IP Library › Granted Patent US 6,683,320
Granted Patent Utility
US 6,683,320 · Confirmation No. 2639

THROUGH-THE-LENS NEUTRALIZATION FOR CHARGED PARTICLE BEAM SYSTEM

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2014-01-28 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-08-26 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2003-08-26 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2003-08-26 ADS Application Data Sheet 2 View
2003-08-26 LET. Miscellaneous Incoming Letter 5 View
2003-06-30 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-06-30 LET. Miscellaneous Incoming Letter 1 View
2001-05-16 TRNA Transmittal of New Application 2 View
2001-05-16 ADS Application Data Sheet 2 View
2001-05-16 SPEC Specification 22 View
2001-05-16 CLM Claims 3 View
2001-05-16 ABST Abstract 1 View
2001-05-16 DRW Drawings-only black and white line drawings 9 View
2001-05-16 OATH Oath or Declaration filed 3 View
2001-05-16 LET. Miscellaneous Incoming Letter 1 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 6,683,320
App. No.
09/859,295
Filed
2001-05-16
Granted
2004-01-27
Pub. No.
US20020134949A1
Art Unit
2881
PTA
-366 days