Who owns the EFFERSAN trademark?

The EFFERSAN trademark is owned by ACTIVON, INC..

What class is the EFFERSAN trademark registered in?

The EFFERSAN trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for EFFERSAN?

The USPTO serial number for EFFERSAN is 74617142.

What is the registration number for EFFERSAN?

EFFERSAN is registered under USPTO registration number 1937324.

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EFF

USPTO Trademark Record

REGISTERED

EFFERSAN

SN 74617142·Reg 1937324·Filed Jan 03, 1995

Owner ACTIVON, INC.

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

EFFERSAN (Serial No. 74617142), Registration No. 1937324, is a registered US trademark filed on Jan 03, 1995 by ACTIVON, INC.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

Section 8/9 declaration window: November 21, 2035

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Mark Intelligence

EFFERSAN (Reg. #1937324) is a registered US trademark that has been protecting its owner, ACTIVON, INC., since 1995. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 03, 1995

SERIAL

74617142

REG#

1937324

REGISTERED

Nov 21, 1995

Filing Information

StatusREGISTERED

Filing DateJan 03, 1995

Serial Number74617142

Registration No.1937324

Registration DateNov 21, 1995

Status DateSep 20, 2025

Published for OppositionAug 29, 1995

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 006, 018, 044, 046, 051, 052

First use anywhere: Mar 10, 1993

First use in commerce: Mar 10, 1993

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

29 events

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Sep 20, 2025

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Sep 20, 2025

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Sep 20, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 19, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

May 26, 2025

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Nov 21, 2024

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 22, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Oct 22, 2015

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Oct 22, 2015

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Oct 22, 2015

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Sep 15, 2015

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

May 31, 2011

CASE FILE IN TICRS

May 04, 2011

CASE FILE IN TICRS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 25, 2007

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNED TO PARALEGAL

Mar 18, 2006

ASSIGNED TO PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 18, 2006

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 18, 2006

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Nov 20, 2005

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Nov 20, 2005

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Nov 20, 2005

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

PAPER RECEIVED

May 14, 2003

PAPER RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 07, 2003

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

May 16, 2001

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Feb 21, 2001

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Nov 21, 1995

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Aug 29, 1995

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jul 28, 1995

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

May 10, 1995

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 08, 1995

ASSIGNED TO EXAMINER

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PENDING

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