Who owns the CAPSTONE PLUS trademark?

The CAPSTONE PLUS trademark is owned by Purdue Research Foundation.

What is the serial number for CAPSTONE PLUS?

The USPTO serial number for CAPSTONE PLUS is 88257011.

What is the registration number for CAPSTONE PLUS?

CAPSTONE PLUS is registered under USPTO registration number 5826736.

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Home Search: CAPSTONE PLUSCAPSTONE PLUS #88257011

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Updated Sep 16, 2026·10 searches this week

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CAP

USPTO Trademark Record

REGISTERED

CAPSTONE PLUS

Q: What class is the CAPSTONE PLUS trademark registered in?

The CAPSTONE PLUS trademark is registered in Class 045 (Legal, security & personal social services), Class 041 (Education & entertainment services).

SN 88257011·Reg 5826736·Filed Jan 10, 2019

Owner Purdue Research Foundation

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.; Education; providing of training; entertainment; sporting and cultural activities.

CAPSTONE PLUS (Serial No. 88257011), Registration No. 5826736, is a registered US trademark filed on Jan 10, 2019 by Purdue Research Foundation. This trademark covers Class 045 (Legal, security & personal social services), Class 041 (Education & entertainment services).

Section 8/9 declaration window: August 06, 2029

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Mark Intelligence

CAPSTONE PLUS (Reg. #5826736) is a registered US trademark that has been protecting its owner, Purdue Research Foundation, since 2019. The mark covers Class 045 (Legal, security & personal social services) and Class 041 (Education & entertainment services) respectively. Goods and services include Legal services; security services for the physical protection of tangible property and individuals; dating services, onl.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 10, 2019

SERIAL

88257011

REG#

5826736

REGISTERED

Aug 06, 2019

Filing Information

StatusREGISTERED

Filing DateJan 10, 2019

Serial Number88257011

Registration No.5826736

Registration DateAug 06, 2019

Status DateNov 10, 2025

Published for OppositionMay 21, 2019

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 045Legal, security & personal social services

US codes: 100, 101

First use anywhere: Apr 27, 2018

First use in commerce: Apr 27, 2018

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Apr 27, 2018

First use in commerce: Apr 27, 2018

Education; providing of training; entertainment; sporting and cultural activities.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

23 events

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Nov 10, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Nov 10, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 10, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Jul 18, 2025

TEAS SECTION 8 & 15 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Aug 06, 2024

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

CORRECTION UNDER SECTION 7 - PROCESSED

Jan 21, 2021

CORRECTION UNDER SECTION 7 - PROCESSED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 19, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 7 REQUEST RECEIVED

Nov 06, 2020

TEAS SECTION 7 REQUEST RECEIVED

REGISTERED-PRINCIPAL REGISTER

Aug 06, 2019

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 21, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

May 21, 2019

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 01, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Apr 12, 2019

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 28, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT ENTERED

Mar 22, 2019

EXAMINER'S AMENDMENT ENTERED

EXAMINERS AMENDMENT E-MAILED

Mar 22, 2019

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 22, 2019

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Mar 22, 2019

EXAMINERS AMENDMENT -WRITTEN

ASSIGNED TO EXAMINER

Mar 18, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 31, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

TEAS VOLUNTARY AMENDMENT RECEIVED

Jan 18, 2019

TEAS VOLUNTARY AMENDMENT RECEIVED

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

Jan 18, 2019

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

NEW APPLICATION ENTERED

Jan 14, 2019

NEW APPLICATION ENTERED

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