Trademark: 72312204
Word
THE KEYSTONE OF FILTER QUALITY
Status
Dead
Status Code
710
Status Date
Tuesday, August 9, 1983
Serial Number
72312204
Registration Number
0913320
Registration Date
Tuesday, June 8, 1971
Mark Type
3000
Filing Date
Thursday, November 14, 1968
Cancellation Date
Tuesday, August 9, 1983

Trademark Owner History
Keystone Filter Corporation - 1st New Owner Entered After Registration
KEYSTONE FILTER MEDIA CO. -
Keystone Filter Media Co. - Original Registrant

Classifications
31 FILTER MEDIA IN GENERAL AND PLEATED SHEET FILTER MEDIA AND OTHER FILTER COMPONENTS, SUCH AS END CAPS, CENTER TUBES, HOUSINGS, CARTRIDGES AND FILTERS IN PARTICULAR
In the statement, column 1, after line 3, ", now by change of name Keystone Filter Corporation, Box 231, Hatfield, Pa., 19440" is inserted.
APPLICANT DISCLAIMS THE WORDS "FILTER" AND "QUALITY" APART FROM THE MARK AS SHOWN.

Trademark Events
Aug 9, 1983
Cancelled Sec. 8 (6-Yr)
Aug 9, 1983
Cancelled Sec. 8 (6-Yr)
Apr 14, 1981
Amendment Under Section 7 - Issued

Trademark Alertz updated from USPTO on 2030-01-24