IP Library › Patent Application 15596389
Patent Application Utility
App. No. 15/596,389 · Confirmation No. 4136

Heat Exchanger for Heating a Fluid Using Exhaust Gas

Abandoned -- Failure to Respond to an Office Action View Publication ↗
⬇ PDF
 Code Description Pages PDF
2020-03-26 ABN Abandonment 2 View
2019-08-21 CTFR Final Rejection 27 View
2019-08-21 892 List of references cited by examiner 1 View
2019-08-21 SRFW Search information including classification, databases and other search related notes 2 View
2019-08-21 SRNT Examiner's search strategy and results 2 View
2019-05-15 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2019-05-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-05-15 REM Applicant Arguments/Remarks Made in an Amendment 9 View
2019-05-15 CLM Claims 6 View
2019-05-15 WFEE Fee Worksheet (SB06) 1 View
2019-02-26 CTNF Non-Final Rejection 29 View
2019-02-26 892 List of references cited by examiner 1 View
2019-02-26 SRFW Search information including classification, databases and other search related notes 1 View
2019-02-26 SRNT Examiner's search strategy and results 10 View
2019-02-26 BIB Bibliographic Data Sheet 1 View
2019-02-26 1449 List of References cited by applicant and considered by examiner 4 View
2019-01-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-01-22 ELC. Response to Election / Restriction Filed 1 View
2019-01-22 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2019-01-11 CTRS Requirement for Restriction/Election 6 View
2017-12-20 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2017-12-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-11-24 NTC.PUB Notice of Publication 1 View
2017-06-01 WFEE Fee Worksheet (SB06) 1 View
2017-06-01 APP.FILE.REC Filing Receipt 3 View
2017-05-16 ADS Application Data Sheet 9 View
2017-05-16 SPEC Specification 13 View
2017-05-16 ABST Abstract 1 View
2017-05-16 CLM Claims 4 View
2017-05-16 DRW Drawings-only black and white line drawings 5 View
2017-05-16 OATH Oath or Declaration filed 6 View
2017-05-16 WFEE Fee Worksheet (SB06) 2 View
2017-05-16 N417 Electronic Filing System Acknowledgment Receipt 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
App. No.
15/596,389
Filed
2017-05-16
Pub. No.
US20170335740A1
Examiner
ALVARE, PAUL
Art Unit
3763