SPLINE CURVE Trademark

Trademark Overview


On Monday, August 13, 2018, a trademark application was filed for SPLINE CURVE with the United States Patent and Trademark Office. The USPTO has given the SPLINE CURVE trademark a serial number of 88075498. The federal status of this trademark filing is SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED as of Friday, August 1, 2025. This trademark is owned by The Boston Foundation for Sight, Inc.. The SPLINE CURVE trademark is filed in the Treatment & Processing of Materials Services category with the following description:

Custom design and manufacture of scleral lenses
spline curve

General Information


Serial Number88075498
Word MarkSPLINE CURVE
Filing DateMonday, August 13, 2018
Status702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED
Status DateFriday, August 1, 2025
Registration Number6008746
Registration DateTuesday, March 10, 2020
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, November 27, 2018

Trademark Statements


Goods and ServicesCustom design and manufacture of scleral lenses

Classification Information


International Class040 - Treatment of materials.
US Class Codes100, 103, 106
Class Status Code6 - Active
Class Status DateTuesday, August 21, 2018
Primary Code040
First Use Anywhere DateMonday, December 31, 2018
First Use In Commerce DateMonday, December 31, 2018

Trademark Owner History


Party NameThe Boston Foundation for Sight, Inc.
Party Type30 - Original Registrant
Legal Entity Type99 - Other
AddressNeedham, MA 02494

Party NameThe Boston Foundation for Sight, Inc.
Party Type20 - Owner at Publication
Legal Entity Type99 - Other
AddressNeedham, MA 02494

Party NameThe Boston Foundation for Sight, Inc.
Party Type10 - Original Applicant
Legal Entity Type99 - Other
AddressNeedham, MA 02494

Trademark Events


Event DateEvent Description
Sunday, October 21, 2018ASSIGNED TO LIE
Thursday, August 16, 2018NEW APPLICATION ENTERED
Tuesday, August 21, 2018NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Thursday, September 27, 2018ASSIGNED TO EXAMINER
Tuesday, October 9, 2018EXAMINERS AMENDMENT -WRITTEN
Tuesday, October 9, 2018EXAMINERS AMENDMENT E-MAILED
Tuesday, October 9, 2018NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Tuesday, October 9, 2018EXAMINER'S AMENDMENT ENTERED
Tuesday, October 9, 2018APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, November 27, 2018PUBLISHED FOR OPPOSITION
Wednesday, January 22, 2020TEAS STATEMENT OF USE RECEIVED
Thursday, October 25, 2018LAW OFFICE PUBLICATION REVIEW COMPLETED
Wednesday, November 7, 2018NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, November 27, 2018OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, January 22, 2019NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Monday, July 22, 2019SOU TEAS EXTENSION RECEIVED
Monday, July 22, 2019SOU EXTENSION 1 FILED
Monday, July 22, 2019SOU EXTENSION 1 GRANTED
Wednesday, July 24, 2019NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, January 22, 2020SOU TEAS EXTENSION RECEIVED
Monday, January 27, 2020CASE ASSIGNED TO INTENT TO USE PARALEGAL
Monday, February 3, 2020ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Wednesday, January 22, 2020SOU EXTENSION 2 FILED
Wednesday, January 22, 2020USE AMENDMENT FILED
Thursday, January 30, 2020SOU EXTENSION 2 GRANTED
Thursday, January 30, 2020STATEMENT OF USE PROCESSING COMPLETE
Friday, January 31, 2020NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, January 31, 2020CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, January 31, 2020TEAS/EMAIL CORRESPONDENCE ENTERED
Friday, July 10, 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
Friday, July 10, 2020TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Friday, July 10, 2020ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, July 10, 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, January 4, 2021TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Monday, January 4, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, February 4, 2020NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, March 10, 2020REGISTERED-PRINCIPAL REGISTER
Friday, July 10, 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, January 4, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, January 4, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, March 10, 2025COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Thursday, March 27, 2025TEAS SECTION 8 & 15 RECEIVED
Friday, August 1, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Friday, August 1, 2025REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, August 1, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED