Micro-Lok Trademark Details

Micro-Lok was registered on Tuesday, April 13, 1971 and is currently owned by Johns Manville under the registration number 911146 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 14 years ago on Thursday, February 10, 2011, according to the United State Patent & Trademark Office
Word Mark Micro-Lok
Status Alive Registered 800 — Registered and Renewed

Current Owner

Johns Manville of Denver, CO

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Previous Owners

Manville Corporation of Denver, CO

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Johns-Manville Corporation of New York, NY

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Johns Manville International, Inc. of Denver, CO

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Serial Number 72354633
Registration Number 911146
Status Date Thursday, February 10, 2011
Filing Date Thursday, February 10, 2011
Registration Date Tuesday, April 13, 1971

Correspondent

JOHNS MANVILLE
717 SEVENTEENTH STREET
DENVER, CO 80202

Case File Statements

Goods & Services Fiber Glass Pipe Insulation

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 6 — Active
Status Date Tuesday, March 1, 1983
First Use Anywhere Thursday, September 4, 1958
First Use In Commerce Thursday, September 4, 1958
Primary Code 012

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