Trademark: 74305123
Word
HUMIDIFILTER
Status
Dead
Status Code
710
Status Date
Saturday, May 19, 2001
Serial Number
74305123
Registration Number
1836114
Registration Date
Tuesday, May 10, 1994
Mark Type
1000
Filing Date
Monday, August 17, 1992
Published for Opposition
Tuesday, May 18, 1993
Cancellation Date
Saturday, May 19, 2001

Trademark Owner History
HELIX MEDICAL, INC. - Original Registrant

Classifications
10 tracheostoma valve filters which provide humidified, warmed and filtered air for tracheostoma valve users and/or laryngectomized patients
HUMIDI-FILTER

Trademark Events
May 19, 2001
Cancelled Sec. 8 (6-Yr)
Jan 5, 2000
Post Registration Action Correction
May 10, 1994
Registered-Principal Register
Feb 22, 1994
Allowed Principal Register - Sou Accepted
Feb 16, 1994
Assigned To Examiner
Jan 10, 1994
Non-Final Action Mailed
Nov 26, 1993
Assigned To Examiner
Nov 22, 1993
Statement Of Use Processing Complete
Sep 27, 1993
Iu Informal Response Received
Sep 21, 1993
Use Affidavit Failed Formalities
Aug 23, 1993
Use Amendment Filed
Aug 10, 1993
Noa Mailed - Sou Required From Applicant
May 18, 1993
Published For Opposition
Apr 18, 1993
Notice Of Publication
Feb 22, 1993
Approved For Pub - Principal Register
Feb 10, 1993
Examiner's Amendment Mailed
Dec 7, 1992
Correspondence Received In Law Office
Nov 20, 1992
Non-Final Action Mailed
Nov 10, 1992
Assigned To Examiner
Nov 10, 1992
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24