Patent Assignment
Reel/Frame 049062/0969
Merger
Recorded: 2019-05-02
Pages: 5
Assignor
MENARA NETWORKS, INC.
Executed: 2019-04-15
Assignee
IPG PHOTONICS CORPORATION
50 OLD WEBSTER ROAD, OXFORD, MASSACHUSETTS, 01540
Covered Properties
(30)
Methods of Spread-Pulse Modulation and Nonlinear Time Domain Equalization for Fiber Optic Communication Channels
Apparatus with Spread-Pulse Modulation and Nonlinear Time Domain Equalization for Fiber Optic Communication Channels
Systems with Spread-Pulse Modulation and Nonlinear Time Domain Equalization for Fiber Optic Communication Channels
Systems and Methods for the Integration of Framing, Oam&P, and Forward Error Correction in Pluggable Optical Transceiver Devices
Frequency-Domain Equalization of the Fiber Optic Channel
Systems and Methods for Optical Receiver Decision Threshold Optimization
Analog Finite Impulse Response Filter
Systems and Methods for the Integration of Framing, Oam&P, and Forward Error Correction in Sfp Optical Transceiver Devices
Systems and Methods for Ethernet Extension and Demarcation
Nth Order Tunable Low-Pass Continuous Time Filter for Fiber Optic Receivers
Timing Recovery for Partial-Response Maximum Likelihood Sequence Detector
Calibration Method and Circuit for an Add-Compare-Select Loop
Summing Circuit for a Filter
40G/100G Optical Transceivers with Integrated Framing and Forward Error Correction
System, Method and Fiber-Optic Transceiver Module for Bandwidth Efficient Distortion-Tolerant Transmissions for High-Bit Rate Fiber Optic Communications
Systems and Methods for Optical Receiver Decision Threshold Optimization
Optical Transceiver Performance Monitoring and Alarming Systems and Methods
Virtualized Optical Transport Network Systems and Methods
40G/100G Msa-Compliant Optical Transceivers with Advanced Functionality
High-Density Rack Unit Systems and Methods
Extended Reach Xfp Transceiver with Integrated Forward Error Correction
Pluggable Optical Module Latch Mechanism and Method
40G/100G/200G/400G Pluggable Optical Transceivers with Advanced Functionality
Pluggable Optical Transceivers with Integrated Electronic Dispersion Compensation
Pluggable Optical Transceiver Providing Wavelength Tuning Information
Virtualized Optical Transport Network Systems and Methods
Pluggable Optical Module Latch Mechanism and Method
Coherent and Pulse Amplitude Modulation in a Pluggable Optical Transceiver
High-Speed Pluggable Optical Transceivers with Advanced Functionality
High-Speed Pluggable Optical Transceivers with Advanced Functionality
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 28, 2005
From: ELAHMADI, SALAM; ELAHMADI, SIRAJ NOUR
To: MENARA NETWORKS
Reel/Frame 016526/0745 →
Assignment of Assignor's Interest
Oct 13, 2006
From: EL-AHMADI, SIRAJ NOUR; EL-AHMADI, SALAM; CARDONA, GABRIEL E.; HOTCHKISS, ADAM R.
To: MENARA NETWORKS, INC.
Reel/Frame 018431/0820 →
Assignment of Assignor's Interest
Apr 29, 2008
From: CAI, QINGZHONG; SUN, XIAOGUANG GEORGE; CARDONA, GABRIEL E.
To: MENARA NETWORKS, INC.
Reel/Frame 020874/0135 →
Assignment of Assignor's Interest
May 14, 2008
From: EL-AHMADI, SIRAJ NOUR; HOTCHKISS, ADAM R.; EL-AHMADI, SALAM; WILCOX, REGINALD
To: MENARA NETWORKS, INC.
Reel/Frame 020945/0001 →
Assignment of Assignor's Interest
May 14, 2008
From: HOTCHKISS, ADAM R.; EL-AHMADI, SIRAJ NOUR; EL-AHMADI, SALAM
To: MENARA NETWORKS, INC.
Reel/Frame 020944/0877 →
Assignment of Assignor's Interest
May 16, 2008
From: TRAN, KELVIN; BUSSMANN, MATTHIAS; LINDER, LLOYD; ELAHMADI, SALAM
To: MENARA NETWORKS
Reel/Frame 020960/0403 →
Assignment of Assignor's Interest
Oct 28, 2008
From: EDWARDS, JOMO K.; GILL, CHRISTOPHER A.; NG, DEVIN K.; TAN, HARRY H.
To: MENARA NETWORKS, INC.
Reel/Frame 021751/0190 →
Security Agreement
May 26, 2010
From: MENARA NETWORKS INC
To: SILICON VALLEY BANK
Reel/Frame 024445/0215 →
Assignment of Assignor's Interest
Oct 7, 2010
From: BARANAUSKAS, DALIUS; ZELENIN, DENIS; BUSSMANN, MATTHIAS; ELAHMADI, SALAM
To: MENARA NETWORKS
Reel/Frame 025106/0388 →
Assignment of Assignor's Interest
Feb 11, 2011
From: EL-AHMADI, SIRAJ NOUR; EL-AHMADI, SALAM; HOTCHKISS, ADAM R.; CARDONA, GABRIEL E.
To: MENARA NETWORKS, INC.
Reel/Frame 025798/0659 →
Assignment of Assignor's Interest
Jan 29, 2013
From: EL-AHMADI, SIRAJ NOUR; EL-AHMADI, SALAM; HOTCHKISS, ADAM R
To: MENARA NETWORKS, INC.
Reel/Frame 029715/0024 →
Assignment of Assignor's Interest
Nov 4, 2013
From: DING, MING; MUYA, FREDRICK; ELAHMADI, SIRAJ NOUR; ELAHMADI, SALAM
To: MENARA NETWORKS, INC.
Reel/Frame 031536/0480 →
Assignment of Assignor's Interest
Nov 25, 2015
From: ELAHMADI, SALAM
To: MENARA NETWORKS
Reel/Frame 037142/0176 →
Assignment of Assignor's Interest
Feb 19, 2016
From: ELAHMADI, SALAM; ELAHMADI, SIRAJ NOUR
To: MENARA NETWORKS, INC.
Reel/Frame 037773/0529 →
Release of Security Interest
May 20, 2016
From: SILICON VALLEY BANK
To: MENARA NETWORKS, INC.
Reel/Frame 038768/0769 →
Assignment of Assignor's Interest
Aug 19, 2022
From: IPG PHOTONICS CORPORATION
To: LUMENTUM OPERATIONS LLC
Reel/Frame 061233/0161 →
Assignment of Assignor's Interest
Dec 22, 2025
From: LUMENTUM OPERATIONS LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 074974/0001 →