Threadseal Trademark Details

Threadseal was registered on Tuesday, August 8, 1950 and is currently owned by Lyondell Petrochemical Company under the registration number 528891 . This mark is dead with a status of Expired. The last case file activity for this mark occured 22 years ago on Saturday, August 18, 2001, according to the United State Patent & Trademark Office
Word Mark Threadseal
Status Dead Registered 900 — Expired

Current Owner

Lyondell Petrochemical Company of Houston, TX

View all trademarks for Lyondell Petrochemical Company
Other Trademarks for Lyondell Petrochemical Company

Previous Owners

Richfield Oil Corporation of Los Angeles, CA

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Other Trademarks for Richfield Oil Corporation
Serial Number 71525404
Registration Number 528891
Status Date Saturday, August 18, 2001
Filing Date Saturday, August 18, 2001
Registration Date Tuesday, August 8, 1950
Attorney Wendy K. B. Buskop

Correspondent

WENDY K. B. BUSKOP
LYONDELL PETROCHEMICAL COMPANY
ONE HOUSTON CENTER, SUITE 1600
1221 MCKINNEY STREET
HOUSTON, TX 77010

Case File Statements

Goods & Services Pipe Sealing Compound Composed of Powdered Materials Combined with a Grease Base

Classifications

International Class Codes
017 — Class 17 includes mainly electrical, thermal and acoustic insulating materials and plastics, being for use in manufacture in the form of sheets, blocks and rods.
U.S. Class Codes 012
Status 9 — Expired
Status Date Saturday, August 18, 2001
First Use Anywhere Tuesday, May 13, 1947
First Use In Commerce Tuesday, May 13, 1947
Primary Code 012

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