Trademark: 74339395
Word
HYPERDIFFUSION
Status
Dead
Status Code
606
Status Date
Friday, December 6, 1996
Serial Number
74339395
Mark Type
1000
Filing Date
Friday, December 11, 1992
Published for Opposition
Tuesday, May 11, 1993
Abandoned Date
Friday, December 6, 1996

Trademark Owner History
BIOSEPRA INC. - 1st New Owner After Publication
Sepracor, Inc. - Owner At Publication

Classifications
9 liquid chromatographic system comprising a pump, packed column, and detector component
HYPER-DIFFUSION

Trademark Events
Dec 6, 1996
Abandonment - No Use Statement Filed
Apr 1, 1996
Extension 5 Granted
Jan 30, 1996
Extension 5 Filed
Aug 17, 1995
Extension 4 Granted
Jul 26, 1995
Extension 4 Filed
Mar 15, 1995
Extension 3 Granted
Jan 27, 1995
Extension 3 Filed
Aug 18, 1994
Extension 2 Granted
Jul 21, 1994
Extension 2 Filed
Mar 24, 1994
Extension 1 Granted
Jan 24, 1994
Extension 1 Filed
Aug 3, 1993
Noa Mailed - Sou Required From Applicant
May 11, 1993
Published For Opposition
Apr 9, 1993
Notice Of Publication
Mar 5, 1993
Approved For Pub - Principal Register
Feb 25, 1993
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24