Who owns the PSI trademark?

The PSI trademark is owned by SIEMENS-PACESETTER, INC..

What class is the PSI trademark registered in?

The PSI trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for PSI?

The USPTO serial number for PSI is 73287904.

What is the registration number for PSI?

PSI is registered under USPTO registration number 1195103.

Sealvo

Home Search: PSIPSI #73287904

Back

Updated Sep 16, 2026·38 searches this week

View on USPTO TSDR Find similar marks

PSI

USPTO Trademark Record

ABANDONED

PSI

SN 73287904·Reg 1195103·Filed Dec 01, 1980

Owner SIEMENS-PACESETTER, INC.

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

PSI (Serial No. 73287904), Registration No. 1195103, is a abandoned US trademark filed on Dec 01, 1980 by SIEMENS-PACESETTER, INC.. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

Conflict Analysis

Full conflict analysis for PSI (SN 73287904) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

PSI (Reg. #1195103) is an abandoned US trademark that was filed in 1980 but has since been abandoned. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 01, 1980

SERIAL

73287904

REG#

1195103

REGISTERED

May 11, 1982

Filing Information

StatusABANDONED

Filing DateDec 01, 1980

Serial Number73287904