Patent Assignment
Reel/Frame 042822/0065
Assignment of Assignor's Interest
Recorded: 2017-06-15
Pages: 33
Assignors
FIELDBUS FOUNDATION
Executed: 2014-12-19
HART COMMUNICATION FOUNDATION
Executed: 2014-12-18
Assignee
FIELDCOMM GROUP, INC.
9430 RESEARCH BLVD., SUITE 1-120, AUSTIN, TEXAS, 78759
Covered Properties
(24)
Block Oriented Control System
Patent:
6,424,872 →
Application:
08/916,178 →
Method and Apparatus for Demodulating Coherent and Non- Coherent Modulated Signals
Patent:
6,297,691 →
Application:
09/592,464 →
Block-Oriented Control System on High Speed Ethernet
Patent:
6,826,590 →
Application:
09/598,697 →
Block-Oriented Control System
Patent:
6,594,530 →
Application:
10/160,094 →
Integrated Fieldbus Data Server Architecture
System and Method for Implementing Safety Instrumented Systems in a Fieldbus Architecture
Flexible Function Blocks
System and Method for Implementing an Extended Safety Instrumented System
Increasing Reliability and Reducing Latency in a Wireless Network
Combined Wired and Wireless Communications with Field Devices in a Process Control Environment
Adaptive Scheduling in a Wireless Network
Synchronizing Timeslots in a Wireless Communication Protocol
Suspending Transmissions in a Wireless Network
Enhancing Security in a Wireless Network
Wireless Gateway in a Process Control Environment Supporting a Wireless Communication Protocol
Efficient Addressing in Wireless Hart Protocol
Support for Network Management and Device Communications in a Wireless Network
Priority-Based Scheduling and Routing in a Wireless Network
Routing Packets on a Network Using Directed Graphs
Scheduling Communication Frames in a Wireless Network
Block-Orientated Control System Having Wireless Gateway for Communication with Wireless Field Devices
Simultaneous Data Packet Processing
Routing Packets on a Network Using Directed Graphs
Enhancing Security in a Wireless Network
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 23, 1998
From: GLANZER, DAVID A.; BLEVINS, TERRENCE L.; RAMACHANDRAN, RAM; KRIVOSHEIN, KENNETH D.
To: FIELDBUS FOUNDATION
Reel/Frame 009462/0408 →
Assignment of Assignor's Interest
Jun 9, 2000
From: ANDERSON, STEPHEN D.; MOORE, KEVIN B.; KAMMANN, PAUL D.; MAALOUF, GABRIEL A.
To: ROSEMOUNT INC.
Reel/Frame 010905/0353 →
Assignment of Assignor's Interest
Mar 1, 2001
From: GLANZER, DAVID A.; CORLES, COLIN R.; BRODMAN, STEVEN K.; HAWKINS, WILLIAM M.
To: FIELDBUS FOUNDATION
Reel/Frame 011563/0410 →
Assignment of Assignor's Interest
Aug 23, 2002
From: GLANZER, DAVID A.; NEITZEL, LEE A.; GOFF, DONALD B.
To: FIELDBUS FOUNDATION
Reel/Frame 013228/0029 →
Assignment of Assignor's Interest
Oct 18, 2004
From: ROSEMOUNT INC.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 015896/0030 →
Assignment of Assignor's Interest
Dec 19, 2006
From: BOERCSOEK, HABIL. JOSEF; HOELZEL, JUERGEN; WACKER, HANS-DIETER
To: FIELDBUS FOUNDATION
Reel/Frame 018717/0494 →
Assignment of Assignor's Interest
Aug 6, 2007
From: GLANZER, DAVID A.; MITSCHKE, STEPHEN B.; HAWKINS, WILLIAM M.; VON LE SUIRE, MICHAEL
To: FIELDBUS FOUNDATION
Reel/Frame 019688/0868 →
Assignment of Assignor's Interest
Jul 22, 2008
From: PRATT, WALLACE A., JR.; NIXON, MARK J.; ROTVOLD, ERIC D.; PRAMANIK, ROBIN S.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 021271/0860 →
Assignment of Assignor's Interest
Jul 22, 2008
From: PRATT, WALLACE A., JR.; NIXON, MARK J.; ROTVOLD, ERIC D.; PRAMANIK, ROBIN S.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 021271/0712 →
Assignment of Assignor's Interest
Jul 28, 2008
From: PRATT, WALLACE A., JR.; NIXON, MARK J.; ROTVOLD, ERIC D.; PRAMANIK, ROBIN S.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 021299/0239 →
Assignment of Assignor's Interest
Jul 28, 2008
From: PRATT, WALLACE A., JR.; NIXON, MARK J.; ROTVOLD, ERIC D.; PRAMANIK, ROBIN S.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 021299/0525 →
Assignment of Assignor's Interest
Sep 12, 2008
From: PRATT, WALLACE A., JR.; NIXON, MARK J.; ROTVOLD, ERIC D.; PRAMANIK, ROBIN S.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 021522/0786 →
Assignment of Assignor's Interest
Sep 12, 2008
From: PRATT, WALLACE A., JR.; NIXON, MARK J.; ROTVOLD, ERIC D.; PRAMANIK, ROBIN S.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 021522/0557 →
Assignment of Assignor's Interest
Sep 12, 2008
From: PRATT, WALLACE A., JR.; NIXON, MARK J.; ROTVOLD, ERIC D.; PRAMANIK, ROBIN S.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 021522/0298 →
Assignment of Assignor's Interest
Sep 12, 2008
From: PRATT, WALLACE A., JR.; NIXON, MARK J.; ROTVOLD, ERIC D.; PRAMANIK, ROBIN S.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 021522/0001 →
Assignment of Assignor's Interest
Oct 21, 2009
From: PRATT, WALLACE A., JR.; NIXON, MARK J.; ROTVOLD, ERIC D.; PRAMANIK, ROBIN S.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 023404/0980 →
Assignment of Assignor's Interest
Oct 21, 2009
From: PRATT, WALLACE A., JR.; NIXON, MARK J.; ROTVOLD, ERIC D.; PRAMANIK, ROBIN S.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 023404/0903 →
Assignment of Assignor's Interest
Nov 13, 2009
From: ZATS, YURI
To: DUST NETWORKS, INC.
Reel/Frame 023515/0395 →
Assignment of Assignor's Interest
Nov 13, 2009
From: ZATS, YURI
To: DUST NETWORKS, INC.
Reel/Frame 023515/0133 →
Assignment of Assignor's Interest
Nov 13, 2009
From: ENNS, RICK
To: DUST NETWORKS, INC.
Reel/Frame 023515/0746 →
Assignment of Assignor's Interest
Apr 24, 2012
From: DUST NETWORKS, INC.
To: HART COMMUNICATIONS FOUNDATION
Reel/Frame 028098/0278 →
Assignment of Assignor's Interest
Oct 9, 2012
From: PRATT, WALLACE A., JR.; NIXON, MARK J.; ROTVOLD, ERIC D.; PRAMANIK, ROBIN S.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 029095/0556 →
Assignment of Assignor's Interest
May 10, 2013
From: LENNVALL, TOMAS P.; PRAMANIK, ROBIN S.; PRATT, WALLACE A., JR.; ROTVOLD, ERIC D.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 030390/0836 →
Assignment of Assignor's Interest
Nov 21, 2013
From: ENNS, FREDERICK
To: DUST NETWORKS, INC.
Reel/Frame 031652/0522 →
Corrective Assignment to Correct the Spelling of the Name of Inventor, Thomas L. Phinney Previously Recorded on Reel 023404 Frame 0980. Assignor(S) Hereby Confirms the Correct Spelling of Inventor's Name Is Thomas L. Phinney.
Nov 22, 2013
From: PRATT, WALLACE A., JR.; NIXON, MARK J.; ROTVOLD, ERIC D.; PRAMANIK, ROBIN S.
To: HART COMMUNICATION FOUNDATION
Reel/Frame 031694/0718 →