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Official data from USPTO

BENZONASE

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

BENZONASE

ST13

US500000073791115

Class

1

Filing

73791115

Registration

1643228

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

29

Latest update

02/02/2022

Trademark type

Word

Nice classes

1

Filing date

04/04/1989

Registration date

05/07/1991

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

02/02/2022

Last transaction

02/02/2022

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Foreign priority

Drawing code

1

Owner type

03

Owner location

DARMSTADT 64293, DE

Law office

J60

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

MERCK KGAA
BENZON PHARMA A/S
BENZON PHARMA A/S

Representatives

William C. Wright EPSTEIN DRANGEL LLP

Technical classification

Nice Classes

Class 1

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

CHEMICALSBIOCHEMICAL REAGENTS FOR INDUSTRIAL AND SCIENTIFIC PURPOSES AND LABORATORY USE

Publications

History of USPTO decisions and trademark events.

29 publications found

NA89

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

02/02/2022

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

02/02/2022

89AG

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

02/02/2022

EROP

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

02/01/2022

PR89

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

08/05/2021

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/05/2021

E89R

TEAS SECTION 8 & 9 RECEIVED

04/21/2021

REM2

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

05/07/2020

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

04/22/2011

89AG

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

04/22/2011

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

04/21/2011

E89R

TEAS SECTION 8 & 9 RECEIVED

04/13/2011

CFIT

CASE FILE IN TICRS

10/18/2007

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

07/23/2001

89AG

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

07/23/2001

89AF

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

05/03/2001

C15A

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

06/13/1997

815F

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

05/01/1997

R.PR

REGISTERED-PRINCIPAL REGISTER

05/07/1991

PUBO

PUBLISHED FOR OPPOSITION

02/12/1991

NPUB

NOTICE OF PUBLICATION

01/11/1991

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

11/19/1990

DOCK

ASSIGNED TO EXAMINER

11/08/1990

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

10/11/1990

CNSI

INQUIRY AS TO SUSPENSION MAILED

07/11/1990

CNSL

LETTER OF SUSPENSION MAILED

01/24/1990

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

01/02/1990

CNRT

NON-FINAL ACTION MAILED

07/03/1989

DOCK

ASSIGNED TO EXAMINER

06/09/1989

Continuous trademark protection

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