IP Library › Patent Application 61383965
Patent Application Provisional
App. No. 61/383,965 · Confirmation No. 7484

SEMI-AUTOMATED HEAT EXCHANGER TUBE CLEANING ASSEMBLY AND METHOD

Provisional Application Expired
⬇ PDF
 Code Description Pages PDF
2010-10-04 APP.FILE.REC Filing Receipt 3 View
2010-09-17 TR.PROV Provisional Cover Sheet (SB16) 2 View
2010-09-17 SPEC Specification 13 View
2010-09-17 CLM Claims 1 View
2010-09-17 DRW.NONBW Drawings-other than black and white line drawings 20 View
2010-09-17 WFEE Fee Worksheet (SB06) 2 View
2010-09-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-09-17 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
0001-01-03 DRW.SUPP Drawings-black and white line and/or other drawings — 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.
61/383,965
Filed
2010-09-17