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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/07/1995
Application #:
08294494
Filing Dt:
08/23/1994
Inventors:
STEVEN F. CLOSE, DOUGLAS C. WETTERAU
Title:
VENT SYSTEM FOR BLOCKING THE PASSAGE OF LIQUID WHILE PERMITTING PASSAGE OF GAS
Assignment: 1
Reel/Frame:
007129/0128Recorded: 08/23/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/17/1994
Exec Dt:
08/17/1994
Assignee:
SUMNEYTOWN PIKE
SPRING HOUSE, PENNSYLVANIA 19477
Correspondent:
SYNNESTVEDT & LECHNER
ALBERT L. FREE
1101 MARKET STREET
SUITE 2600
PHILADELPHIA, PA 19107
Assignment: 2
Reel/Frame:
022868/0516Recorded: 06/25/2009Pages: 12
Conveyance:
ARTICLES OF AMENDMENT
Assignor:
Exec Dt:
03/10/2000
Assignee:
3333 OLD MILTON PARKWAY
ALPHARETTA, GEORGIA 30005
Correspondent:
SIEMENS CORPORATION
170 WOOD AVENUE SOUTH
IPD
ISELIN, NJ 08830
Assignment: 3
Reel/Frame:
022868/0555Recorded: 06/25/2009Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/2000
Assignee:
3333 OLD MILTON PARKWAY
ALPHARETTA, GEORGIA 30005
Correspondent:
SIEMENS CORPORATION
170 WOOD AVENUE SOUTH
IPD
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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