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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
03/23/1993
Application #:
07786754
Filing Dt:
11/01/1991
Inventor:
DANIEL R. DEVENS
Title:
PRESSURIZED WEIR FOR A FUMELESS PICKLING OR CLEANING SYSTEM
Assignment: 1
Reel/Frame:
005977/0387Recorded: 01/21/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/09/1992
Assignee:
A CORP. OF PA.
ROUTE 51 AND THORN RUN ROAD
CORAOPOLIS, PENNSYLVANIA 15108
Correspondent:
WILLIAM H. LOGSDON
WEBB, BURDEN, ZIESENHEIM & WEBB, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA. 15219-1818
Assignment: 2
Reel/Frame:
021547/0308Recorded: 09/18/2008Pages: 6
Conveyance:
BILL OF SALE
Assignor:
Exec Dt:
09/07/2005
Assignee:
1 PENN CENTER WEST BOULEVARD
PITTSBURGH, PENNSYLVANIA 15276
Correspondent:
TRACEY A. DANIEL
170 WOOD AVENUE S.
SIEMENS CORPORATION
ISELIN, NJ 08830
Assignment: 3
Reel/Frame:
021547/0317Recorded: 09/18/2008Pages: 9
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/08/2007
Assignee:
3333 OLD MILTON PARKWAY
ALPHARETTA, GEORGIA 30005
Correspondent:
TRACEY A. DANIEL
170 WOOD AVENUE SOUTH
SIEMENS CORPORATION
ISELIN, NJ 08830
Assignment: 4
Reel/Frame:
024411/0223Recorded: 05/18/2010Pages: 20
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/23/2009
Assignee:
3333 OLD MILTON PARKWAY
ALPHARETTA, GEORGIA 30005
Correspondent:
ELSA KELLER
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830

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