PACKARD INSTRUMENT COMPANY, INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 11195
 
  
 
B01L CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE 1048
 
  
 
B67D DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR 438
 
  
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 4121
 
  
 
G01F MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL; METERING BY VOLUME 455
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 276
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 2196
 
  
 
C12M APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY 148
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 1166
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 1109

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6795189 Universal microplate analyzerJun 01, 01Sep 21, 04[F21V, G01J, G01N]
6754375 Method and system for interactively developing at least one grid pattern and computer-readable storage medium having a program for executing the methodJul 16, 99Jun 22, 04[G06K]
6592825 Microvolume liquid handling systemFeb 01, 01Jul 15, 03[B01L]
6537817 Piezoelectric-drop-on-demand technologyOct 13, 00Mar 25, 03[F23D]
6538735 Method and apparatus for producing and measuring light and for determining the amounts of analytes in microplate wellsFeb 25, 00Mar 25, 03[G01J]
6521187 Dispensing liquid drops onto porous brittle substratesJan 21, 00Feb 18, 03[B01L]
6422431 Microvolume liquid handling systemFeb 01, 01Jul 23, 02[B01L]
6361745 Microarray storage device for use in an automated microarray handling systemSep 08, 99Mar 26, 02[B01L]
6362004 Apparatus and method for using fiducial marks on a microarray substrateNov 09, 99Mar 26, 02[G01N]
6362832 Method and system for overlaying at least three microarray images to obtain a multicolor composite imageSep 01, 99Mar 26, 02[G06T]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7209836 Method and system for automatically creating crosstalk-corrected data of a microarrayExpiredJul 16, 99Apr 24, 07[C12Q]
6631211 Interactive system for analyzing scatter plotsExpiredJul 08, 99Oct 07, 03[G06K]
6471916 Apparatus and method for calibration of a microarray scanning systemExpiredNov 09, 99Oct 29, 02[G01N]
2002/0106,308 Microdrop dispensing apparatusAbandonedFeb 02, 01Aug 08, 02[B01L]
6395554 Microarray loading/unloading systemExpiredSep 03, 99May 28, 02[G01N]
6053469 Low-cost 2-axis mirror mountExpiredOct 09, 97Apr 25, 00[A47G]
5895915 Bi-directional scanning system with a pixel clock systemExpiredJul 24, 97Apr 20, 99[H01J]
5235841 Crimping apparatusExpiredDec 07, 89Aug 17, 93[B23P, B21D]
5198670 Scintillation counting system for in-situ measurement of radioactive samples in a multiple-well plateExpiredSep 29, 89Mar 30, 93[G01N]
5146093 Liquid scintillation measurement system with active guard shieldExpiredMay 22, 89Sep 08, 92[G01T]
5108179 System and method for determining changes in fluorescence of stained nucleic acid in electrophoretically separated bandsExpiredAug 09, 89Apr 28, 92[Q01J]
5018866 Method and apparatus for performing high sensitivity fluorescence measurementsExpiredSep 12, 89May 28, 91[G01N]
4833326 Liquid scintillation measurement system with active guard shieldExpiredMar 14, 88May 23, 89[G01T]
4742226 Radionuclide identification in liquid scintillation countingExpiredSep 13, 85May 03, 88[G01T]
4651006 Reduced background scintillation countingExpiredApr 08, 85Mar 17, 87[G01T]
4633088 Reverse sum quench measurement using a liquid scintillation counterExpiredApr 08, 85Dec 30, 86[G01T]
4628205 Regionless multiple label scintillation countingExpiredApr 08, 85Dec 09, 86[G01T]
4555629 Method and apparatus for determination of sample homogeneity in scintillation countingExpiredSep 06, 83Nov 26, 85[G01T]
4528450 Method and apparatus for measuring radioactive decayExpiredSep 10, 82Jul 09, 85[G01T]
4258740 Fluid flow control deviceExpiredNov 30, 78Mar 31, 81[F16K]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.