Who owns the CAPSTONE trademark?

The CAPSTONE trademark is owned by Grant Prideco, Inc..

What class is the CAPSTONE trademark registered in?

The CAPSTONE trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for CAPSTONE?

The USPTO serial number for CAPSTONE is 99472696.

What is the registration number for CAPSTONE?

CAPSTONE is registered under USPTO registration number 0.

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Home Search: CAPSTONECAPSTONE #99472696

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Updated Sep 17, 2026·16 searches this week

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CAP

USPTO Trademark Record

PENDING

CAPSTONE

SN 99472696·Reg 0·Filed Oct 31, 2025

Owner Grant Prideco, Inc.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

CAPSTONE (Serial No. 99472696), Registration No. 0, is a pending US trademark filed on Oct 31, 2025 by Grant Prideco, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Statement of Use due: December 30, 2026104 days remaining

Conflict Analysis

Full conflict analysis for CAPSTONE (SN 99472696) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CAPSTONE (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 31, 2025

SERIAL

99472696

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateOct 31, 2025

Serial Number99472696

Registration No.0

Registration DateDec 31, 1969

Status DateJun 30, 2026

Published for OppositionMay 05, 2026

Filing Basis & Declarations

Standard Characters Claimed

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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

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Status History

9 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 30, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 05, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 05, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 29, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 08, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 16, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Oct 31, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 31, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 31, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Grant Prideco, Inc.

Additional USPTO filings from the same owner.

KAI

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REGISTERED

HOS

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Grant Prideco, Inc.

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98782116

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