Patent Application
Provisional
Small
App. No. 60/850,664
· Confirmation No. 2882
Fingerprint liveness detection using local ridge frequencies and multiresolution texture analysis techniques
Provisional Application Expired
Inventors
Attorneys & Agents of Record
Prosecution
- Docket No.
- 342
- Confirmation No.
- 2882
Child
Claims priority from a provisional application
→
App. 13/313,444
· US 8,498,458
Filed 2011-12-07
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 11/870,071
· US 8,090,163
Filed 2007-10-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 11/870,161
· US 8,098,906
Filed 2007-10-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 14/291,342
· US 9,367,729
Filed 2014-05-30
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 13/938,477
Filed 2013-07-10
· Abandoned -- Failure to Respond to an Office Action
from
WEST VIRGINIA UNIVERSITY RESEARCH CORPORATION; CLARKSON UNIVERSITY; AND NEXID BIOMETRICS II, LLC
INTELLECTUAL PROPERTY TRANSFER AGREEMENT
Recorded 2017-02-21
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Quick Facts
- App. No.
- 60/850,664
- Filed
- 2006-10-10
External Links