BIOKEN Trademark

Trademark Overview


On Monday, June 24, 1991, a trademark application was filed for BIOKEN with the United States Patent and Trademark Office. The USPTO has given the BIOKEN trademark a serial number of 74178700. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, February 1, 2003. This trademark is owned by BIOKEN SEPARATIONS, INC.. The BIOKEN trademark is filed in the Environmental Control Instrument Products category with the following description:

cartridge filters composed primarily of polyethersulfone used for purification of water

General Information


Serial Number74178700
Word MarkBIOKEN
Filing DateMonday, June 24, 1991
Status710 - CANCELLED - SECTION 8
Status DateSaturday, February 1, 2003
Registration Number1684368
Registration DateTuesday, April 28, 1992
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, February 4, 1992

Trademark Statements


Goods and Servicescartridge filters composed primarily of polyethersulfone used for purification of water

Classification Information


International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes031
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, February 1, 2003
Primary Code011
First Use Anywhere DateThursday, November 16, 1989
First Use In Commerce DateThursday, November 16, 1989

Trademark Owner History


Party NameFPI-Separations and Systems, Inc.
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressSacramento, CA 93828

Party NameBIOKEN SEPARATIONS, INC.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressNorwood, MA 02062

Party NameBIOKEN SEPARATIONS, INC.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressNorwood, MA 02062

Party NameBIOKEN SEPARATIONS, INC.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressNorwood, MA 02062

Trademark Events


Event DateEvent Description
Saturday, February 1, 2003CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Saturday, July 18, 1998REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, April 30, 1998REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, April 28, 1992REGISTERED-PRINCIPAL REGISTER
Tuesday, February 4, 1992PUBLISHED FOR OPPOSITION
Friday, January 3, 1992NOTICE OF PUBLICATION
Tuesday, September 10, 1991APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, August 23, 1991ASSIGNED TO EXAMINER