SPECTROSPIN AG
Patent Owner
Stats
- 5 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 03, 1996 most recent publication
Details
- 5 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 293 Total Citation Count
- Nov 07, 1978 Earliest Filing
- 26 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5552710 Method and automatic auxiliary device for tuning of an NMR receiving coilJul 10, 95Sep 03, 96[G01V]
5545998 Mixing device for the mixing of fluids in an NMR apparatus including a spring attached to the coil affixed to a mixing rodSep 20, 94Aug 13, 96[G01V]
5521503 Selective control of magnetization transfer in multiple-site exchange systemsMar 30, 94May 28, 96[G01V]
5448170 Method for exciting transverse magnetization in magnetic resonanceDec 08, 93Sep 05, 95[G01V]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5172394 Method for reducing the content of spurious signals in the output signals of a mixer, and mixer for carrying out the methodExpiredAug 19, 88Dec 15, 92[H04L]
5126671 Method for exciting transverse magnetization in NMR pulse experimentsExpiredApr 20, 90Jun 30, 92[G01R]
5126673 Method for generating a sequence of spin echo signals, the application of this method in nuclear spin tomography, and a devicefor carrying out and/or for applying this methodExpiredMar 08, 90Jun 30, 92[G01R]
5093619 Method for the simultaneous measurement of NMR signals, in particular for determining flow rates in nuclear spin tomography by means of the multiple slice Fourier flow (muff) methodExpiredAug 07, 90Mar 03, 92[G01R]
4924089 Method and apparatus for the accumulation of ions in a trap of an ion cyclotron resonance spectrometer, by transferring the kinetic energy of the motion parallel to the magnetic field into directions perpendicular to the magnetic fieldExpiredSep 29, 88May 08, 90[H01J]
4862082 Method for encoding and displaying N parameters in multi-dimensional Fourier NMR spectroscopyExpiredAug 12, 88Aug 29, 89[G01B]
4859948 Device for positioning a sample carrier in an NMR spectrometerExpiredAug 29, 88Aug 22, 89[G01R]
4855593 Method for recording ICR mass spectra and ICR mass spectrometer designed for carrying out the said methodExpiredMay 26, 88Aug 08, 89[B01D]
4788502 Apparatus for compensating for time-vibrant field interference in magnetic fieldsExpiredAug 14, 87Nov 29, 88[G01R]
4782839 Method for determining flowing matter by means of NMR tomographyExpiredFeb 19, 87Nov 08, 88[A61B]
4683434 Method for homogenizing the field of a magnetic coil and apparatus thereforExpiredMar 24, 86Jul 28, 87[G01R]
4563579 Procedure for recording ion-cyclotron-resonance spectra and apparatus for carrying out the procedureExpiredAug 28, 84Jan 07, 86[G01N]
4513247 Method for recording three-dimensional nuclear magnetic resonance spectra and a device for carrying out the sameExpiredNov 01, 82Apr 23, 85[G01R]
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