LET'S ENCRYPT

Serial Number 87096675
Registration 5154988
702

Registration Progress

Application Filed
Jul 7, 2016
Under Examination
Approved for Publication
Dec 20, 2016
Published for Opposition
Dec 20, 2016
Registered
Mar 7, 2017

Trademark Image

LET'S ENCRYPT

Basic Information

Serial Number
87096675
Registration Number
5154988
Filing Date
July 7, 2016
Registration Date
March 7, 2017
Published for Opposition
December 20, 2016
Drawing Code
4

Status Summary

Current Status
Active
Status Code
702
Status Date
Dec 27, 2022
Registration
Registered
Classes
042 045

Rights Holder

Internet Security Research Group

03
Address
PMB 57274
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
430 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 20170307)
Due Date
March 07, 2027
Grace Period Ends
September 07, 2027

Application History

36 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 27, 2022 NA85 E NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED Loading...
Dec 27, 2022 C15A O REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. Loading...
Dec 27, 2022 APRE A CASE ASSIGNED TO POST REGISTRATION PARALEGAL 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...
Jun 13, 2022 E815 I TEAS SECTION 8 & 15 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...
Mar 7, 2022 REM1 E COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED 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 7, 2017 R.PR A REGISTERED-PRINCIPAL REGISTER Loading...
Dec 20, 2016 NPUB E OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED Loading...
Dec 20, 2016 PUBO A PUBLISHED FOR OPPOSITION Loading...
Nov 30, 2016 NONP E NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED Loading...
Nov 10, 2016 CNSA O APPROVED FOR PUB - PRINCIPAL REGISTER Loading...
Nov 8, 2016 TEME I TEAS/EMAIL CORRESPONDENCE ENTERED Loading...
Nov 7, 2016 CRFA I CORRESPONDENCE RECEIVED IN LAW OFFICE Loading...
Nov 7, 2016 TROA I TEAS RESPONSE TO OFFICE ACTION RECEIVED Loading...
Oct 20, 2016 GNRN O NOTIFICATION OF NON-FINAL ACTION E-MAILED Loading...
Oct 20, 2016 GNRT F NON-FINAL ACTION E-MAILED Loading...
Oct 20, 2016 CNRT R NON-FINAL ACTION WRITTEN Loading...
Oct 17, 2016 DOCK D ASSIGNED TO EXAMINER Loading...
Aug 5, 2016 CHAN I APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED Loading...
Aug 5, 2016 COAR I TEAS CHANGE OF OWNER ADDRESS RECEIVED Loading...
Jul 14, 2016 MPMK E NOTICE OF PSEUDO MARK E-MAILED Loading...
Jul 13, 2016 NWOS I NEW APPLICATION OFFICE SUPPLIED DATA ENTERED Loading...
Jul 11, 2016 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

Pseudo Mark
LET US ENCRYPT

Classification

International Classes
042 045