Who owns the SHAMROCK trademark?

The SHAMROCK trademark is owned by Diamond Shamrock Refining and Marketing Company.

What class is the SHAMROCK trademark registered in?

The SHAMROCK trademark is registered in Class 028 (Games, toys & sporting goods).

What is the serial number for SHAMROCK?

The USPTO serial number for SHAMROCK is 76177837.

What is the registration number for SHAMROCK?

SHAMROCK is registered under USPTO registration number 0.

Sealvo

Home Search: SHAMROCKSHAMROCK #76177837

Back

Updated Sep 30, 2026·10 searches this week

View on USPTO TSDR Find similar marks

SHA

USPTO Trademark Record

ABANDONED

SHAMROCK

SN 76177837·Reg 0·Filed Dec 08, 2000

Owner Diamond Shamrock Refining and Marketing Company

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

SHAMROCK (Serial No. 76177837), Registration No. 0, is a abandoned US trademark filed on Dec 08, 2000 by Diamond Shamrock Refining and Marketing Company. This trademark covers Class 028 (Games, toys & sporting goods).

Conflict Analysis

Full conflict analysis for SHAMROCK (SN 76177837) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

SHAMROCK (Reg. #0) is an abandoned US trademark that was filed in 2000 but has since been abandoned. The mark covers Class 028 (Games, toys & sporting goods). Goods and services include Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees..

FILED

Dec 08, 2000

SERIAL

76177837

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateDec 08, 2000

Serial Number76177837

Registration No.0