COVASPHERES

DEAD

Serial Number

75170950

Owner

Duke Scientific Corporation

Attorney

Beth M. Goldman

First Use Date

Jan 15, 1980

Filing Date

Sep 24, 1996

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COVASPHERES Trademark

Serial Number: 75170950 • Registration: 2200251

COVASPHERES is a trademark filed by Duke Scientific Corporation on September 24, 1996. The trademark is classified under Class 1 (Chemicals). The application is currently no longer active.

Trademark Classes

Class 1 - Chemicals

Chemical products for industry, science, photography, agriculture, horticulture and forestry

Owner Contact Info

Duke Scientific Corporation (3 trademarks)

2463 Faber Place
Palo Alto, CA 94303

Entity Type: 03

Legal Representation

Attorney of Record

Beth M. Goldman

4,721 trademarks filed View all →

Trademark Details

Filing Date

September 24, 1996

Registration Date

October 27, 1998

First Use Anywhere

January 15, 1980

First Use in Commerce

January 15, 1980

Published for Opposition

June 3, 1997

Cancellation Date

July 30, 2005

Goods & Services

chemical reagents for laboratory use

Filing History

CANCELLED SEC. 8 (6-YR)

Jul 30, 2005 C8..

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 1, 2002 TCCA

REGISTERED-PRINCIPAL REGISTER

Oct 27, 1998 R.PR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 29, 1998 CNPR

ASSIGNED TO EXAMINER

Aug 28, 1998 DOCK

STATEMENT OF USE PROCESSING COMPLETE

Aug 21, 1998 SUPC

SOU EXTENSION 2 GRANTED

Aug 21, 1998 EX2G

USE AMENDMENT FILED

Aug 6, 1998 IUAF

SOU EXTENSION 2 FILED

Aug 6, 1998 EXT2

SOU EXTENSION 1 GRANTED

Apr 8, 1998 EX1G

SOU EXTENSION 1 FILED

Feb 25, 1998 EXT1

NOA MAILED - SOU REQUIRED FROM APPLICANT

Aug 26, 1997 NOAM

PUBLISHED FOR OPPOSITION

Jun 3, 1997 PUBO

NOTICE OF PUBLICATION

May 2, 1997 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 1, 1997 CNSA

ASSIGNED TO EXAMINER

Mar 21, 1997 DOCK

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