Patent Assignment
Reel/Frame 022990/0962
Assignment of Assignor's Interest
Recorded: 2009-07-24
Pages: 9
Assignors
RAILPOWER TECHNOLOGIES CORP.
Executed: 2009-05-29
RAILPOWER HYBRID TECHNOLOGIES CORP.
Executed: 2009-05-29
Assignee
RAILPOWER, LLC
101 R.J. CORMAN DRIVE, NICHOLASVILLE, KENTUCKY, 40340
Covered Properties
(39)
Gas Turbine Locomotive Fueled by Compressed Natural Gas
Patent:
5,129,328 →
Application:
07/706,564 →
Hybrid battery /gas turbine locomotive
Patent:
6,308,639 →
Application:
09/558,376 →
Sequenced Pulse Width Modulation Method and Apparatus for Controlling and Powering a Plurality of Direct Current Motors
Direct turbogenerator
Application:
10/533,402 →
Publication:
US 2006/0146454
Method for Monitoring and Controlling Traction Motors in Locomotives
Method for Monitoring and Controlling Locomotives
Predicting Wheel Slip and Skid in a Locomotive
Managing Wheel Slip in a Locomotive
Managing Wheel Skid in a Locomotive
Energy distribution with hybrid locomotives
Application:
11/070,848 →
Publication:
US 2005/0279242
Hybrid locomotive configuration
Application:
11/075,550 →
Publication:
US 2005/0206331
Emission Management for a Hybrid Locomotive
Design of a Large Battery Pack for a Hybrid Locomotive
Automated battery cell shunt bypass
Application:
11/131,930 →
Publication:
US 2006/0012334
Method for monitoring and controlling traction motors in locomotives
Application:
11/143,252 →
Publication:
US 2005/0264245
Regenerative Braking Methods for a Hybrid Locomotive
Locomotive Power Train Architecture
Multiple Engine Locomotive Configuration
Locomotive Engine Start Method
Alternator Boost Method
Multiple Prime Power Source Locomotive Control
Electrochemical Cell for Hybrid Electric Vehicle Applications
Application:
11/468,235 →
Publication:
US 2007/0111089
Design of a Large Low Maintenance Battery Pack for a Hybrid Locomotive
Load-Lifting Apparatus and Method of Storing Energy for the Same
System and Method for Detecting Wheel Slip and Skid in a Locomotive
Multiple Prime Power Source Locomotive Control
Marine Power Train System and Method of Storing Energy in a Marine Vehicle
Multi-Power Source Locomotive Control Method and System
Design of a Large Low Maintenance Battery Pack for a Hybrid Locomotive
Application:
12/090,769 →
Publication:
US 2008/0264291
Power Architecture and Braking Circuits for Dc Motor-Propelled Vehicle
Application:
12/127,317 →
Publication:
US 2008/0290825
Transversal Generator Set and Modular Design for Refurbishment of Locomotives
Application:
12/143,390 →
Publication:
US 2009/0101041
Dynamic Braking Circuit for a Hybrid Locomotive
Multi-Power Source Locomotive Selection
Lossless Dynamic Battery Equalizer System and Method
Battery Terminals
Patent:
464,622 →
Application:
29/144,672 →
Multi-Power Source Locomotive Control
Application:
60/886,465 →
Transversal generator set and modular design for refurbishment of locomotives
Application:
60/929,286 →
Dynamic Braking Circuits for a Hybrid Locomotive
Application:
60/940,370 →
Loss less dynamic battery equalizer system
Application:
61/071,265 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 21, 1995
From: DONNELLY, FRANK WEGNER
To: A.P. APPLIED POWER & PROPULSION INC.
Reel/Frame 007403/0193 →
Change of Name
Oct 19, 1999
From: A.P.P. APPLIED POWER & PROPULSIION INC.
To: RAILPOWER TECHNOLOGIES INC.
Reel/Frame 010321/0832 →
Assignment of Assignor's Interest
May 30, 2000
From: DONNELLY, FRANK W.; KOLDYK, GERARD H.
To: RAILPOWER TECHNOLOGIES INC.
Reel/Frame 010849/0542 →
Assignment of Assignor's Interest
Feb 27, 2002
From: DONNELLY, FRANK WEGNER; GULAYETS, BRIAN WARD
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 012662/0046 →
Assignment of Assignor's Interest
May 10, 2004
From: DONNELLY, FRANK WEGNER; IWAN, BRIAN GULAYETS
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 015313/0793 →
Assignment of Assignor's Interest
May 10, 2004
From: DONNELLY, FRANK WEGNER; IWAN, BRIAN GULAYETS
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 015314/0829 →
Assignment of Assignor's Interest
May 10, 2004
From: DONNELLY, FRANK WEGNER; IWAN, BRIAN GULAYETS
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 015314/0745 →
Assignment of Assignor's Interest
May 12, 2004
From: DONNELLY, FRANK WEGNER; IWAN, BRIAN GULAYETS; WATSON, JOHN DAVID; SWAN, DAVID HERMAN
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 015326/0565 →
Assignment of Assignor's Interest
May 12, 2005
From: DONNELLY, FRANK WEGNER
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 016009/0763 →
Assignment of Assignor's Interest
May 13, 2005
From: DONNELLY, FRANK WEGNER; WATSON, JOHN DAVID
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 016011/0557 →
Assignment of Assignor's Interest
May 16, 2005
From: DONNELLY, FRANK WEGNER; SWAN, DAVID HERMAN; WATSON, JOHN DAVID
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 016019/0671 →
Assignment of Assignor's Interest
May 23, 2005
From: DONNELLY, FRANK WEGNER
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 016049/0348 →
Assignment of Assignor's Interest
Jul 21, 2005
From: DONNELLY, FRANK WEGNER; SWARTZ, DOUGLAS W.; WATSON, JOHN DAVID
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 016794/0389 →
Assignment of Assignor's Interest
Aug 11, 2005
From: DONNELLY, FRANK WEGNER; SWAN, DAVID HERMAN; WATSON, JOHN DAVID
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 016388/0645 →
Assignment of Assignor's Interest
Aug 16, 2005
From: WATSON, JOHN DAVID
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 016407/0377 →
Assignment of Assignor's Interest
Sep 20, 2005
From: MAIER, JAMES E.; DONNELLY, FRANK WEGNER; SWARTZ, DOUGLAS W.; MACIULEWICZ, ANTHONY
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 016558/0147 →
Assignment of Assignor's Interest
Dec 7, 2005
From: DONNELLY, FRANK WEGNER
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 016861/0123 →
Assignment of Assignor's Interest
Dec 9, 2005
From: DONNELLY, FRANK WEGNER
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 016877/0747 →
Assignment of Assignor's Interest
Dec 13, 2005
From: DONNELLY, FRANK WEGNER; WATSON, JOHN DAVID; BAILEY, RONALD B.; TARNOW, ANDREW C.
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 016886/0163 →
Assignment of Assignor's Interest
Jan 4, 2006
From: DONNELLY, FRANK WEGNER; WOLFF, BRUCE
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 016971/0462 →
Assignment of Assignor's Interest
Aug 1, 2006
From: DONNELLY, MR. FRANK; TARNOW, MR. ANDREW
To: RAILPOWER TECHNOLOGIES CORPORATION
Reel/Frame 018041/0260 →
Assignment of Assignor's Interest
Aug 23, 2007
From: DONNELLY, FRANK WEGNER; MAIER, JAMES E.
To: RAILPOWER TECHNOLOGIES CORP.
Reel/Frame 019737/0702 →
Exclusive License Agreement
Jul 29, 2008
From: RAILPOWER TECHNOLOGIES CORP.
To: FRANK DONNELLY
Reel/Frame 021328/0847 →
Security Interest
Apr 13, 2020
From: RAILPOWER, LLC
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 052375/0052 →
Security Interest
Mar 10, 2026
From: SIERRA NORTHERN RAILWAY, LLC
To: ALTER DOMUS PRODUCTS CORP.
Reel/Frame 074023/0315 →