IP Library Granted Patent US 6,435,428
Granted Patent Utility
US 6,435,428 · Confirmation No. 7437

SHOWERHEAD APPARATUS FOR RADICAL-ASSISTED DEPOSITION

⬇ PDF
Code Description Pages PDF
2014-01-03 IMIS Miscellaneous Internal Document 1 View
2001-02-02 TRNA Transmittal of New Application 2 View
2001-02-02 A.PE Preliminary Amendment 2 View
2001-02-02 SPEC Specification 8 View
2001-02-02 CLM Claims 3 View
2001-02-02 ABST Abstract 1 View
2001-02-02 DRW Drawings-only black and white line drawings 4 View
2001-02-02 OATH Oath or Declaration filed 4 View
Monitor This Case
Get email alerts when status or documents change.
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 application's details
Quick Facts
Patent No.
US 6,435,428
App. No.
09/776,004
Filed
2001-02-02
Granted
2002-08-20
Pub. No.
US20010042799A1
Art Unit
3752
PTA
0 days