HYDRUS

Serial Number 77397150
Registration 4035290
800

Registration Progress

Application Filed
Feb 14, 2008
Under Examination
Approved for Publication
Published for Opposition
Jul 1, 2008
Registered
Oct 4, 2011

Trademark Image

HYDRUS

Basic Information

Serial Number
77397150
Registration Number
4035290
Filing Date
February 14, 2008
Registration Date
October 4, 2011
Published for Opposition
July 1, 2008
Renewal Date
October 4, 2021
Drawing Code
4

Status Summary

Current Status
Active
Status Code
800
Status Date
Feb 16, 2022
Registration
Registered
Classes
010

Rights Holder

ALCON INC.

03
Address
RUE LOUIS-D'AFFRY 6
FRIBOURG 1701
CH

Ownership History

Denali Vision, Inc.

Original Applicant
03
Plymouth, MN

IVANTIS, INC.

New Owner Before Publication #1
03
PLYMOUTH, MN

IVANTIS, INC.

Owner at Publication
03
Irvine, CA

IVANTIS, INC.

Original Registrant
03
Irvine, CA

ALCON INC.

New Owner After Registration #1
03
FRIBOURG CH

ALCON INC.

New Owner After Registration #2
03
FRIBOURG CH

Legal Representation

Attorney
Melissa Atherton

USPTO Deadlines

Next Deadline
2078 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 20111004)
Due Date
October 04, 2031
Grace Period Ends
April 04, 2032

Application History

50 events
Date Code Type Description Documents
Nov 21, 2025 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Nov 21, 2025 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Nov 21, 2025 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Feb 9, 2024 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Feb 9, 2024 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Feb 9, 2024 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Feb 14, 2023 CHAN I APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED Loading...
Feb 14, 2023 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Feb 14, 2023 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED Loading...
Feb 14, 2023 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED Loading...
Feb 14, 2023 COAR I TEAS CHANGE OF OWNER ADDRESS RECEIVED Loading...
Feb 8, 2023 ASGN I AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP Loading...
Feb 1, 2023 ASGN I AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP Loading...
Feb 16, 2022 NA89 E NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED Loading...
Feb 16, 2022 RNL1 Q REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) Loading...
Feb 16, 2022 89AG O REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED Loading...
Feb 16, 2022 APRE A CASE ASSIGNED TO POST REGISTRATION PARALEGAL Loading...
Sep 14, 2021 E89R I TEAS SECTION 8 & 9 RECEIVED Loading...
Oct 4, 2020 REM2 E COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED Loading...
Oct 5, 2017 NA85 E NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED Loading...
Oct 5, 2017 C15A O REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. Loading...
Oct 5, 2017 APRE A CASE ASSIGNED TO POST REGISTRATION PARALEGAL Loading...
Sep 6, 2017 E815 I TEAS SECTION 8 & 15 RECEIVED Loading...
Oct 4, 2016 REM1 E COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED Loading...
Mar 15, 2016 TCCA I TEAS CHANGE OF CORRESPONDENCE RECEIVED Loading...
Oct 4, 2011 R.PR A REGISTERED-PRINCIPAL REGISTER Loading...
Aug 30, 2011 SUNA E NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED Loading...
Aug 29, 2011 REGV O LAW OFFICE REGISTRATION REVIEW COMPLETED Loading...
Aug 26, 2011 ALIE A ASSIGNED TO LIE Loading...
Aug 12, 2011 CNPR P ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED Loading...
Aug 12, 2011 SUPC I STATEMENT OF USE PROCESSING COMPLETE Loading...
Aug 1, 2011 IUAF S USE AMENDMENT FILED Loading...
Aug 1, 2011 EISU I TEAS STATEMENT OF USE RECEIVED Loading...
Mar 31, 2011 EXRA E NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED Loading...
Mar 30, 2011 EX5G S SOU EXTENSION 5 GRANTED Loading...
Mar 18, 2011 EXT5 S SOU EXTENSION 5 FILED Loading...
Mar 18, 2011 EEXT I SOU TEAS EXTENSION RECEIVED Loading...
Oct 2, 2010 EXRA E NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED Loading...
Oct 1, 2010 EX4G S SOU EXTENSION 4 GRANTED Loading...
Sep 17, 2010 EXT4 S SOU EXTENSION 4 FILED Loading...
Sep 17, 2010 EEXT I SOU TEAS EXTENSION RECEIVED Loading...
Mar 16, 2010 EXRA E NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED Loading...
Mar 15, 2010 EX3G S SOU EXTENSION 3 GRANTED Loading...
Mar 4, 2010 EXT3 S SOU EXTENSION 3 FILED Loading...
Mar 4, 2010 EEXT I SOU TEAS EXTENSION RECEIVED Loading...
Aug 24, 2009 EX2G S SOU EXTENSION 2 GRANTED Loading...
Aug 19, 2009 EXT2 S SOU EXTENSION 2 FILED Loading...
Aug 19, 2009 EEXT I SOU TEAS EXTENSION RECEIVED Loading...
Nov 26, 2008 EX1G S SOU EXTENSION 1 GRANTED Loading...
Nov 21, 2008 EXT1 S SOU EXTENSION 1 FILED Loading...

Detailed Classifications

Class 010
Medical devices, namely, ocular implants and delivery systems used to place the implants in the eye
First Use Anywhere: Aug 17, 2010
First Use in Commerce: Aug 17, 2010

Classification

International Classes
010