Patent Assignment
Reel/Frame 054850/0070
Merger
Recorded: 2021-01-07
Pages: 5
Assignor
HELIC, INC.
Executed: 2020-12-31
Assignee
ANSYS, INC.
2600 ANSYS DRIVE, CANONSBURG, PENNSYLVANIA, 15317
Covered Properties
(18)
Bondwire Design
Expert System-Based Integrated Inductor Synthesis and Optimization
System and Method for Determining Simulated Response Extrema for Integrated Circuit Power Supply Networks
System and Method for Integrated Transformer Synthesis and Optimization Using Constrained Optimization Problem
Large-Scale Power Grid Analysis on Parallel Architectures
Expert System-Based Integrated Inductor Synthesis and Optimization
Systems, Methods and Devices for Providing Rlck Parasitic Extraction Back-Annotation in Electronic Design Automation
Patent:
9,223,912 →
Application:
14/482,296 →
Transformer Synthesis and Optimization in Integrated Circuit Design
Pre-Computation System and Method for Transition Domain Characterization Within a Floating Random Walk Based Multi-Dielectric Capacitance Extraction Methodology
Patent:
10,274,533 →
Application:
14/715,267 →
Synthesis of Reduced Netlist Having Positive Elements and No Controlled Sources
Synthesis of Dc Accurate Noise Compatible Reduced Netlist
Expert System-Based Integrated Inductor Synthesis and Optimization
Iterative Solution Using Compressed Inductive Matrix for Efficient Simulation of Very-Large Scale Circuits
Method of Extracting Capacitances of Arbitrarily Oriented 3D Interconnects
Large-Scale Power Grid Analysis on Parallel Architectures
Fast Power Grid and Substrate Noise Simulation
Application:
61/246,951 →
Iterative Solution Using Compressed Inductive Matrix for Efficient Simulation of Very-Large Scale Circuits
Application:
62/156,767 →
Method of Extracting Capacitances of Arbitrarily Oriented 3D Interconnects
Application:
62/165,667 →
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 6, 2009
From: BANTAS, SOTIRIOS; NIKELLIS, KONSTANTINOS
To: HELIC S.A.
Reel/Frame 022220/0889 →
Assignment of Assignor's Interest
Oct 21, 2009
From: BANTAS, SOTIRIOS; ZAMPOUKIS, PASCHALIS
To: HELIC S.A.
Reel/Frame 023405/0591 →
Assignment of Assignor's Interest
Jan 20, 2011
From: STAMOULIS, GEORGIOS; BANTAS, SOTIRIOS; BOUNTAS, DIMITRIOS; EVMORFOPOULOS, NESTORAS
To: NANOTROPIC S.A.
Reel/Frame 025670/0672 →
Assignment of Assignor's Interest
Dec 18, 2013
From: BANTAS, SOTIRIOS; KAROUZAKIS, KONSTANTINOS; STEFANOU, STEFANOS; LIAPIS, APOSTOLOS
To: HELIC S.A.
Reel/Frame 031811/0830 →
Assignment of Assignor's Interest
Sep 10, 2014
From: LIAPIS, APOSTOLOS; KOKKALAS, LAMPROS; MIRONIUC, MANUEL A.; KATSOULIS, GEORGIOS
To: HELIC, INC.
Reel/Frame 033710/0420 →
Merger
Mar 5, 2015
From: NANOTROPIC S.S.
To: HELIC, INC.
Reel/Frame 035098/0069 →
Assignment of Assignor's Interest
Mar 23, 2015
From: DALOUKAS, KONSTANTIS; EVMORFOPOULOS, NESTORAS; TSOMPANOPOULOU, PANAGIOTA; STAMOULIS, GEORGIOS
To: HELIC, INC.
Reel/Frame 035230/0238 →
Corrective Assignment to Correct the Assignee's Name Previously Recorded at Reel: 035098 Frame: 0069. Assignor(S) Hereby Confirms the Merger.
Mar 25, 2015
From: NANOTROPIC S.A.
To: HELIC, INC.
Reel/Frame 035282/0887 →
Assignment of Assignor's Interest
Sep 25, 2015
From: VISVARDIS, MARIOS; LOURANDAKIS, ERRIKOS; STEFANOU, STEFANOS
To: HELIC, INC.
Reel/Frame 036653/0739 →
Assignment of Assignor's Interest
May 4, 2016
From: DALOUKAS, KONSTANTIS; EVMORFOPOULOS, NESTOR
To: HELIC, INC.
Reel/Frame 038456/0622 →
Assignment of Assignor's Interest
Jul 14, 2016
From: VISVARDIS, MARIOS; STEFANOU, STEFANOS; LOURANDAKIS, ERRIKOS
To: HELIC, INC.
Reel/Frame 039158/0070 →
Assignment of Assignor's Interest
Mar 3, 2017
From: MOISIADIS, YIANNIS; MOURAVLIANSKY, NIKOLAOS
To: HELIC, INC.
Reel/Frame 041461/0267 →
Assignment of Assignor's Interest
May 9, 2017
From: MOISIADIS, YIANNIS; MOURAVLIANSKY, NIKOLAOS; DALOUKAS, KONSTANTIS
To: HELIC, INC.
Reel/Frame 042302/0734 →
Assignment of Assignor's Interest
Jan 24, 2019
From: BANTAS, SOTIRIOS; ZAMPOUKIS, PASCHALIS
To: HELIC S.A.
Reel/Frame 048525/0975 →
Assignment of Assignor's Interest
Jan 24, 2019
From: BANTAS, SORTIRIOS; ZAMPOUKIS, PASCHALIS
To: HELIC S.A.
Reel/Frame 048139/0704 →
Assignment of Assignor's Interest
Jan 25, 2019
From: BANTAS, SOTIRIOS; KAROUZAKIS, KONSTANTINOS; STEFANOU, STEFANOS; LIAPIS, APOSTOLOS
To: HELIC S.A.
Reel/Frame 048130/0452 →
Assignment of Assignor's Interest
Jan 25, 2019
From: DALOUKAS, KONSTANTIS; MORFOPOULOS, NESTORAS; TSOMPANOPOULOU, PANAGIOTA; STAMOULIS, GEORGIOS
To: HELIC, INC.
Reel/Frame 048132/0620 →