Trefoil Trademark Details

Trefoil was registered on Tuesday, November 16, 1976 and is currently owned by Indresco Inc. under the registration number 1052808 . This mark is dead with a status of Expired. The last case file activity for this mark occured 16 years ago on Saturday, August 18, 2007, according to the United State Patent & Trademark Office

Word Mark	Trefoil
Status	Dead Registered 900 — Expired

Serial Number	73074965
Registration Number	1052808
Status Date	Saturday, August 18, 2007
Filing Date	Saturday, August 18, 2007
Registration Date	Tuesday, November 16, 1976
Attorney	Graham L Adelman

Correspondent

GRAHAM L ADELMAN
HARBISON-WALKER REFRACTORIES COMPANY
2121 SAN JACINTO ST
STE 2500 LB 31
DALLAS TX 75201

Case File Statements

Goods & Services	Heat Exchanger for Rotary Kilns and Parts Thereof

Classifications

International Class Codes	011 — Class 11 is for lighting, heating, cooking, refrigeration, drying, ventilating, water supply, steam generating, and sanitary purposes. Examples include air conditioning, hot water bottles, bed warmers, blankets for non-medical purposes, and electric kettles.
U.S. Class Codes	034
Status	9 — Expired
Status Date	Saturday, August 18, 2007
First Use Anywhere	Monday, November 3, 1975
First Use In Commerce	Monday, November 3, 1975
Primary Code	011

Trademark Timeline

Nov 03 1975

First use anywhere for the mark
Nov 03 1975

First use in commerce for the mark
Jan 22 1976

Trademark application filed with USPTO
Nov 16 1976

Trademark officially registered with the USPTO
Dec 13 1982

Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Nov 15 1996

Registered - Sec. 9 Filed/check Record For Sec. 8
Feb 10 1997

Registered and Renewed (first Renewal - 10 Yrs)
Aug 18 2007

Cancelled Sec. 8 (10-Yr)/expired Section 9
Nov 06 2007

Case File In Ticrs

Trefoil Trademark Details

Correspondent

Case File Statements

Classifications

Trademark Timeline

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