OXYGEN/PFC Trademark

Trademark Overview


On Wednesday, September 27, 1989, a trademark application was filed for OXYGEN/PFC with the United States Patent and Trademark Office. The USPTO has given the OXYGEN/PFC trademark a serial number of 73828476. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Monday, July 28, 1997. This trademark is owned by HEMAGEN/PFC LIMITED. The OXYGEN/PFC trademark is filed in the Chemical Products category with the following description:

BIOMEDICAL PRODUCTS, NAMELY, CHEMICAL EMULSIONS AND FLUIDS HAVING A CAPACITY TO TRANSPORT OXYGEN AND/OR MODIFY WHITE BLOOD CELLS FOR RESEARCH AND SCIENTIFIC USE

General Information


Serial Number73828476
Word MarkOXYGEN/PFC
Filing DateWednesday, September 27, 1989
Status710 - CANCELLED - SECTION 8
Status DateMonday, July 28, 1997
Registration Number1632050
Registration DateTuesday, January 22, 1991
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, October 30, 1990

Trademark Statements


Goods and ServicesBIOMEDICAL PRODUCTS, NAMELY, CHEMICAL EMULSIONS AND FLUIDS HAVING A CAPACITY TO TRANSPORT OXYGEN AND/OR MODIFY WHITE BLOOD CELLS FOR RESEARCH AND SCIENTIFIC USE

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 DateMonday, July 28, 1997
Primary Code001
First Use Anywhere DateThursday, April 27, 1989
First Use In Commerce DateThursday, April 27, 1989

Trademark Owner History


Party NameHEMAGEN/PFC LIMITED
Party Type30 - Original Registrant
Legal Entity Type13 - Limited Partnership
AddressSAN FRANCISCO, CA 94111

Party NameHEMAGEN/PFC LIMITED
Party Type20 - Owner at Publication
Legal Entity Type13 - Limited Partnership
AddressSAN FRANCISCO, CA 94111

Party NameHEMAGEN/PFC LIMITED
Party Type10 - Original Applicant
Legal Entity Type13 - Limited Partnership
AddressSAN FRANCISCO, CA 94111

Trademark Events


Event DateEvent Description
Monday, July 28, 1997CANCELLED SEC. 8 (6-YR)
Tuesday, January 22, 1991REGISTERED-PRINCIPAL REGISTER
Tuesday, October 30, 1990PUBLISHED FOR OPPOSITION
Saturday, September 29, 1990NOTICE OF PUBLICATION
Tuesday, August 21, 1990APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, July 12, 1990CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, January 9, 1990NON-FINAL ACTION MAILED
Tuesday, November 21, 1989ASSIGNED TO EXAMINER