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ORTHOGONAL ION SAMPLING FOR APCI MASS SPECTROMETRY

08/794,248 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Feb. 3, 1997
Examiner KIET TUAN NGUYEN
Class 250
Art Group 2878
Patent No. 5,750,988
Case Type Utility - 250/288000
Status Patented Case
Parent 08/555,250 Abandoned
Parent 08/273,250 Patented
Child 09/30,676 Patented
Child 09/204,213 Patented
Child 09/910,222 Patented
Child 10/155,364 Patented
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Last Updated: 2 years ago
Date # Transaction