KEY-BLOCK Trademark

Trademark Overview


On Thursday, June 6, 1996, a trademark application was filed for KEY-BLOCK with the United States Patent and Trademark Office. The USPTO has given the KEY-BLOCK trademark a serial number of 75115020. The federal status of this trademark filing is CANCELLED - SECTION 18 as of Friday, May 30, 2003. This trademark is owned by Key Block Corporation. The KEY-BLOCK trademark is filed in the Non-Metallic Building Material Products category with the following description:

modular building blocks made primarily of concrete

General Information


Serial Number75115020
Word MarkKEY-BLOCK
Filing DateThursday, June 6, 1996
Status713 - CANCELLED - SECTION 18
Status DateFriday, May 30, 2003
Registration Number2122958
Registration DateTuesday, December 23, 1997
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 30, 1997

Trademark Statements


Goods and Servicesmodular building blocks made primarily of concrete

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 Codes001, 012, 033, 050
Class Status Code3 - Sec. 18 - Entire Registration
Class Status DateFriday, May 30, 2003
Primary Code019
First Use Anywhere DateWednesday, April 1, 1987
First Use In Commerce DateWednesday, April 1, 1987

Trademark Owner History


Party NameKey Block Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressConroe, TX 773016203

Party NameKey Block Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressConroe, TX 773016203

Party NameKey Block Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressConroe, TX 773016203

Trademark Events


Event DateEvent Description
Friday, May 30, 2003CANCELLED SECTION 18-TOTAL
Friday, May 30, 2003CANCELLATION TERMINATED NO. 999999
Wednesday, May 14, 2003CANCELLATION GRANTED NO. 999999
Wednesday, May 22, 2002CANCELLATION INSTITUTED NO. 999999
Tuesday, December 23, 1997REGISTERED-PRINCIPAL REGISTER
Tuesday, September 30, 1997PUBLISHED FOR OPPOSITION
Friday, August 29, 1997NOTICE OF PUBLICATION
Wednesday, June 18, 1997APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, May 29, 1997CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, December 16, 1996NON-FINAL ACTION MAILED
Friday, November 8, 1996ASSIGNED TO EXAMINER