IP Library › Patent Application 61251648
Patent Application Provisional
App. No. 61/251,648 · Confirmation No. 8042

PHASE CHANGE THERMAL ENERGY STORAGE SYSTEMS, APPARATUS, AND METHODS

Inventor: Maurice White
Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2009-11-13 APP.FILE.REC Filing Receipt 3 View
2009-10-14 SPEC Specification 22 View
2009-10-14 APPENDIX Appendix to the specification 6 View
2009-10-14 ADS Application Data Sheet 4 View
2009-10-14 WFEE Fee Worksheet (SB06) 2 View
2009-10-14 N417 Electronic Filing System Acknowledgment Receipt 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
App. No.
61/251,648
Filed
2009-10-14