Trademark: 73145573
Word
ERSCO
Status
Dead
Status Code
710
Status Date
Thursday, September 28, 1989
Serial Number
73145573
Registration Number
1238015
Registration Date
Tuesday, May 17, 1983
Mark Type
1000
Filing Date
Friday, October 21, 1977
Published for Opposition
Tuesday, September 21, 1982
Cancellation Date
Thursday, September 28, 1989
Trademark Owner History
Engineered Refractories Service Company - Original Registrant
Classifications
7 Cyclone Used to Separate Particles
11 Coke Oven Components-Namely, Blow Pipes, Stand Pipes, Elbows, Door Liners, Tuyere Stock, Coal Chutes and Ceramic Panels
Trademark Events
Sep 28, 1989
Cancelled Sec. 8 (6-Yr)
May 17, 1983
Registered-Principal Register
Sep 21, 1982
Published For Opposition
May 17, 1983
Registered-Principal Register
Aug 10, 1982
Notice Of Publication
Aug 3, 1982
Approved For Pub - Principal Register
Feb 6, 1978
Non-Final Action Mailed
Dec 5, 1977
Assigned To Examiner
KENAR
POLI-FLO
Trademark Alertz updated from USPTO on 2030-01-24

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