IP Library › Granted Patent US 6,355,487
Granted Patent Utility
US 6,355,487 · Confirmation No. 5382

APPARATUS AND METHOD FOR TRANSFERING SMALL VOLUMES OF SUBSTANCES

Inventor: Reid B. Kowallis
Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2001-04-30 TRNA Transmittal of New Application 4 View
2001-04-30 ADS Application Data Sheet 1 View
2001-04-30 A.PE Preliminary Amendment 2 View
2001-04-30 SPEC Specification 25 View
2001-04-30 CLM Claims 7 View
2001-04-30 ABST Abstract 1 View
2001-04-30 DRW Drawings-only black and white line drawings 6 View
2001-04-30 OATH Oath or Declaration filed 2 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 6,355,487
App. No.
09/846,467
Filed
2001-04-30
Granted
2002-03-12
Pub. No.
US20010018216A1
Art Unit
1743
PTA
0 days