Private company

Ortho-McNeil Pharmaceutical

Logo: http://www.techacq.com/wp-content/uploads/2014/08/orthomcneil.png, Non-free logo, via Wikipedia3

Pharmaceutical company

Ortho-McNeil Pharmaceutical (now operating under Janssen Pharmaceuticals) was a pharmaceutical company based in Raritan, New Jersey, that was formed from the merger of Ortho Pharmaceutical and McNeil Pharmaceutical in 1993. These pharmaceutical companies were pioneers and leaders in areas such as pain management, acid reflux disease, and infectious diseases.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1993Founded1
  • Industrypharmaceutical industry1

Ortho-McNeil Pharmaceutical (now operating under Janssen Pharmaceuticals) was a pharmaceutical company based in Raritan, New Jersey, that was formed from the merger of Ortho Pharmaceutical and McNeil Pharmaceutical in 1993. These pharmaceutical companies were pioneers and leaders in areas such as pain management, acid reflux disease, and infectious diseases.2

Timeline

  1. 1993Founded Founded1