PERMA-STAR Trademark

Trademark Overview


On Tuesday, March 6, 1990, a trademark application was filed for PERMA-STAR with the United States Patent and Trademark Office. The USPTO has given the PERMA-STAR trademark a serial number of 74035320. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Monday, May 26, 1997. This trademark is owned by National Refractories & Minerals Corporation. The PERMA-STAR trademark is filed in the Non-Metallic Building Material Products category with the following description:

refractory composition for casting, gunning or ramming

General Information


Serial Number74035320
Word MarkPERMA-STAR
Filing DateTuesday, March 6, 1990
Status710 - CANCELLED - SECTION 8
Status DateMonday, May 26, 1997
Registration Number1623681
Registration DateTuesday, November 20, 1990
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, August 28, 1990

Trademark Statements


Goods and Servicesrefractory composition for casting, gunning or ramming
Pseudo MarkPermanant Star

Classification Information


International Class019 - Building materials (non-metallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal.
US Class Codes012
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateMonday, May 26, 1997
Primary Code019
First Use Anywhere DateThursday, February 9, 1989
First Use In Commerce DateWednesday, February 15, 1989

Trademark Owner History


Party NameNational Refractories & Minerals Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressOakland, CA 94612

Party NameNational Refractories & Minerals Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressOakland, CA 94612

Party NameNational Refractories & Minerals Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressOakland, CA 94612

Trademark Events


Event DateEvent Description
Wednesday, November 16, 2011ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, July 11, 2007ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, May 26, 1997CANCELLED SEC. 8 (6-YR)
Tuesday, November 20, 1990REGISTERED-PRINCIPAL REGISTER
Tuesday, August 28, 1990PUBLISHED FOR OPPOSITION
Saturday, July 28, 1990NOTICE OF PUBLICATION
Thursday, June 21, 1990APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, June 20, 1990EXAMINER'S AMENDMENT MAILED
Friday, June 15, 1990ASSIGNED TO EXAMINER