SIGHT SCIENCES Trademark

Trademark Overview


On Wednesday, October 10, 2012, a trademark application was filed for SIGHT SCIENCES with the United States Patent and Trademark Office. The USPTO has given the SIGHT SCIENCES trademark a serial number of 85750658. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, August 5, 2022. This trademark is owned by Sight Sciences, Inc.. The SIGHT SCIENCES trademark is filed in the Pharmaceutical Products and Medical Instrument Products categories with the following description:

Pharmaceuticals and diagnostic preparations for the treatment of ophthalmic conditions

Medical devices for treatment of ophthalmic conditions; drug delivery systems
sight sciences

General Information


Serial Number85750658
Word MarkSIGHT SCIENCES
Filing DateWednesday, October 10, 2012
Status710 - CANCELLED - SECTION 8
Status DateFriday, August 5, 2022
Registration Number4893267
Registration DateTuesday, January 26, 2016
Mark Drawing3000 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, September 17, 2013

Trademark Statements


Description of MarkThe mark consists of four three-dimensional blue circles next to the wording "SIGHT SCIENCES" in black.
Goods and ServicesPharmaceuticals and diagnostic preparations for the treatment of ophthalmic conditions
Indication of Colors claimedThe color(s) black and blue is/are claimed as a feature of the mark.
Goods and ServicesMedical devices for treatment of ophthalmic conditions; drug delivery systems
Disclaimer with Predetermined Text"SIGHT SCIENCES"

Classification Information


International Class005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.
US Class Codes006, 018, 044, 046, 051, 052
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, August 5, 2022
Primary Code005
First Use Anywhere DateThursday, October 1, 2015
First Use In Commerce DateThursday, October 1, 2015

International Class010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials.
US Class Codes026, 039, 044
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, August 5, 2022
Primary Code010
First Use Anywhere DateThursday, October 1, 2015
First Use In Commerce DateThursday, October 1, 2015

Trademark Owner History


Party NameSight Sciences, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressMenlo Park, CA 94025

Party NameSight Sciences, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressMenlo Park, CA 94025

Party NameSight Sciences, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSan Francisco, CA 94115

Trademark Events


Event DateEvent Description
Friday, August 5, 2022CANCELLED SEC. 8 (6-YR)
Friday, March 19, 2021APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, March 19, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, March 19, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, March 19, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, March 19, 2021TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, January 26, 2021COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Wednesday, December 9, 2020ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, March 6, 2019ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, January 30, 2019ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, February 17, 2016TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, February 9, 2016REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED
Tuesday, February 9, 2016TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Tuesday, January 26, 2016REGISTERED-PRINCIPAL REGISTER
Tuesday, December 22, 2015NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Monday, December 21, 2015ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Wednesday, December 9, 2015STATEMENT OF USE PROCESSING COMPLETE
Thursday, November 12, 2015USE AMENDMENT FILED
Thursday, November 12, 2015TEAS STATEMENT OF USE RECEIVED
Saturday, May 2, 2015NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, May 1, 2015SOU EXTENSION 3 GRANTED
Friday, April 24, 2015SOU EXTENSION 3 FILED
Friday, April 24, 2015TEAS EXTENSION RECEIVED
Saturday, November 1, 2014NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, October 31, 2014SOU EXTENSION 2 GRANTED
Monday, October 13, 2014SOU EXTENSION 2 FILED
Thursday, October 30, 2014CASE ASSIGNED TO INTENT TO USE PARALEGAL
Monday, October 13, 2014TEAS EXTENSION RECEIVED
Wednesday, May 14, 2014NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, May 12, 2014SOU EXTENSION 1 GRANTED
Monday, May 12, 2014SOU EXTENSION 1 FILED
Monday, May 12, 2014TEAS EXTENSION RECEIVED
Monday, May 12, 2014APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, May 12, 2014TEAS CHANGE OF OWNER ADDRESS RECEIVED
Friday, May 9, 2014TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, November 12, 2013NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, September 17, 2013OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, September 17, 2013PUBLISHED FOR OPPOSITION
Wednesday, August 28, 2013NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Friday, August 9, 2013LAW OFFICE PUBLICATION REVIEW COMPLETED
Friday, August 9, 2013APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, August 8, 2013TEAS/EMAIL CORRESPONDENCE ENTERED
Wednesday, August 7, 2013CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, August 7, 2013TEAS RESPONSE TO OFFICE ACTION RECEIVED
Tuesday, February 12, 2013COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED
Tuesday, February 12, 2013ASSIGNED TO LIE
Tuesday, February 12, 2013NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
Tuesday, February 12, 2013EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
Tuesday, February 12, 2013EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED
Thursday, February 7, 2013ASSIGNED TO EXAMINER
Wednesday, October 17, 2012NOTICE OF DESIGN SEARCH CODE MAILED
Tuesday, October 16, 2012NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM
Saturday, October 13, 2012NEW APPLICATION ENTERED IN TRAM