Patent Assignment
Reel/Frame 016026/0251
Change of Name
Recorded: 2005-05-18
Pages: 8
Assignor
ISCO, INC.
Executed: 2004-06-19
Assignee
TELEDYNE ISCO, INC.
4700 SUPERIOR STREET, LINCOLN, NEBRASKA, 68504
Covered Properties
(67)
Absorbance Monitor
Patent:
5,239,359 →
Application:
06/909,251 →
Capillary Electrophoresis Sample Injection Technique
Patent:
5,843,294 →
Application:
07/592,833 →
Off-Line Supercritical Fluid Extraction Collection System
Patent:
5,205,987 →
Application:
07/662,255 →
Liquefied Carbon Dioxide Pump
Patent:
5,193,991 →
Application:
07/663,316 →
Pumping System
Patent:
5,401,139 →
Application:
07/807,200 →
Sample Collector
Patent:
5,339,700 →
Application:
07/808,530 →
Multiple Solvent Delivery System
Patent:
5,360,320 →
Application:
07/843,624 →
Variable Restriction
Patent:
5,379,790 →
Application:
07/848,424 →
Ultrasonic Fluid Velocity Measuring System
Patent:
5,371,686 →
Application:
07/860,325 →
Gradient System
Patent:
5,234,587 →
Application:
07/905,742 →
Apparatus and Method for Supercritical Fluid Extraction
Patent:
5,198,197 →
Application:
07/908,458 →
Supercritical Fluid Extraction Coupled to Analytical Chromatography System
Patent:
5,372,716 →
Application:
07/929,727 →
Apparatus and Method for Supercritical Fluid Extraction
Patent:
5,250,195 →
Application:
07/966,083 →
A Method for Collecting Analyte and an Orifice for Reducing Pressure of a Fluid
Patent:
5,453,198 →
Application:
07/993,295 →
Apparatus and Method for Supercritical Fluid Extraction
Patent:
5,269,930 →
Application:
08/026,998 →
Apparatus and Method for Supercritical Fluid Extraction
Patent:
5,268,102 →
Application:
08/027,077 →
Apparatus and Method for Supercritical Fluid Extraction
Patent:
5,268,103 →
Application:
08/027,257 →
Sampler
Patent:
6,152,189 →
Application:
08/040,117 →
Apparatus and Method for Supercritical Fluid Extraction
Patent:
5,296,145 →
Application:
08/075,314 →
Apparatus and Method for Packing Particles
Patent:
5,363,886 →
Application:
08/111,999 →
Ultrasonic Level Measuring System
Patent:
5,319,974 →
Application:
08/114,386 →
Apparatus and Method for Supercritical Fluid Extraction
Patent:
5,635,070 →
Application:
08/208,121 →
Apparatus and Method for Supercritical Fluid Extraction
Patent:
6,251,267 →
Application:
08/215,259 →
Direct Measurement Ultrasonic Velocity Measuring System
Patent:
5,557,536 →
Application:
08/347,282 →
Supercritical Fluid Extraction Coupled to Analytical Chromatography System
Patent:
5,458,783 →
Application:
08/354,238 →
Pumping System
Patent:
5,576,503 →
Application:
08/387,595 →
Method and Apparatus for Determination of Analyte Concentration
Patent:
5,750,029 →
Application:
08/388,274 →
Composite Wastewater Sampler
Patent:
5,652,397 →
Application:
08/424,226 →
Pumping System
Patent:
6,081,065 →
Application:
08/430,155 →
Fluid Sampling Apparatus Having a Universal Base
Patent:
5,546,818 →
Application:
08/444,657 →
Apparatus and Method for Supercritical Fluid Extraction or Supercritical Fluid Chromatography
Patent:
5,601,707 →
Application:
08/501,536 →
Remote Installation Method and Tool
Patent:
6,263,747 →
Application:
08/502,560 →
Automated Supercritical Fluid Extraction Method and Appartus
Patent:
5,866,004 →
Application:
08/524,916 →
Restrictor Orifice for Off-Line Supercritical Fluid Extraction Collection System
Patent:
5,861,122 →
Application:
08/531,046 →
Apparatus and Method for Supercritical Fluid Extraction or Supercritical Fluid Chromatography
Patent:
5,614,089 →
Application:
08/542,683 →
Capillary Electrophoresis Technique
Patent:
5,626,732 →
Application:
08/561,552 →
Method of Making a Sensor
Patent:
5,701,646 →
Application:
08/564,793 →
Apparatus and Method for Supercritical Fluid Extraction
Patent:
5,653,885 →
Application:
08/579,644 →
Peristaltic Pump Having a Roller Support
Patent:
5,915,932 →
Application:
08/597,284 →
Apparatus and Method for Supercritical Fluid Extraction
Patent:
5,690,828 →
Application:
08/601,250 →
Preparatory Supercritical Fluid Extraction Using Sealed Chamber
Patent:
5,670,048 →
Application:
08/601,378 →
Multi-Chambered Supercritical Fluid Extraction Cartridge
Patent:
5,932,095 →
Application:
08/609,345 →
A Fluid Sampling Apparatus Having a Universal Base
Patent:
5,726,360 →
Application:
08/671,171 →
Apparatus and Method for Pumping Supercritical Fluid and Measuring Flow Thereof
Patent:
5,755,559 →
Application:
08/673,177 →
Apparatus and Method for Thermoelectric Cooling of an Extraction Fluid Pump
Patent:
5,738,498 →
Application:
08/673,202 →
Capillary Electrophoresis Technique
Patent:
5,685,965 →
Application:
08/683,680 →
Doppler Shift Velocity Measuring System with Correction Factors
Patent:
5,777,892 →
Application:
08/710,373 →
Purge System
Patent:
5,844,137 →
Application:
08/714,802 →
Apparatus and Method for Supercritical Fluid Extraction or Supercritical Fluid Chromatography
Patent:
5,750,027 →
Application:
08/804,682 →
Method and Apparatus for Determination of Analyte Concentration
Patent:
5,954,954 →
Application:
08/879,336 →
Apparatus and Method for Supercritical Fluid Extraction or Supercritical Fluid Chromatography
Patent:
6,086,767 →
Application:
08/879,395 →
Composite Wastewater Sampler
Patent:
6,178,831 →
Application:
08/882,089 →
Apparatus and Method for Supercritical Fluid Extraction
Patent:
6,083,399 →
Application:
08/905,845 →
Apparatus and Method for Collecting Analyte in Supercritical Fluid Extraction
Patent:
5,911,881 →
Application:
08/976,768 →
Apparatus and Method for Supercritical Fluid Extraction or Supercritical Fluid Chromatography
Patent:
6,149,814 →
Application:
09/074,254 →
Apparatus and Method for Supercritical Fluid Extraction
Patent:
6,071,408 →
Application:
09/080,826 →
Apparatus and Method for Supercritical Fluid Extraction
Patent:
6,241,890 →
Application:
09/332,710 →
Pumping System
Patent:
6,354,345 →
Application:
09/340,882 →
Multi-Chambered Supercritical Fluid Extraction Cartridge and Processes Using It
Patent:
6,296,769 →
Application:
09/366,128 →
Apparatus and method for super critical fluid extraction
Patent:
6,319,410 →
Application:
09/521,630 →
Sampler
Patent:
6,494,331 →
Application:
09/570,900 →
Apparatus and method for supercritical fluid extraction or supercritical fluid chromatography
Patent:
6,294,088 →
Application:
09/713,895 →
Liquid Chromatographic Method and System
Sampler
Liquid Chromatographic Method and System
Disposable Chromatographic Columns
Separation System, Components of a Separation System and Methods of Making and Using Them
Related Assignments
(20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Oct 4, 1990
From: ALLINGTON, ROBERT W.
To: ISCO, INC., A CORP. OF NEBRASKA
Reel/Frame 005486/0565 →
Assignment of Assignors Interest.
Feb 28, 1991
From: ASHRAF-KHORASSANI, MEHDI; SHOGAN, GREGORY; HOUCK, RAYMOND K.
To: SUPREX CORPORATION
Reel/Frame 005629/0221 →
Assignment of Assignors Interest.
May 2, 1991
From: KOEBLER, DOUGLAS J.; WILLIAMS, GLEN P.
To: SUPREX CORPORATION, SFC RESEARCH CENTER 125 WILLIAM PITT WAY PITTSBURGH, PA 15238 A CORP. OF PA
Reel/Frame 005681/0831 →
Assignment of Assignors Interest.
Jan 21, 1992
From: WRIGHT, PAUL G.; NABITY, FREDERICK A.
To: ISCO, INC. A CORPORATION OF NE
Reel/Frame 005995/0614 →
Assignment of Assignors Interest.
Feb 27, 1992
From: JAMESON, DANIEL G.; ALLINGTON, ROBERT W.
To: ISCO, INC., A CORP. OF NEBRASKA
Reel/Frame 006037/0945 →
Assignment of Assignors Interest.
Mar 6, 1992
From: KOEBLER, DOUGLAS J.
To: SUPREX CORPORATION
Reel/Frame 006058/0430 →
Assignment of Assignors Interest.
Mar 30, 1992
From: NABITY, FREDERICK A.; FRITZ, LARRY L.; CARSON, DOUGLAS T.
To: ISCO, INC. A CORPORATION OF NE
Reel/Frame 006075/0640 →
Assignment of Assignors Interest.
May 8, 1992
From: BRUCE, MARK L.
To: ENSECO
Reel/Frame 006106/0471 →
Assignment of Assignors Interest.
Aug 13, 1992
From: LEVY, JOSEPH M.; HOUCK, RAYMOND K.
To: SUPREX CORPORATION
Reel/Frame 006247/0521 →
Assignment of Assignors Interest.
Oct 23, 1992
From: WINTER, ROBIN RANDALL; ALLINGTON, ROBERT WILLIAM; JAMESON, DANIEL G.; CLAY, DALE L.
To: ISCO, INC.
Reel/Frame 006358/0632 →
Assignment of Assignors Interest.
Mar 5, 1993
From: JAMESON, DANIEL G.; MACOMBER, ROBERT J.; ALLINGTON, ROBERT W.
To: ISCO, INC.
Reel/Frame 006471/0434 →
Assignment of Assignors Interest.
Mar 5, 1993
From: JAMESON, DANIEL GENE
To: ISCO, INC.
Reel/Frame 006458/0832 →
Assignment of Assignors Interest.
Mar 5, 1993
From: ALLINGTON, ROBERT WILLIAM; CLAY, DALE LEE; LIESCHESKI, PHILLIP BEARNARD III; WINTER, ROBIN RANDALL
To: ISCO, INC.
Reel/Frame 006454/0979 →
Assignment of Assignors Interest.
Mar 30, 1993
From: WRIGHT, PAUL G.; NICKOLAUS, LOWELL R.; BUSBOOM, PAUL T.; KAZAKEVICIUS, JEROME J.
To: ISCO, INC.
Reel/Frame 006519/0921 →
Assignment of Assignor's Interest
Aug 30, 1993
From: LENZ, STEVEN D.; HULINSKY, RAYMOND
To: ISCO, INC.
Reel/Frame 006681/0748 →
Assignment of Assignor's Interest
May 16, 1994
From: ALLINGTON, ROBERT WILLIAM; JAMESON, DANIEL GENE; DAVISON, DALE A.; CLAY, DALE
To: ISCO, INC.
Reel/Frame 007004/0097 →
Security Interest
Jul 11, 1995
From: SUPREX CORPORATION
To: EQUITAS, L.P.
Reel/Frame 007553/0258 →
Assignment of Assignor's Interest
Oct 15, 1996
From: EQUITAS, L.P.
To: SUPREX CORPORATION
Reel/Frame 008167/0920 →
Assignment of Assignor's Interest
Oct 15, 1996
From: SUPREX CORPORATION
To: ISCO, INC.
Reel/Frame 008167/0917 →
Merger
Jan 30, 2012
From: TELEDYNE ISCO, INC.
To: TELEDYNE INSTRUMENTS, INC.
Reel/Frame 027619/0264 →