, acoustic impedance probes, and other underwater acoustic sensors, namely, conventional hydrophones; traveling wave calibrators for calibrating underwater acoustic transducers; standing wave calibrators for calibrating underwater acoustic transducers; u-u intensity probes; p-p intensity probes; acoustic tensor sensors; and acoustic vector sensors
Mark Description:
N/A
Class:
Scientific
Type of Mark:
Trademark
Published for Opposition Date:
05-07-2002
Owner:
Mark Drawing Status:
Typed Drawing
Abandon Date:
N/A
Business Name:
WEBB ZIESENHEIM LOGSDON ORKIN ET AL
Correspondent Name:
