Trademark: 73713333
Word
KEYSTONE
Status
Dead
Status Code
710
Status Date
Monday, August 7, 1995
Serial Number
73713333
Registration Number
1522912
Registration Date
Tuesday, January 31, 1989
Mark Type
1000
Filing Date
Thursday, February 25, 1988
Published for Opposition
Tuesday, August 16, 1988
Cancellation Date
Monday, August 7, 1995

Trademark Owner History

Classifications
37 DEVELOPMENTAL SERVICES, NAMELY PLANNING, LAYING OUT AND CONSTRUCTION OF INDUSTRIAL AND COMMERCIAL FACILITIES DESIGNED TO COMPLY WITH ENVIRONMENTAL REGULATIONS
40 WASTE TREATMENT SERVICES
42 LABORATORY SAMPLING AND ANALYSIS SERVICES IN THE FIELD OF ENVIRONMENTAL SCIENCE; ENVIRONMENTAL ENGINEERING SERVICES; AIR QUALITY TESTING AND ENGINEERING SERVICES; CONSULTING SERVICES IN THE FIELD OF WASTE MANAGEMENT; ON-SITE ENVIRONMENTAL ANALYSIS, DESIGN AND CONSULTATION SERVICES RENDERED TO INDUSTRIAL AND COMMERCIAL ENTERPRISES; AND CONDUCTING BIOLOGICAL SURVEYS
KEY STONE

Trademark Events
Aug 7, 1995
Cancelled Sec. 8 (6-Yr)
Jan 31, 1989
Registered-Principal Register
Aug 16, 1988
Published For Opposition
Jul 21, 1988
Notice Of Publication
Jul 19, 1988
Notice Of Publication
May 19, 1988
Approved For Pub - Principal Register
May 11, 1988
Examiner's Amendment Mailed
Apr 13, 1988
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24