IP Library › Patent Application 14880974
Patent Application Utility
App. No. 14/880,974 · Confirmation No. 8142

EQUALIZATION SCHEME IN TRANS-IMPEDANCE AMPLIFIER FOR OPTICAL COMMUNICATIONS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
⬇ PDF
 Code Description Pages PDF
2017-02-15 ISSUE.NTF Issue Notification 1 View
2017-01-25 IFEE Issue Fee Payment (PTO-85B) 1 View
2017-01-25 WFEE Fee Worksheet (SB06) 2 View
2017-01-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2016-12-16 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2016-11-25 OA.POSTCARD A courtesy postcard sent by USPTO to users who opt-in for e-Office Action 1 View
2016-11-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-11-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-11-17 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2016-11-17 892 List of references cited by examiner 1 View
2016-11-17 SRFW Search information including classification, databases and other search related notes 1 View
2016-11-17 SRNT Examiner's search strategy and results 11 View
2016-11-17 1449 List of References cited by applicant and considered by examiner 4 View
2016-11-17 BIB Bibliographic Data Sheet 1 View
2016-11-17 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2016-11-15 PA.. Power of Attorney 2 View
2016-11-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2016-11-15 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2015-10-26 APP.FILE.REC Filing Receipt 3 View
2015-10-26 WFEE Fee Worksheet (SB06) 1 View
2015-10-12 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2015-10-12 PA.. Power of Attorney 2 View
2015-10-12 WFEE Fee Worksheet (SB06) 2 View
2015-10-12 N417 Electronic Filing System Acknowledgment Receipt 3 View
2015-10-12 SPEC Specification 10 View
2015-10-12 CLM Claims 4 View
2015-10-12 ABST Abstract 1 View
2015-10-12 DRW Drawings-only black and white line drawings 7 View
2015-10-12 ADS Application Data Sheet 8 View
2015-10-12 OATH Oath or Declaration filed 1 View
2015-10-12 OATH Oath or Declaration filed 1 View
2015-10-12 OATH Oath or Declaration filed 1 View
2015-10-12 OATH Oath or Declaration filed 1 View
2015-10-12 OATH Oath or Declaration filed 1 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.
14/880,974
Filed
2015-10-12
Granted
2017-03-07
Art Unit
2636
PTA
0 days