IP Library › Granted Patent US 6,319,306
Granted Patent Utility
US 6,319,306 · Confirmation No. 1786

Hydrogen-selective metal membrane modules and method of forming the same

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2008-07-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-07-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-06-11 PA.. Power of Attorney 5 View
2008-06-11 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2008-06-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-03-19 TRNA Transmittal of New Application 1 View
2001-03-19 SPEC Specification 33 View
2001-03-19 CLM Claims 21 View
2001-03-19 ABST Abstract 1 View
2001-03-19 DRW Drawings-only black and white line drawings 9 View
2001-03-19 OATH Oath or Declaration filed 3 View
2001-03-19 TRNA Transmittal of New Application 1 View
2001-03-19 SPEC Specification 33 View
2001-03-19 CLM Claims 21 View
2001-03-19 ABST Abstract 1 View
2001-03-19 DRW Drawings-only black and white line drawings 9 View
2001-03-19 OATH Oath or Declaration filed 3 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 6,319,306
App. No.
09/812,499
Filed
2001-03-19
Granted
2001-11-20
Art Unit
1724
PTA
0 days