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Patent Assignment Details
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Reel/Frame:018132/0265   Pages: 7
Recorded: 08/18/2006
Attorney Dkt #:1442/001
Conveyance: ASSIGNMENT FOR SECURITY
Total properties: 28
1
Patent #:
Issue Dt:
06/14/1988
Application #:
06943254
Filing Dt:
12/17/1986
Title:
ELECTROCHEMICAL PLATING OF PLATINUM BLACK UTILIZING ULTRASONIC AGITATION
2
Patent #:
Issue Dt:
09/06/1988
Application #:
07072215
Filing Dt:
07/10/1987
Title:
COMPACT ELECTROCHEMICAL CELL FOR GAS DETECTION
3
Patent #:
Issue Dt:
10/29/1991
Application #:
07477033
Filing Dt:
02/08/1990
Title:
TEST KIT FOR GAS DETECTORS
4
Patent #:
Issue Dt:
05/28/1991
Application #:
07477233
Filing Dt:
02/08/1990
Title:
GAS SAMPLING DEVICE WITH IMPROVED MIXED FLOW FAN
5
Patent #:
Issue Dt:
04/19/1994
Application #:
07835627
Filing Dt:
02/13/1992
Title:
MULTIPLE K FACTOR, SELECTABLE GAS DETECTOR
6
Patent #:
Issue Dt:
01/10/1995
Application #:
08102841
Filing Dt:
08/06/1993
Title:
APPARATUS AND METHOD FOR RECORDING DIGITAL DATA WITH A CONTROLLED DATA COMPRESSION RATIO
7
Patent #:
Issue Dt:
06/27/1995
Application #:
08224655
Filing Dt:
04/06/1994
Title:
SPECTRAL ANALYZER WITH NEW HIGH EFFICIENCY COLLECTION OPTICS AND METHOD OF USING SAME
8
Patent #:
Issue Dt:
06/04/1996
Application #:
08276934
Filing Dt:
07/19/1994
Title:
BEAM STEALER LASER POWER METER
9
Patent #:
Issue Dt:
05/21/1996
Application #:
08303174
Filing Dt:
09/08/1994
Title:
PORTABLE FILTER INFRARED SPECTROMETER
10
Patent #:
Issue Dt:
08/12/1997
Application #:
08417074
Filing Dt:
04/04/1995
Title:
APPARATUS FOR IMAGING GAS
11
Patent #:
Issue Dt:
12/17/1996
Application #:
08424042
Filing Dt:
04/19/1995
Title:
HIGH EFFICIENCY COMPACT ILLUMINATION SYSTEM
12
Patent #:
Issue Dt:
10/27/1998
Application #:
08593564
Filing Dt:
01/30/1996
Title:
BREATH GAS ANALYSIS MODULE
13
Patent #:
Issue Dt:
04/27/1999
Application #:
08842895
Filing Dt:
04/17/1997
Title:
PARTITION AND PILOT RING FOR SCROLL MACHINE
14
Patent #:
Issue Dt:
08/08/2000
Application #:
08994351
Filing Dt:
12/19/1997
Title:
AUTOMATIC PORTABLE AUTOMOTIVE REFRIGERANT ANALYZER
15
Patent #:
Issue Dt:
12/28/1999
Application #:
09015601
Filing Dt:
01/30/1998
Title:
VOTALIZATION DEVICE FOR LIQUIDS
16
Patent #:
Issue Dt:
05/16/2000
Application #:
09016050
Filing Dt:
01/29/1998
Title:
MEASURING CRACK GROWTH BY ACOUSTIC EMISSION
17
Patent #:
Issue Dt:
09/19/2000
Application #:
09036990
Filing Dt:
03/09/1998
Title:
SPECTRAL ANALYER SOURCE
18
Patent #:
Issue Dt:
03/28/2000
Application #:
09064419
Filing Dt:
04/22/1998
Title:
MOISTURE EXTRACTOR SYSTEM FOR GAS SAMPLING
19
Patent #:
Issue Dt:
02/01/2000
Application #:
09091925
Filing Dt:
06/24/1998
Title:
METHOD AND APPARATUS FOR REMOVING CONDENSATE FROM COMBUSTION ANALYZER SAMPLE
20
Patent #:
Issue Dt:
08/03/1999
Application #:
09110705
Filing Dt:
07/07/1998
Title:
HALOGEN GAS DETECTOR
21
Patent #:
Issue Dt:
10/09/2001
Application #:
09169111
Filing Dt:
10/08/1998
Title:
HIGH FLOW RATE SAMPLER FOR MEASURING EMISSIONS AT PROCESS COMPONENTS
22
Patent #:
Issue Dt:
05/01/2001
Application #:
09457426
Filing Dt:
12/07/1999
Title:
VOLATILIZATION DEVICE FOR LIQUIDS
23
Patent #:
Issue Dt:
12/03/2002
Application #:
09689990
Filing Dt:
10/13/2000
Title:
GAS DETECTION CIRCUIT
24
Patent #:
Issue Dt:
12/30/2003
Application #:
09842431
Filing Dt:
04/26/2001
Publication #:
Pub Dt:
11/29/2001
Title:
SYSTEM AND METHOD FOR SPECTRAL ANALYSIS
25
Patent #:
Issue Dt:
07/08/2003
Application #:
09872273
Filing Dt:
05/31/2001
Publication #:
Pub Dt:
08/15/2002
Title:
ELECTRONICALLY MODULATING AN OPTICAL LIGHT SOURCE
26
Patent #:
Issue Dt:
05/18/2004
Application #:
09872336
Filing Dt:
06/01/2001
Publication #:
Pub Dt:
01/17/2002
Title:
INFRARED EMITTER, ITS MANUFACTURE, AND PROCESS FOR USING
27
Patent #:
Issue Dt:
03/26/2002
Application #:
09875498
Filing Dt:
06/06/2001
Title:
Leak detector
28
Patent #:
Issue Dt:
08/28/2001
Application #:
29132441
Filing Dt:
11/08/2000
Title:
Leak detector
Assignor
1
Exec Dt:
08/09/2006
Assignee
1
6 PPG PLACE, SUITE 820
PITTSBURGH, PENNSYLVANIA 15222
Correspondence name and address
DAVID S. HORVITZ, ESQ., METZ LEWIS LLC
11 STANWIX STREET, 18TH FLOOR
PITTSBURGH, PA 15222

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