Trademark: 72021207
Word
BOILER-AID
Status
Dead
Status Code
900
Status Date
Friday, August 29, 2008
Serial Number
72021207
Registration Number
0655095
Registration Date
Tuesday, November 26, 1957
Mark Type
5U06
Filing Date
Monday, December 17, 1956

Trademark Owner History
ROCHESTER MIDLAND CORPORATION - 3rd New Owner Entered After Registration
SCHAEFER TECHNOLOGIES, INC. - 2nd New Owner Entered After Registration
SAGINAW SALT PRODUCTS COMPANY - Original Registrant
SCHAEFER, EDWIN E. - Original Applicant

Classifications
52 BOILER WATER CONDITIONER FOR REMOVING AND PREVENTING SCALE AND CORROSION

Trademark Events
Aug 29, 2008
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jul 31, 1997
Registered And Renewed (Second Renewal - 10 Yrs)
Jun 10, 1997
Registered - Sec. 9 Filed/Check Record For Sec. 8
Nov 26, 1977
Registered And Renewed (First Renewal - 20 Yrs)

Trademark Alertz updated from USPTO on 2030-01-24