IP Library › Granted Patent US 6,825,259
Granted Patent Utility
US 6,825,259 · App. 10/078,544

Resin-coated scale-like inorganic particles and cosmetics with the same blended therein

Inventors: Takumi Miyazaki, Hirokazu Tanaka
Patented Case View Patent ↗
Granted: Nov 30, 2004 Filed: Feb 21, 2002
Inventors
Takumi Miyazaki
Hirokazu Tanaka
Assignee (at issue)
CATALYSTS & CHEMICALS INDUSTRIES CO., LTD.

This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 6,825,259
App. No.
10/078,544
Filed
2002-02-21
Granted
2004-11-30
Kind
B2