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LET'S ENCRYPT
Live/Registered
SECTION 8 & 15-ACCEPTED AND ACKNOWLEDGED

accepted and acknowledged

on 12 Dec 2024

Last Applicant/ Owned by

Internet Security Research Group

548 Market St

San Francisco

CA

94104

Serial Number

88029629 filed on 09th Jul 2018

Registration Number

5689946 registered on 05th Mar 2019

in the Principal Register

Correspondent Address

Benjamin A. Costa

Benjamin A. Costa Ridder, Costa & Johnstone LLP

#7550

Covina, CA 91723

United States

Filing Basis

1. filed as use application

2. use application currently

Disclaimer

NO DATA

LET'S ENCRYPT

Development, integration, and operation of computer systems to support issuance and management of digital keys and digital certificates by and to third parties Managed public key infrastructure services, namely, authentication, issuance, and validation of digital keys and digital certificates; Issuance of digital keys and digital certificates for authentication; Computer security services, namely Read More

Classification Information

Class [045]
Personal & Legal & Social Services

Managed public key infrastructure services, namely, authentication, issuance, and validation of digital keys and digital certificates; Issuance of digital keys and digital certificates for authentication; Computer security services, namely, providing digital keys and digital certificates that authenticate the identity of websites and secure information sent using Secure Socket Layer (SSL) and Transport Layer Security (TLS) technologies

First Use Date in General

07th Jul 2016

First Use Date in Commerce

07th Jul 2016

Class [042]
Computer & Software Services & Scientific Services

Development, integration, and operation of computer systems to support issuance and management of digital keys and digital certificates by and to third parties

First Use Date in General

07th Jul 2016

First Use Date in Commerce

07th Jul 2016

Mark Details

Serial Number

No 88029629

Mark Type

No Service Mark

Attorney Docket Number

No

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)

01.05.01 -

Sun, rising or setting (partially exposed or partially obstructed)

14.11.08 -

Locks and key holes; padlocks; combination locks

26.17.01 -

Straight line(s), band(s) or bar(s)

26.17.04 -

Vertical line(s), band(s) or bar(s)

26.17.05 -

Horizontal line(s), band(s) or bar(s)

26.17.06 -

Diagonal line(s), band(s) or bar(s)

Legal History

Show more

Status DateAction Taken
12th Dec 2024NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
12th Dec 2024REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
15th Oct 2024CASE ASSIGNED TO POST REGISTRATION PARALEGAL
17th Apr 2024TEAS SECTION 8 & 15 RECEIVED
05th Mar 2024COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
15th Dec 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
15th Dec 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
15th Dec 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08th Mar 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
08th Mar 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED