Who owns the LOGICAL SYSTEMS trademark?

The LOGICAL SYSTEMS trademark is owned by Sigmond, Laurence.

What class is the LOGICAL SYSTEMS trademark registered in?

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

What is the serial number for LOGICAL SYSTEMS?

The USPTO serial number for LOGICAL SYSTEMS is 74317588.

What is the registration number for LOGICAL SYSTEMS?

LOGICAL SYSTEMS is registered under USPTO registration number 0.

Sealvo

Home Search: LOGICAL SYSTEMSLOGICAL SYSTEMS #74317588

Back

Updated Sep 27, 2026·28 searches this week

View on USPTO TSDR Find similar marks

LOG

USPTO Trademark Record

ABANDONED

LOGICAL SYSTEMS

SN 74317588·Reg 0·Filed Sep 28, 1992

Owner Sigmond, Laurence

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.

LOGICAL SYSTEMS (Serial No. 74317588), Registration No. 0, is a abandoned US trademark filed on Sep 28, 1992 by Sigmond, Laurence. This trademark covers Class 042 (Scientific, technology & SaaS services).

Conflict Analysis

Full conflict analysis for LOGICAL SYSTEMS (SN 74317588) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

LOGICAL SYSTEMS (Reg. #0) is an abandoned US trademark that was filed in 1992 but has since been abandoned. 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....

FILED

Sep 28, 1992

SERIAL

74317588

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateSep 28, 1992

Serial Number74317588

Registration No.0