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DUO
Live/Registered
REGISTERED

on 14 Mar 2017

Last Applicant/ Owned by

170 WEST TASMAN DRIVE

SAN JOSE

CA

95134

Serial Number

87124562 filed on 02th Aug 2016

Registration Number

5160464 registered on 14th Mar 2017

in the Principal Register

Correspondent Address

Mark A. Jansen

FENWICK & WEST LLP

Silicon Valley Center

801 California Street

MOUNTAIN VIEW CA 94041

Filing Basis

1. use application currently

Disclaimer

NO DATA

DUO

The mark consists of the wording "DUO" in stylized lettering within a circular design element. Color is not claimed as a feature of the mark. Computer security services in the nature of providing user authentication for data security Software as a service (SAAS) services, namely, hosting software for use by others for data security purposes by providing authentication

Classification Information


Class [042]
Computer & Software Services & Scientific Services


Software as a service (SAAS) services, namely, hosting software for use by others for data security purposes by providing authentication


First Use Date in General

30th Jun 2013

First Use Date in Commerce

30th Jun 2013

Class [045]
Personal & Legal & Social Services


Computer security services in the nature of providing user authentication for data security


First Use Date in General

30th Jun 2013

First Use Date in Commerce

30th Jun 2013

Mark Details


Serial Number

No 87124562

Mark Type

No Service Mark

Attorney Docket Number

No 23764-00071

44D Filed

No

44D Current

No

44E filed

No

44E Current

No

66A Filed

No

66A Current

No

Current Basis

No

No Basis

No

Design Code(s)

26.01.06 -

Semi-circles

26.01.15 -

Three circles

26.01.21 -

Circles that are totally or partially shaded

26.11.14 -

Three or more rectangles

26.11.21 -

Rectangles that are completely or partially shaded

26.11.25 -

Rectangles with one or more curved sides

27.03.01 -

Geometric figures forming letters or numerals, including punctuation

Description of Design Search

The mark consists of the wording "DUO" in stylized lettering within a circular design element.

Legal History


Show more

Status DateAction Taken
27th Jan 2023TEAS SECTION 8 & 15 RECEIVED
18th Jan 2023ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
27th Jul 2022AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
13th Jul 2022AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10th May 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
10th May 2022TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10th May 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10th May 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
14th Mar 2022COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
27th Sep 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED