Sigma-Flo Trademark Details

Sigma-Flo was registered on Tuesday, June 19, 1962 and is currently owned by Trane International Inc. under the registration number 733102 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 11 years ago on Wednesday, June 27, 2012, according to the United State Patent & Trademark Office
Word Mark Sigma-Flo
Status Alive Registered 800 — Registered and Renewed

Current Owner

Trane International Inc. of Piscataway, NJ

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Previous Owners

American Standard International Inc. of New York, NY

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American Standard Inc. of Piscataway, NJ

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Trane Company, The of La Crosse, WI

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Serial Number 72101137
Registration Number 733102
Status Date Wednesday, June 27, 2012
Filing Date Wednesday, June 27, 2012
Registration Date Tuesday, June 19, 1962
Attorney Jeannine A Rittenhouse

Correspondent

Jeannine A Rittenhouse
IpHorgan Ltd.
Suite 240
1130 Lake Cook Road
Buffalo Grove IL 60089

Case File Statements

Goods & Services Heat Transfer Fins of Heat Exchangers
Pseudo Mark Sigma-Flow

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 6 — Active
Status Date Tuesday, November 2, 1999
First Use Anywhere Saturday, January 16, 1960
First Use In Commerce Sunday, January 17, 1960
Primary Code 034

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