Trademark: 74123427
Status Date
Monday, May 11, 1992
Filing Date
Friday, December 14, 1990
Abandoned Date
Saturday, October 19, 1991
10 implantable catheters and injection ports used to gain fluid access to the central nervous system; self-contained, percutaneously refillable drug delivery systems; and patient actuated reservoirs
May 11, 1992
Abandonment - Failure To Respond Or Late Response
Jan 10, 1992
Assigned To Examiner
Apr 18, 1991
Non-Final Action Mailed
Mar 4, 1991
Assigned To Examiner
Mar 1, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24