FERROSWEET Trademark

Trademark Overview


On Monday, September 20, 1993, a trademark application was filed for FERROSWEET with the United States Patent and Trademark Office. The USPTO has given the FERROSWEET trademark a serial number of 74437450. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Sunday, September 30, 2001. This trademark is owned by Physichem Technologies, Inc.. The FERROSWEET trademark is filed in the Chemical Products category with the following description:

iron sponge (hydrated iron oxide on substrate) used for removal of H2S and other sulfur containing compounds from natural gas streams and many other gases

General Information


Serial Number74437450
Word MarkFERROSWEET
Filing DateMonday, September 20, 1993
Status710 - CANCELLED - SECTION 8
Status DateSunday, September 30, 2001
Registration Number1854370
Registration DateTuesday, September 20, 1994
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, June 28, 1994

Trademark Statements


Goods and Servicesiron sponge (hydrated iron oxide on substrate) used for removal of H2S and other sulfur containing compounds from natural gas streams and many other gases
Pseudo MarkFERRO-SWEET

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 DateSunday, September 30, 2001
Primary Code001
First Use Anywhere DateFriday, October 1, 1982
First Use In Commerce DateFriday, October 1, 1982

Trademark Owner History


Party NamePhysichem Technologies, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressPasadena, TX 775010421

Party NamePhysichem Technologies, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressPasadena, TX 775010421

Party NamePhysichem Technologies, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressPasadena, TX 775010421

Trademark Events


Event DateEvent Description
Sunday, September 30, 2001CANCELLED SEC. 8 (6-YR)
Tuesday, September 20, 1994REGISTERED-PRINCIPAL REGISTER
Tuesday, June 28, 1994PUBLISHED FOR OPPOSITION
Friday, May 27, 1994NOTICE OF PUBLICATION
Tuesday, March 22, 1994APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, March 4, 1994EXAMINER'S AMENDMENT MAILED
Wednesday, February 9, 1994ASSIGNED TO EXAMINER