IP Library › Patent Application 19355377
Patent Application Utility
App. No. 19/355,377 · Confirmation No. 5329

COMMUNICATION SYSTEMS HAVING CO-PACKAGED OPTICAL MODULES

Applicant: Ciena Corporation
Docketed New Case - Ready for Examination View Publication ↗
⬇ PDF
 Code Description Pages PDF
2026-06-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2026-06-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2026-06-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-06-12 PA.. Power of Attorney 2 View
2026-06-12 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2026-06-04 NTC.PUB Notice of Publication 1 View
2026-03-25 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2026-03-25 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2026-03-24 APP.FILE.REC Filing Receipt 4 View
2026-03-18 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 1 View
2026-03-18 ADS Application Data Sheet 2 View
2026-03-18 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2026-03-18 PA.. Power of Attorney 2 View
2026-03-18 CFILE Request for Corrected Filing Receipt 1 View
2026-03-18 LET. Miscellaneous Incoming Letter 3 View
2026-03-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-02-26 WCLM Claims Worksheet (PTO-2022) 2 View
2026-02-26 APP.FILE.REC Filing Receipt 3 View
2026-02-26 WFEE Fee Worksheet (SB06) 1 View
2026-02-24 DRW.SUPP Drawings-black and white line and/or other drawings — View
2026-02-24 A.PE Preliminary Amendment — View
2026-02-24 DRW Drawings-only black and white line drawings 152 View
2026-02-24 PEFR Applicant Response to Pre-Exam Formalities Notice 2 View
2026-02-24 A.PE Preliminary Amendment 1 View
2026-02-24 CLM Claims 5 View
2026-02-24 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2026-02-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-02-24 N417.PYMT Electronic Fee Payment 2 View
2026-02-24 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2026-02-10 IDS Information Disclosure Statement (IDS) Form (SB08) 32 View
2026-02-10 FOR Foreign Reference 76 View
2026-02-10 FOR Foreign Reference 14 View
2026-02-10 FOR Foreign Reference 30 View
2026-02-10 FOR Foreign Reference 39 View
2026-02-10 FOR Foreign Reference 31 View
2026-02-10 FOR Foreign Reference 72 View
2026-02-10 FOR Foreign Reference 17 View
2026-02-10 FOR Foreign Reference 68 View
2026-02-10 FOR Foreign Reference 63 View
2026-02-10 FOR Foreign Reference 42 View
2026-02-10 FOR Foreign Reference 35 View
2026-02-10 FOR Foreign Reference 14 View
2026-02-10 FOR Foreign Reference 9 View
2026-02-10 FOR Foreign Reference 58 View
2026-02-10 FOR Foreign Reference 57 View
2026-02-10 N417 Electronic Filing System Acknowledgment Receipt 3 View
2026-02-10 FOR Foreign Reference 14 View
2026-01-07 APP.FILE.REC Filing Receipt 3 View
2026-01-07 WCLM Claims Worksheet (PTO-2022) 2 View
2026-01-07 WFEE Fee Worksheet (SB06) 1 View
2026-01-07 NTC.MISS.PRT Notice to File Missing Parts 3 View
2026-01-07 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2025-10-10 APP.TEXT Application body structured text document — View
2025-10-10 APP.TEXT Application body structured text document — View
2025-10-10 SPEC Specification 189 View
2025-10-10 CLM Claims 23 View
2025-10-10 ABST Abstract 1 View
2025-10-10 A.PE Preliminary Amendment 1 View
2025-10-10 CLM Claims 11 View
2025-10-10 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2025-10-10 ADS Application Data Sheet 9 View
2025-10-10 TRNA Transmittal of New Application 3 View
2025-10-10 DRW Drawings-only black and white line drawings 151 View
2025-10-10 N417 Electronic Filing System Acknowledgment Receipt 3 View
2025-10-10 PA.. Power of Attorney 2 View
2025-10-10 OATH Oath or Declaration filed 5 View
2025-10-10 DRW.SUPP Drawings-black and white line and/or other drawings — View
2025-10-10 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 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.
19/355,377
Filed
2025-10-10
Pub. No.
US20260153697A1
Art Unit
OPAP