Trademark: 74158607
Status Date
Thursday, November 5, 1992
Filing Date
Friday, April 19, 1991
Abandoned Date
Friday, October 2, 1992
10 humidification apparatus for humidifying breathing air, used as a component of lung ventilators, breathing apparatus and inhalation apparatus
Nov 5, 1992
Abandonment - Failure To Respond Or Late Response
Nov 5, 1992
Assigned To Examiner
Mar 31, 1992
Final Refusal Mailed
Jan 3, 1992
Correspondence Received In Law Office
Aug 12, 1991
Non-Final Action Mailed
Jul 30, 1991
Assigned To Examiner
Jul 29, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24