Serial Number:
75689717
Mark:
PUREAUDIO
Status:
Renewed
Status Date:
11-10-2021
Filing Date:
Registration Number:
2495150
Registration Date:
10-02-2001
Spectral subtraction algorithm software for use in noise cancellation and/or reduction in the field of computers [, digital signal processors, and microprocessor platforms ] ; audio equipment, namely, microphones [, far-field adaptive arrays, computers, digital signal processors, and microprocessor platforms, and telephone transmitters ]
Mark Description:
N/A
Class:
Scientific
Type of Mark:
Trademark
Published for Opposition Date:
N/A
Mark Drawing Status:
Typed Drawing
Abandon Date:
N/A
Business Name:
2900 K STREET, N.W.NORTH TOWER, SUITE 200
Correspondent Name:
