Trademark: 74024803
Word
SUMMA-X FOUR
Status
Dead
Status Code
710
Status Date
Tuesday, August 5, 1997
Serial Number
74024803
Registration Number
1632865
Registration Date
Tuesday, January 29, 1991
Mark Type
1000
Filing Date
Monday, January 22, 1990
Published for Opposition
Tuesday, November 6, 1990
Cancellation Date
Tuesday, August 5, 1997

Trademark Owner History
Mallinckrodt, Inc. - Original Registrant

Classifications
3 cleaning composition containing choline for semiconductor manufacturing
"FOUR"
summa-x-4

Trademark Events
Aug 5, 1997
Cancelled Sec. 8 (6-Yr)
Jan 29, 1991
Registered-Principal Register
Nov 6, 1990
Published For Opposition
Oct 6, 1990
Notice Of Publication
Aug 27, 1990
Approved For Pub - Principal Register
Jun 26, 1990
Correspondence Received In Law Office
Jun 12, 1990
Non-Final Action Mailed
May 21, 1990
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24