EL Trademark

Trademark Overview


On Monday, January 30, 1978, a trademark application was filed for EL with the United States Patent and Trademark Office. The USPTO has given the EL trademark a serial number of 73157060. The federal status of this trademark filing is EXPIRED as of Monday, April 3, 2000. This trademark is owned by ECONOMICS LABORATORY, INC.. The EL trademark is filed in the Chemical Products category with the following description:

CHEMICAL ADDITIVE FOR THE RINSE CYCLE OF WAREWASHING MACHINES USED TO SPEED DRYING TIME AND REDUCE WATER SPOTTING

General Information


Serial Number73157060
Word MarkEL
Filing DateMonday, January 30, 1978
Status900 - EXPIRED
Status DateMonday, April 3, 2000
Registration Number1113909
Registration DateTuesday, February 27, 1979
Mark Drawing3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE
Attorney NameNOT AVAILABLE
Law Office Location Code000
Employee NameNOT AVAILABLE
CorrespondentNOT AVAILABLE

Trademark Statements


Goods and ServicesCHEMICAL ADDITIVE FOR THE RINSE CYCLE OF WAREWASHING MACHINES USED TO SPEED DRYING TIME AND REDUCE WATER SPOTTING
Pseudo MarkL

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 Code9 - Expired
Class Status DateMonday, April 3, 2000
Primary Code001
First Use Anywhere DateFriday, November 11, 1977
First Use In Commerce DateFriday, November 11, 1977

Trademark Owner History


Party NameECONOMICS LABORATORY, INC.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressOSBORN BLDG.
ST. PAUL, MN 55102

Trademark Events


Event DateEvent Description
Monday, April 3, 2000CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Monday, April 23, 1984REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.