IP Library › Patent Application 61523228
Patent Application Provisional Small
App. No. 61/523,228 · Confirmation No. 9885

DYNAMIC FILTRATION SYSTEM AND ASSOCIATED METHODS

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2015-07-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-07-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-07-10 PA.. Power of Attorney 1 View
2015-07-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-07-10 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2014-10-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-10-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-10-10 PA.. Power of Attorney 1 View
2014-10-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-10-10 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2011-08-26 APP.FILE.REC Filing Receipt 3 View
2011-08-12 TR.PROV Provisional Cover Sheet (SB16) 2 View
2011-08-12 SPEC Specification 14 View
2011-08-12 CLM Claims 1 View
2011-08-12 ABST Abstract 1 View
2011-08-12 DRW Drawings-only black and white line drawings 10 View
2011-08-12 APPENDIX Appendix to the specification 269 View
2011-08-12 WFEE Fee Worksheet (SB06) 2 View
2011-08-12 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.
61/523,228
Filed
2011-08-12