IP Library Granted Patent US 6,427,970
Granted Patent Utility Small
US 6,427,970 · Confirmation No. 8821

HEAT DISSIPATING VOICE COIL ACTIVATED VALVES

Inventor: Gabriel Silva
Patented Case View Patent ↗
⬇ PDF
Code Description Pages PDF
2008-03-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-03-12 PA.. Power of Attorney 1 View
2008-03-12 LET. Miscellaneous Incoming Letter 1 View
2008-03-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-05-24 RCEX Request for Continued Examination (RCE) 1 View
2001-03-16 TRNA Transmittal of New Application 3 View
2001-03-16 SPEC Specification 7 View
2001-03-16 CLM Claims 6 View
2001-03-16 ABST Abstract 1 View
2001-03-16 DRW Drawings-only black and white line drawings 4 View
2001-03-16 OATH Oath or Declaration filed 3 View
2001-03-16 TRNA Transmittal of New Application 3 View
2001-03-16 SPEC Specification 7 View
2001-03-16 CLM Claims 6 View
2001-03-16 ABST Abstract 1 View
2001-03-16 DRW Drawings-only black and white line drawings 4 View
2001-03-16 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 6,427,970
App. No.
09/810,626
Filed
2001-03-16
Granted
2002-08-06
Art Unit
3754
PTA
0 days