Who owns the CHIP2CHIP trademark?

The CHIP2CHIP trademark is owned by Rambus, Inc..

What is the serial number for CHIP2CHIP?

The USPTO serial number for CHIP2CHIP is 78159436.

What is the registration number for CHIP2CHIP?

CHIP2CHIP is registered under USPTO registration number 2812896.

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Updated Oct 13, 2026·37 searches this week

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CHI

USPTO Trademark Record

ABANDONED

CHIP2CHIP

Q: What class is the CHIP2CHIP trademark registered in?

The CHIP2CHIP trademark is registered in Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services).

SN 78159436·Reg 2812896·Filed Aug 29, 2002

Owner Rambus, Inc.

Advertising; business management, organization and administration; office functions.; Education; providing of training; entertainment; sporting and cultural activities.

CHIP2CHIP (Serial No. 78159436), Registration No. 2812896, is a abandoned US trademark filed on Aug 29, 2002 by Rambus, Inc.. This trademark covers Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services).

Mark Intelligence

CHIP2CHIP (Reg. #2812896) is an abandoned US trademark that was filed in 2002 but has since been abandoned. The mark covers Class 035 (Advertising, business management & retail services) and Class 041 (Education & entertainment services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Education; providing of training; .... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 29, 2002

SERIAL

78159436

REG#

2812896

REGISTERED

Feb 10, 2004

Filing Information

StatusABANDONED

Filing DateAug 29, 2002

Serial Number78159436

Registration No.2812896

Registration DateFeb 10, 2004

Status DateSep 17, 2010

Published for OppositionNov 18, 2003

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Oct 28, 2002

First use in commerce: Oct 28, 2002

Advertising; business management, organization and administration; office functions.

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Oct 28, 2002

First use in commerce: Oct 28, 2002

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

16 events

CANCELLED SEC. 8 (6-YR)

Sep 17, 2010

CANCELLED SEC. 8 (6-YR)

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 25, 2006

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Feb 10, 2004

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Nov 18, 2003

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Oct 29, 2003

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 15, 2003

APPROVED FOR PUB - PRINCIPAL REGISTER

CASE FILE IN TICRS

Sep 07, 2003

CASE FILE IN TICRS

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 13, 2003

CORRESPONDENCE RECEIVED IN LAW OFFICE

PAPER RECEIVED

Aug 13, 2003

PAPER RECEIVED

USE AMENDMENT ACCEPTED

Mar 03, 2003

USE AMENDMENT ACCEPTED

AMENDMENT TO USE PROCESSING COMPLETE

Feb 14, 2003

AMENDMENT TO USE PROCESSING COMPLETE

NON-FINAL ACTION E-MAILED

Feb 10, 2003

NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jan 31, 2003

ASSIGNED TO EXAMINER

PAPER RECEIVED

Jan 21, 2003

PAPER RECEIVED

UNRESPONSIVE/DUPLICATE PAPER RECEIVED

Jan 21, 2003

UNRESPONSIVE/DUPLICATE PAPER RECEIVED

USE AMENDMENT FILED

Jan 21, 2003

USE AMENDMENT FILED

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