TAMSIL Trademark

Trademark Overview


On Friday, March 8, 1991, a trademark application was filed for TAMSIL with the United States Patent and Trademark Office. The USPTO has given the TAMSIL trademark a serial number of 74147139. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, January 29, 2016. This trademark is owned by Unimin Specialty Minerals Inc.. The TAMSIL trademark is filed in the Chemical Products category with the following description:

ground microcrystalline silica materials for use as extenders and fillers for paint, abrasives, rubber, plastics, adhesives, sealants and ceramics

General Information


Serial Number74147139
Word MarkTAMSIL
Filing DateFriday, March 8, 1991
Status710 - CANCELLED - SECTION 8
Status DateFriday, January 29, 2016
Registration Number1685893
Registration DateTuesday, May 12, 1992
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, October 8, 1991

Trademark Statements


Goods and Servicesground microcrystalline silica materials for use as extenders and fillers for paint, abrasives, rubber, plastics, adhesives, sealants and ceramics

Classification Information


International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes006
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, January 29, 2016
Primary Code001
First Use Anywhere DateMonday, October 1, 1990
First Use In Commerce DateMonday, October 1, 1990

Trademark Owner History


Party NameUnimin Specialty Minerals Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressNew Canaan, CT 06840

Party NameUnimin Specialty Minerals Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressNew Canaan, CT 06840

Party NameUnimin Specialty Minerals Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressNew Canaan, CT 06840

Trademark Events


Event DateEvent Description
Friday, January 29, 2016CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Tuesday, March 23, 2010TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, April 24, 2009TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, January 4, 2008CASE FILE IN TICRS
Friday, April 19, 2002REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Friday, April 19, 2002REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Wednesday, February 20, 2002REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Tuesday, July 8, 1997REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, June 18, 1997REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, May 12, 1992REGISTERED-PRINCIPAL REGISTER
Tuesday, October 8, 1991PUBLISHED FOR OPPOSITION
Friday, September 6, 1991NOTICE OF PUBLICATION
Thursday, June 13, 1991APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, June 3, 1991ASSIGNED TO EXAMINER