LET'S ENCRYPT

Serial Number 88029629
Registration 5689946
702

Registration Progress

Application Filed
Jul 9, 2018
Under Examination
Approved for Publication
Dec 18, 2018
Published for Opposition
Dec 18, 2018
Registered
Mar 5, 2019

Trademark Image

LET'S ENCRYPT

Basic Information

Serial Number
88029629
Registration Number
5689946
Filing Date
July 9, 2018
Registration Date
March 5, 2019
Published for Opposition
December 18, 2018
Drawing Code
3

Status Summary

Current Status
Active
Status Code
702
Status Date
Dec 12, 2024
Registration
Registered
Classes
042 045

Rights Holder

Internet Security Research Group

03
Address
PMB 77519
548 Market St
San Francisco, CA 94104

Ownership History

Internet Security Research Group

Original Applicant
03
San Francisco, CA

Internet Security Research Group

Owner at Publication
03
San Francisco, CA

Internet Security Research Group

Original Registrant
03
San Francisco, CA

Legal Representation

Attorney
Benjamin A. Costa

USPTO Deadlines

Next Deadline
1158 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 20190305)
Due Date
March 05, 2029
Grace Period Ends
September 05, 2029

Application History

28 events
Date Code Type Description Documents
Aug 22, 2025 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Aug 22, 2025 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Aug 22, 2025 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Dec 12, 2024 NA85 E NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED Loading...
Dec 12, 2024 C15A O REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. Loading...
Oct 15, 2024 APRE A CASE ASSIGNED TO POST REGISTRATION PARALEGAL Loading...
Apr 17, 2024 E815 I TEAS SECTION 8 & 15 RECEIVED Loading...
Mar 5, 2024 REM1 E COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED Loading...
Dec 15, 2022 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Dec 15, 2022 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Dec 15, 2022 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Mar 8, 2022 CHAN I APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED Loading...
Mar 8, 2022 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Mar 8, 2022 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Mar 8, 2022 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Mar 8, 2022 COAR I TEAS CHANGE OF OWNER ADDRESS RECEIVED Loading...
Jun 25, 2021 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Jun 25, 2021 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Jun 25, 2021 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Mar 5, 2019 R.PR A REGISTERED-PRINCIPAL REGISTER Loading...
Dec 18, 2018 NPUB E OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED Loading...
Dec 18, 2018 PUBO A PUBLISHED FOR OPPOSITION Loading...
Nov 28, 2018 NONP E NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED Loading...
Nov 5, 2018 CNSA O APPROVED FOR PUB - PRINCIPAL REGISTER Loading...
Oct 27, 2018 DOCK D ASSIGNED TO EXAMINER Loading...
Jul 14, 2018 MDSM E NOTICE OF DESIGN SEARCH CODE E-MAILED Loading...
Jul 13, 2018 NWOS I NEW APPLICATION OFFICE SUPPLIED DATA ENTERED Loading...
Jul 12, 2018 NWAP I NEW APPLICATION ENTERED Loading...

Detailed Classifications

Class 042
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 Anywhere: Jul 7, 2016
First Use in Commerce: Jul 7, 2016
Class 045
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 Anywhere: Jul 7, 2016
First Use in Commerce: Jul 7, 2016

Additional Information

Design Mark
The mark consists of the literal elements "LET'S ENCRYPT", set to the right of a padlock design with five lines radiating from the shackle/shank of the lock, giving the appearance of a sunrise.
Color Claim
Color is not claimed as a feature of the mark.
Pseudo Mark
LET US ENCRYPT

Classification

International Classes
042 045