I-CU Trademark

Trademark Overview


On Wednesday, April 9, 2003, a trademark application was filed for I-CU with the United States Patent and Trademark Office. The USPTO has given the I-CU trademark a serial number of 78235732. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, September 28, 2012. This trademark is owned by Mykrolis Corporation. The I-CU trademark is filed in the Environmental Control Instrument Products category with the following description:

membrane contractor Cartridge for use in degassing liquid streams used to manufacture semiconductors

General Information


Serial Number78235732
Word MarkI-CU
Filing DateWednesday, April 9, 2003
Status710 - CANCELLED - SECTION 8
Status DateFriday, September 28, 2012
Registration Number2937699
Registration DateTuesday, April 5, 2005
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, January 11, 2005

Trademark Statements


Goods and Servicesmembrane contractor Cartridge for use in degassing liquid streams used to manufacture semiconductors
Pseudo MarkI CU; I SEE YOU

Classification Information


International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes013, 021, 023, 031, 034
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, September 28, 2012
Primary Code011
First Use Anywhere DateWednesday, October 23, 2002
First Use In Commerce DateWednesday, October 23, 2002

Trademark Owner History


Party NameENTEGRIS, INC.
Party Type31 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressCHASKA, MN 55318

Party NameMykrolis Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressBillerica, MA 018214600

Party NameMykrolis Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressBillerica, MA 018214600

Party NameMykrolis Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressBillerica, MA 018214600

Trademark Events


Event DateEvent Description
Friday, September 28, 2012CANCELLED SEC. 8 (6-YR)
Wednesday, April 26, 2006ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Tuesday, April 5, 2005REGISTERED-PRINCIPAL REGISTER
Tuesday, January 11, 2005PUBLISHED FOR OPPOSITION
Wednesday, December 22, 2004NOTICE OF PUBLICATION
Wednesday, November 3, 2004LAW OFFICE PUBLICATION REVIEW COMPLETED
Wednesday, November 3, 2004ASSIGNED TO LIE
Saturday, October 16, 2004APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, September 3, 2004AMENDMENT FROM APPLICANT ENTERED
Tuesday, August 10, 2004CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, August 10, 2004TEAS RESPONSE TO OFFICE ACTION RECEIVED
Thursday, February 19, 2004FINAL REFUSAL E-MAILED
Wednesday, January 7, 2004CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, January 7, 2004TEAS RESPONSE TO OFFICE ACTION RECEIVED
Thursday, September 4, 2003NON-FINAL ACTION E-MAILED
Tuesday, September 2, 2003ASSIGNED TO EXAMINER