Back to results
US 2003/0143592 A1Published application
DNA chip
AssigneeFuji Photo Film Co., Ltd.
InventorsKoichi Kawamura, Yoshihiko Makino, Miki Takahashi
Life of this patent
Estimating the term…
Abstract
The present invention provides a DNA chip including: a solid support having a surface; a DNA fragment immobilized on the surface; and a graft polymer bonded to the surface, wherein the DNA fragment is immobilized on the surface via the graft polymer. The invention also provides a DNA chip including: a solid support made of a resinous material and having a surface; a DNA fragment immobilized on the surface; and a graft polymer bonded to the surface, wherein the DNA fragment is immobilized on the surface via the graft polymer.
Claims20
A DNA chip comprising:
- a solid support having a surface;
- a DNA fragment immobilized on said surface;
- and
- a graft polymer bonded to said surface, wherein the DNA fragment is immobilized on said surface via said graft polymer.
1 more element
A DNA chip comprising:
- a solid support made of a resinous material and having a surface;
- a DNA fragment immobilized on said surface;
- and
- a graft polymer bonded to said surface, wherein the DNA fragment is immobilized on said surface via said graft polymer.
1 more element
Dependencies are inferred from the claim text.