×

Biodegradable mulch mat

  • US 6,293,045 B1
  • Filed: 11/05/1999
  • Issued: 09/25/2001
  • Est. Priority Date: 01/05/1998
  • Status: Expired due to Fees
First Claim
Patent Images

1. A garden comprising horticultural plants growing through an air and water-permeable, weed-suppressing, biodegradable mulch mat comprising biodegradable fibers, granules and binder, wherein said binder is more readily decomposed by microorganisms than said fiber and granules and wherein said mulch mat is made from an aqueous foam.

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