STERASYL Trademark

Trademark Overview


On Friday, March 12, 1954, a trademark application was filed for STERASYL with the United States Patent and Trademark Office. The USPTO has given the STERASYL trademark a serial number of 71662560. The federal status of this trademark filing is EXPIRED as of Monday, October 7, 1996. This trademark is owned by PATERSON ENGINEERING COMPANY LIMITED, THE.. The STERASYL trademark is filed in the Environmental Control Instrument Products category with the following description:

[FILTER BED MATERIALS,] CERAMIC LIQUIDFILTERS, [AND LIQUID STERILIZING APPARATUS COMPOSED OF A STORAGE TANK LINED WITHCHLORINE RESISTING MATERIAL AND FITTED WITH A CLOTH STRAINER, STERILIZING AGENT FOR THE CONTENTS OF THE TANK, A COMBINEDDECHLORINATING AGENT AND A BED OF] STERILIZING MATERIAL COMPOSED OF SAND [OR ACTIVATED CARBON WHEREIN OR WHEREON SILVER HAS BEEN DEPOSITED AND LIQUID FLOW CONNECTIONS BETWEEN THE TANK AND UNIT AND ADRAW-OFF CONNECTION THE UNIT.]

General Information


Serial Number71662560
Word MarkSTERASYL
Filing DateFriday, March 12, 1954
Status900 - EXPIRED
Status DateMonday, October 7, 1996
Registration Number0618666
Registration DateTuesday, January 3, 1956
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements


Goods and Services [FILTER BED MATERIALS,] CERAMIC LIQUIDFILTERS, [AND LIQUID STERILIZING APPARATUS COMPOSED OF A STORAGE TANK LINED WITHCHLORINE RESISTING MATERIAL AND FITTED WITH A CLOTH STRAINER, STERILIZING AGENT FOR THE CONTENTS OF THE TANK, A COMBINEDDECHLORINATING AGENT AND A BED OF] STERILIZING MATERIAL COMPOSED OF SAND [OR ACTIVATED CARBON WHEREIN OR WHEREON SILVER HAS BEEN DEPOSITED AND LIQUID FLOW CONNECTIONS BETWEEN THE TANK AND UNIT AND ADRAW-OFF CONNECTION THE UNIT.]

Classification Information


International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes031
Class Status Code9 - Expired
Class Status DateMonday, October 7, 1996
Primary Code031
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NamePATERSON ENGINEERING COMPANY LIMITED, THE
Party Type30 - Original Registrant
Legal Entity Type11 - Company
AddressLONDON

Party NamePATERSON ENGINEERING COMPANY LIMITED, THE.
Party Type30 - Original Registrant
Legal Entity Type11 - Company
AddressLONDON

Trademark Events


Event DateEvent Description
Monday, October 7, 1996EXPIRED SEC. 9
Saturday, January 3, 1976REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)