Callis; James B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Callis; James B..The latest application filed is for "dual-luminophor compositions and related methods".

Company Profile

0.7.2

Callis; James B. - Seattle WA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for assaying wood pulp fibers Grant 7,537,732 - Gustafson , et al. May 26, 2	2009-05-26
Dual-luminophor compositions and related methods App 20060160241 - Khalil; Gamal-Eddin ; et al.	2006-07-20
Method and apparatus for assaying wood pulp fibers App 20050019948 - Gustafson, Richard ; et al.	2005-01-27
Characterizing biological matter in a dynamic condition using near infrared spectroscopy Grant 5,830,133 - Osten , et al. November 3, 1	1998-11-03
Characterizing biological matter in a dynamic condition using near infrared spectroscopy spectrum Grant 5,729,333 - Osten , et al. * March 17, 1	1998-03-17
Method for the prediction of properties of biological matter by analysis of the near-infrared spectrum thereof Grant 5,706,208 - Osten , et al. January 6, 1	1998-01-06
Surface pressure measurement by oxygen quenching of luminescence Grant 5,341,676 - Gouterman , et al. August 30, 1	1994-08-30
Surface pressure measurement by oxygen quenching of luminescence Grant 5,186,046 - Gouterman , et al. February 16, 1	1993-02-16
Video fluorometer Grant 4,031,398 - Callis , et al. June 21, 1	1977-06-21

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