skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 28
Patent #:
5878374
Issue Dt:
03/02/1999
Application #:
08826890
Filing Dt:
04/09/1997
Inventors:
THOMAS A. BUCHANAN, PETER E. LENZ
Title:
COMPUTER-CONTROLLED ELECTROMECHANICAL DEVICE FOR DETERMINING FILTRATION PARAMETERS OF A FILTER AID
Assignment: 1
Reel/Frame:
008479/0492Recorded: 04/09/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BUCHANAN, THOMAS A.
Exec Dt:
04/07/1997
LENZ, PETER E.
Exec Dt:
04/07/1997
Assignee:
EAGLE-PICHER INDUSTRIES, INC.
580 WALNUT STREET
CINCINNATI, OHIO 45202
Correspondent:
WOOD, HERRON & EVANS, L.L.P.
DONALD M. HILL, JR., ESQ.
2700 CAREW TOWER
CINCINNATI, OH 45202-2917
Assignment: 2
Reel/Frame:
013758/0131Recorded: 06/26/2003Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
EAGLE-PICHER MINERALS, INC.
Exec Dt:
11/05/2002
Assignee:
EAGLE-PICHER FILTRATION & MINERALS, INC.
9785 GATEWAY DRIVE
SUITE 1000
RENO, NEVADA 89511
Correspondent:
WOOD, HERRON & EVANS, L.L.P.
GREGORY J. LUNN, ESQ.
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OHIO 45202
Assignment: 3
Reel/Frame:
013634/0832Recorded: 01/08/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
EAGLE-PICHER INDUSTRIES, INC.
Exec Dt:
12/30/2002
Assignee:
EAGLE-PICHER MINERALS, INC.
P.O. BOX 12130
RENO, NEVADA 89510
Correspondent:
WOOD, HERRON & EVANS, L.L.P.
GREGORY J. LUNN
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202
Assignment: 4
Reel/Frame:
013821/0337Recorded: 07/24/2003Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
EAGLE-PICHER FILTRATION & MINERALS, INC.
Exec Dt:
04/21/2003
Assignee:
EAGLEPICHER FILTRATION & MINERALS, INC.
9785 GATEWAY DRIVE
SUITE 1000
RENO, NEVADA 89511
Correspondent:
WOOD, HERRON & EVANS, L.L.P.
GREGORY J. LUNN, ESQ.
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202
Assignment: 5
Reel/Frame:
017025/0113Recorded: 01/17/2006Pages: 20
Conveyance:
FIRST LIEN PATENT SECURITY AGREEMENT
Assignor:
EAGLEPICHER INCORPORATED
Exec Dt:
12/30/2005
Assignee:
GENERAL ELECTRIC CAPITAL CORPORATION
201 MERRITT 7
NORWALK, CONNECTICUT 06851
Correspondent:
WEIL, GOTSHAL & MANGES C/O DAVID ADLER
767 5TH AVENUE
NEW YORK, NY 10153
Assignment: 6
Reel/Frame:
017025/0355Recorded: 01/18/2006Pages: 20
Conveyance:
SECOND LIEN PATENT SECURITY AGREEMENT
Assignor:
GENERAL ELECTRIC CAPITAL CORPORATION
Exec Dt:
12/30/2005
Assignee:
GOLDMAN SACHS CREDIT PARTNERS L.P.
1 NEW YORK PLAZA
NEW YORK, NEW YORK 10004
Correspondent:
WEIL, GOTSHAL & MANGES C/O DAVID ADLER
767 5TH AVENUE
NEW YORK, NY 10153
Assignment: 7
Reel/Frame:
017025/0648Recorded: 01/18/2006Pages: 23
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 017025 FRAME 0355. ASSIGNOR(S) HEREBY CONFIRMS THE SECOND LIEN PATENT SECURITY AGREEMENT.
Assignor:
EAGLEPICHER INCORPORATED
Exec Dt:
12/30/2005
Assignee:
GOLDMAN SACHS CREDIT PARTNERS L.P.
1 NEW YORK PLAZA
NEW YORK, NEW YORK 10004
Correspondent:
WEIL, GOTSHAL & MANGES C/O DAVID ADLER
767 5TH AVENUE
NEW YORK, NY 10153
Assignment: 8
Reel/Frame:
017025/0938Recorded: 01/18/2006Pages: 30
Conveyance:
SECURITY AGREEMENT
Assignors:
EAGLEPICHER FILTRATION & MINERALS, INC.
Exec Dt:
12/30/2005
EAGLEPICHER AUTOMOTIVE, INC.
Exec Dt:
12/30/2005
EAGLEPICHER TECHNOLOGIES LLC
Exec Dt:
12/30/2005
Assignee:
OBSIDIAN, LLC, AS COLLATERAL AGENT UNDER THIRD LIEN CREDIT AGREEMENT
C/O TENNENBAUM CAPITAL PARTNERS, LLC
2951 28TH STREET, SUITE 1000
SANTA MONICA, CALIFORNIA 90405
Correspondent:
HOLLI KUBICKI
LATHAM & WATKINS, LLP
233 SOUTH WACKER DRIVE
SUITE 5800
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:
018184/0569Recorded: 08/30/2006Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
EAGLEPICHER FILTRATION & MINERALS, INC.
Exec Dt:
07/27/2006
Assignee:
EAGLEPICHER FILTRATION & MINERALS, LLC
9785 GATEWAY DRIVE
SUITE 1000
RENO, NEVADA 89511
Correspondent:
FRANCESCA CRISERA, ESQ.
ONE MARITIME PLAZA, SUITE 300
SQUIRE, SANDERS & DEMPSEY, L.L.P.
SAN FRANCISCO, CA 94111-3492
Assignment: 10
Reel/Frame:
018061/0210Recorded: 08/07/2006Pages: 17
Conveyance:
SECURITY AGREEMENT
Assignors:
HILLSDALE AUTOMOTIVE, LLC
Exec Dt:
07/31/2006
NEW EAGLEPICHER TECHNOLOGIES, LLC
Exec Dt:
07/31/2006
WOLVERINE ADVANCED MATERIALS, LLC
Exec Dt:
07/31/2006
EAGLEPICHER MANAGEMENT COMPANY
Exec Dt:
07/31/2006
Assignee:
GENERAL ELECTRIC CAPITAL CORPORATION
201 MERRITT 7
NORWALK, CONNECTICUT 06851
Correspondent:
WEIL, GOTSHAL & MANGES C/O DAVID ADLER
767 5TH AVENUE
NEW YORK, NY 10153
Assignment: 11
Reel/Frame:
018061/0255Recorded: 08/07/2006Pages: 17
Conveyance:
SECOND LIEN PATENT SECURITY AGREEMENT
Assignors:
HILLSDALE AUTOMOTIVE, LLC
Exec Dt:
07/31/2006
NEW EAGLEPICHER TECHNOLOGIES, LLC
Exec Dt:
07/31/2006
WOLVERINE ADVANCED MATERIALS, LLC
Exec Dt:
07/31/2006
EAGLEPICHER MANAGEMENT COMPANY
Exec Dt:
07/31/2006
Assignee:
GOLDMAN SACHS CREDIT PARTNERS L.P.
C/O GOLDMAN, SACHS & CO.
30 HUDSON STREET, 17TH FLOOR
JERSEY CITY, NEW JERSEY 07302
Correspondent:
WEIL, GOTSHAL & MANGES C/O DAVID ADLER
767 5TH AVENUE
NEW YORK, NY 10153
Assignment: 12
Reel/Frame:
018454/0068Recorded: 10/30/2006Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
EAGLEPICHER FILTRATION & MINERALS, LLC
Exec Dt:
10/26/2006
Assignee:
EP MINERALS, LLC
9785 GATEWAY DRIVE
SUITE 1000
RENO, NEVADA 89511
Correspondent:
WENDY S. NEAL
400 EAST VAN BUREN
ONE ARIZONA CENTER
PHOENIX, AZ 85004
Assignment: 13
Reel/Frame:
020478/0657Recorded: 02/08/2008Pages: 17
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
GOLDMAN SACHS CREDIT PARTNERS, LP
Exec Dt:
12/31/2007
Assignees:
EAGLEPICHER CORPORATION (F/K/A NEW EAGLEPICHER CORPORATION)
2424 JOHN DALY ROAD
INKSTER, MICHIGAN 48141
HILLSDALE AUTOMOTIVE, LLC
2424 JOHN DALY ROAD
INKSTER, MICHIGAN 48141
EAGLEPICHER TECHNOLOGIES, LLC (F/K/A NEW EAGLEPICHER TECHNOLOGIES, LLC)
C AND PORTER STREETS
JOPLIN, MISSOURI 64802
WOLVERINE ADVANCED MATERIALS, LLC
2638 PRINCESS STREET
INKSTER, MICHIGAN 48141
EAGLEPICHER MANAGEMENT COMPANY
2424 JOHN DALY ROAD
INKSTER, MICHIGAN 48141
Correspondent:
DAVID A. SEGAL
3161 MICHELSON DRIVE
IRVINE, CA 92612
Assignment: 14
Reel/Frame:
020710/0871Recorded: 03/28/2008Pages: 27
Conveyance:
SHORT FORM INTELLECTUAL PROPERTY SECURITY AGREEMENT
Assignors:
EAGLEPICHER CORPORATION
Exec Dt:
12/31/2007
HILLSDALE AUTOMOTIVE, LLC
Exec Dt:
12/31/2007
EP MINERALS, LLC
Exec Dt:
12/31/2007
WOLVERINE ADVANCED MATERIALS, LLC
Exec Dt:
12/31/2007
EAGLEPICHER TECHNOLOGIES, LLC
Exec Dt:
12/31/2007
Assignee:
GENERAL ELECTRIC CAPITAL CORPORATION, AS COLLATERAL AGENT
201 MERRITT 7
NORWALK, CONNECTICUT 06851
Correspondent:
SHANNON L. MCGUIRE
150 FEDERAL STREET
BINGHAM MCCUTCHEN, LLP
BOSTON, MA 02110
Assignment: 15
Reel/Frame:
020723/0038Recorded: 03/28/2008Pages: 25
Conveyance:
SHORT FORM INTELLECTUAL PROPERTY SECURITY AGREEMENT
Assignors:
EAGLEPICHER CORPORATION
Exec Dt:
12/31/2007
HILLSDALE AUTOMOTIVE, LLC
Exec Dt:
12/31/2007
EP MINERALS, LLC
Exec Dt:
12/31/2007
WOLVERINE ADVANCED MATERIALS, LLC
Exec Dt:
12/31/2007
EAGLEPICHER TECHNOLOGIES, LLC
Exec Dt:
12/31/2007
Assignee:
OBSIDIAN, LLC, AS COLLATERAL AGENT
C/O TENNENBAUM CAPITAL PARTNERS, LLC, 2951 28TH STREET, SUITE 1000
SANTA MONICA, CALIFORNIA 90405
Correspondent:
MAGDALINI RIZAKOS C/O LATHAM & WATKINS
233 SOUTH WACKER DRIVE, SUITE 5800
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:
025458/0785Recorded: 12/09/2010Pages: 8
Conveyance:
RELEASE OF AMENDED AND RESTATED PATENT SECURITY AGREEMENT RECORDED AT REEL 020723/FRAME 0038
Assignor:
OBSIDIAN, LLC
Exec Dt:
09/20/2010
Assignee:
EP MANAGEMENT CORPORATION (FORMERLY KNOWN AS EAGLEPICHER CORPORATION), AND CERTAIN SUBSIDIARIES OF THE BORROWER
5850 MERCURY DRIVE, SUITE 250
DEARBORN, MICHIGAN 48126
Correspondent:
STEPHANIE S. KANN, SENIOR PARALEGAL
3161 MICHELSON DRIVE
GIBSON, DUNN & CRUTCHER LLP
IRVINE, CA 92612
Assignment: 17
Reel/Frame:
025459/0234Recorded: 12/09/2010Pages: 19
Conveyance:
RELEASE OF THIRD LIEN PATENT SECURITY AGREEMENT RECORDED AT REEL 017025/FRAME 0938
Assignor:
OBSIDIAN, LLC
Exec Dt:
09/20/2010
Assignee:
EAGLEPICHER INCORPORATED
5850 MERCURY DRIVE, SUITE 250
DEARBORN, MICHIGAN 48126
Correspondent:
STEPHANIE S. KANN, SENIOR PARALEGAL
3161 MICHELSON DRIVE
GIBSON, DUNN & CRUTCHER LLP
IRVINE, CA 92612
Assignment: 18
Reel/Frame:
026692/0607Recorded: 08/03/2011Pages: 18
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
GENERAL ELECTRIC CAPITAL CORPORATION, AS COLLATERAL AGENT
Exec Dt:
05/26/2011
Assignee:
EAGLEPICHER INCORPORATED
5850 MERCURY DRIVE
SUITE 250
DEARBORN, MICHIGAN 48126
Correspondent:
BAKER & HOSTETLER LLP
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 19
Reel/Frame:
026689/0065Recorded: 08/02/2011Pages: 26
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
GENERAL ELECTRIC CAPITAL CORPORATION, AS COLLATERAL AGENT
Exec Dt:
08/01/2011
Assignees:
EP MANAGEMENT CORPORATION (F/K/A EAGLEPICHER CORPORATION) AND CERTAIN SUBSIDIARIES OF EP MANAGEMENT CORPORATION
5850 MERCURY DRIVE, SUITE 250
DEARBORN, MICHIGAN 48126
EPMC HOLDCO LLC, AND CERTAIN SUBSIDIARIES OF EPMC HOLDCO LLC
5850 MERCURY DRIVE, SUITE 250
DEARBORN, MICHIGAN 48126
Correspondent:
SUSAN ZABLOCKI
KIRKLAND & ELLIS LLP
601 LEXINGTON AVENUE
NEW YORK, NY 10022
Assignment: 20
Reel/Frame:
026702/0916Recorded: 08/04/2011Pages: 18
Conveyance:
SECURITY AGREEMENT
Assignors:
EP MINERALS, LLC
Exec Dt:
08/01/2011
EP ACQUISITION LLC
Exec Dt:
08/01/2011
EP MANAGEMENT CORPORATION
Exec Dt:
08/01/2011
Assignee:
BANK OF MONTREAL, AS AGENT
111 W. MONROE
CHICAGO, ILLINOIS 60603
Correspondent:
LAURA KONRATH
35 W WACKER DRIVE
WINSTON & STRAWN LLP, SUITE 2800
CHICAGO, IL 60601
Assignment: 21
Reel/Frame:
027827/0546Recorded: 03/08/2012Pages: 27
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
GENERAL ELECTRIC CAPITAL CORPORATION
Exec Dt:
08/01/2011
Assignees:
EAGLEPICHER CORPORATION (F/K/A NEW EAGLEPICHER CORPORATION)
2424 JOHN DALY ROAD
INKSTER, MICHIGAN 48141
HILLSDALE AUTOMOTIVE, LLC
2424 JOHN DALY ROAD
INKSTER, MICHIGAN 48141
EAGLEPICHER TECHNOLOGIES, LLC (F/K/A NEW EAGLEPICHER TECHNOLOGIES, LLC)
2424 JOHN DALY ROAD
INKSTER, MICHIGAN 48141
WOLVERINE ADVANCED MATERIALS, LLC
2424 JOHN DALY ROAD
INKSTER, MICHIGAN 48141
EAGLEPICHER MANAGEMENT COMPANY
2424 JOHN DALY ROAD
INKSTER, MICHIGAN 48141
EP MINERALS, LLC
2424 JOHN DALY ROAD
INKSTER, MICHIGAN 48141
Correspondent:
SUSAN ZABLOCKI
KIRKLAND & ELLIS LLP
601 LEXINGTON AVENUE
NEW YORK, NY 10022
Assignment: 22
Reel/Frame:
026740/0353Recorded: 08/12/2011Pages: 21
Conveyance:
SECURITY AGREEMENT
Assignors:
OM GROUP, INC., A DELAWARE CORPORATION
Exec Dt:
08/02/2011
COMPUGRAPHICS U.S.A. INC., A DELAWARE CORPORATION
Exec Dt:
08/02/2011
CYANTEK CORPORATION, A DELAWARE CORPORATION
Exec Dt:
08/02/2011
OMG AMERICAS, INC., A OHIO CORPORATION
Exec Dt:
08/02/2011
OMG ELECTRONIC CHEMICALS, LLC, A DELAWARE LIMITED LIABILITY COMPANY
Exec Dt:
08/02/2011
OMG ENERGY HOLDINGS, INC., A DELAWARE CORPORATION
Exec Dt:
08/02/2011
OMG HARKO HOLDINGS, LLC, A DELAWARE LIMITED LIABILITY COMPANY
Exec Dt:
08/02/2011
EAGLEPICHER MEDICAL POWER, LLC, A DELAWARE LIMITED LIABILITY COMPANY
Exec Dt:
08/02/2011
EAGLEPICHER TECHNOLOGIES, LLC, A DELAWARE LIMITED LIABILITY COMPANY
Exec Dt:
08/02/2011
EPEP HOLDING COMPANY, LLC, A DELAWARE LIMITED LIABILITY COMPANY
Exec Dt:
08/02/2011
Assignee:
BANK OF AMERICA, N.A., AS COLLATERAL AGENT
901 MAIN STREET
DALLAS, TEXAS 75202
Correspondent:
JAMES MURRAY
4400 EASTON COMMONS WAY, SUITE 125
CT LIENS SOLUTIONS
COLUMBUS, OH 43219
Assignment: 23
Reel/Frame:
030004/0915Recorded: 03/15/2013Pages: 17
Conveyance:
AMENDED AND RESTATED INTELLECTUAL PROPERTY SECURITY AGREEMENT
Assignors:
EP MINERALS, LLC
Exec Dt:
12/11/2012
EP ACQUISITION LLC
Exec Dt:
12/11/2012
EP MANAGEMENT CORPORATION
Exec Dt:
12/11/2012
Assignee:
BANK OF MONTREAL, AS AGENT
111 W. MONROE
CHICAGO, ILLINOIS 60603
Correspondent:
LAURA KONRATH
35 W WACKER DRIVE
WINSTON & STRAWN LLP, SUITE 3600
CHICAGO, IL 60601
Assignment: 24
Reel/Frame:
033588/0511Recorded: 08/21/2014Pages: 8
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
BANK OF MONTREAL, AS AGENT
Exec Dt:
08/20/2014
Assignees:
EP MINERALS, LLC
785 GATEWAY DRIVE
RENO, NEVADA 89521
EP MANAGEMENT CORPORATION
785 GATEWAY DRIVE
RENO, NEVADA 89521
EP ACQUISITION LLC
ONE EMBARCADERO CENTER
39TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111
Correspondent:
LAURA KONRATH
35 W WACKER DRIVE
WINSTON & STRAWN LLP, SUITE 4200
CHICAGO, IL 60601
Assignment: 25
Reel/Frame:
033606/0677Recorded: 08/25/2014Pages: 10
Conveyance:
SECURITY INTEREST
Assignor:
EP MINERALS, LLC
Exec Dt:
08/20/2014
Assignee:
BANK OF MONTREAL, AS FIRST LIEN AGENT
111 W. MONROE
CHICAGO, ILLINOIS 60603
Correspondent:
LAURA KONRATH
35 W WACKER DRIVE
WINSTON & STRAWN LLP, SUITE 4200
CHICAGO, IL 60601
Assignment: 26
Reel/Frame:
033606/0824Recorded: 08/25/2014Pages: 10
Conveyance:
SECURITY INTEREST
Assignor:
EP MINERALS, LLC
Exec Dt:
08/20/2014
Assignee:
BANK OF MONTREAL, AS SECOND LIEN AGENT
111 W. MONROE
CHICAGO, ILLINOIS 60603
Correspondent:
LAURA KONRATH
35 W WACKER DRIVE
WINSTON & STRAWN LLP, SUITE 4200
CHICAGO, IL 60601
Assignment: 27
Reel/Frame:
045704/0643Recorded: 05/03/2018Pages: 7
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
BANK OF MONTREAL
Exec Dt:
05/01/2018
Assignee:
EP MINERAL, LLC
9785 GATEWAY DRIVE
RENO, NEVADA 89521
Correspondent:
CSC
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005
Assignment: 28
Reel/Frame:
045704/0712Recorded: 05/03/2018Pages: 7
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
BANK OF MONTREAL
Exec Dt:
05/01/2018
Assignee:
EP MINERALS, LLC
9785 GATEWAY DRIVE
RENO, NEVADA 89521
Correspondent:
CSC
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005

Search Results as of: 05/15/2024 10:50 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT