IP Library › Patent Application 16251893
Patent Application Utility
App. No. 16/251,893 · Confirmation No. 1540

A WIPER SUPPORT DEVICE FOR A PHASE SHIFTER COMPRISING A WIPER SUPPORT RESILIENTLY COMPRESSED BETWEEN A SUBSTRATE AND A COVER

Inventor: Guomin Ding
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2021-02-16 COCOUT Certificate of Correction - Post Issue Communication 1 View
2021-01-15 COCIN Request for Certificate of Correction 2 View
2021-01-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-08-12 ISSUE.NTF Issue Notification 1 View
2020-07-31 IFEE Issue Fee Payment (PTO-85B) 1 View
2020-07-31 WFEE Fee Worksheet (SB06) 2 View
2020-07-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-05-14 NOA Notice of Allowance and Fees Due (PTOL-85) 7 View
2020-05-14 INTV.SUM.EX Examiner initiated interview summary (PTOL-413B) 2 View
2020-05-14 SRFW Search information including classification, databases and other search related notes 1 View
2020-05-14 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2020-05-14 BIB Bibliographic Data Sheet 1 View
2020-05-14 OA.APPENDIX Office Action Appendix 1 View
2020-04-30 A.QU Response after Ex Parte Quayle Action 1 View
2020-04-30 SPEC Specification 4 View
2020-04-30 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2020-04-30 CLM Claims 4 View
2020-04-30 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2020-04-30 DRW Drawings-only black and white line drawings 1 View
2020-04-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-03-03 CTEQ Ex Parte Quayle Action 6 View
2020-03-03 892 List of references cited by examiner 1 View
2020-03-03 SRFW Search information including classification, databases and other search related notes 1 View
2020-03-03 FWCLM Index of Claims 1 View
2020-03-03 BIB Bibliographic Data Sheet 1 View
2019-08-01 NTC.PUB Notice of Publication 1 View
2019-02-11 APP.FILE.REC Filing Receipt 3 View
2019-02-11 WFEE Fee Worksheet (SB06) 1 View
2019-01-28 TRAN.LET Transmittal Letter 1 View
2019-01-28 OATH Oath or Declaration filed 1 View
2019-01-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-01-18 TRNA Transmittal of New Application 1 View
2019-01-18 PA.. Power of Attorney 2 View
2019-01-18 ADS Application Data Sheet 6 View
2019-01-18 SPEC Specification 17 View
2019-01-18 CLM Claims 3 View
2019-01-18 ABST Abstract 1 View
2019-01-18 DRW Drawings-only black and white line drawings 6 View
2019-01-18 WFEE Fee Worksheet (SB06) 2 View
2019-01-18 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.
16/251,893
Filed
2019-01-18
Granted
2020-09-01
Pub. No.
US20190237836A1
Examiner
LEE, BENNY T
Art Unit
2843
PTA
0 days