×

Process for fabricating patterned, functionalized particles and article formed from particles

  • US 6,589,629 B1
  • Filed: 09/11/2000
  • Issued: 07/08/2003
  • Est. Priority Date: 09/11/2000
  • Status: Expired due to Term
First Claim
Patent Images

1. A process for fabricating functionalized particles, comprising the steps of:

  • forming a layer of particles on a substrate;

    depositing a first material over a selected portion of each of the particles thus forming a periodic structure with regions of first material and regions without first material; and

    attaching a functionalizing agent to the first material.

View all claims
  • 9 Assignments
Timeline View
Assignment View
    ×
    ×