DIO-PAR Trademark

Trademark Overview


On Friday, August 19, 1983, a trademark application was filed for DIO-PAR with the United States Patent and Trademark Office. The USPTO has given the DIO-PAR trademark a serial number of 73440595. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, May 28, 2005. This trademark is owned by Duro-Test Corporation. The DIO-PAR trademark is filed in the Environmental Control Instrument Products category with the following description:

Electric Lamps

General Information


Serial Number73440595
Word MarkDIO-PAR
Filing DateFriday, August 19, 1983
Status710 - CANCELLED - SECTION 8
Status DateSaturday, May 28, 2005
Registration Number1290883
Registration DateTuesday, August 21, 1984
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, May 29, 1984

Trademark Statements


Goods and ServicesElectric Lamps

Classification Information


International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes021
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, May 28, 2005
Primary Code011
First Use Anywhere DateThursday, July 21, 1983
First Use In Commerce DateThursday, July 21, 1983

Trademark Owner History


Party NameDuro-Test Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressNorth Bergen, NJ 07047

Party NameDuro-Test Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressNorth Bergen, NJ 07047

Party NameDuro-Test Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressNorth Bergen, NJ 07047

Trademark Events


Event DateEvent Description
Saturday, May 28, 2005CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Monday, May 7, 1990REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, February 15, 1990REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, August 21, 1984REGISTERED-PRINCIPAL REGISTER
Tuesday, May 29, 1984PUBLISHED FOR OPPOSITION
Wednesday, April 4, 1984NOTICE OF PUBLICATION
Friday, February 10, 1984APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, February 9, 1984ASSIGNED TO EXAMINER

Related Keywords


lamps electric