Woodard; Daniel L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Woodard; Daniel L..The latest application filed is for "dna purification by solid phase extraction using fluorinated celite".

Company Profile

0.17.0

Woodard; Daniel L. - Raleigh NC

*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
DNA purification by solid phase extraction using fluorinated celite Grant 5,625,054 - Woodard , et al. April 29, 1	1997-04-29
Methods for reducing inhibition of nucleic acid amplification reactions Grant 5,620,869 - Woodard , et al. April 15, 1	1997-04-15
DNA purification by solid phase extraction using a hydroxide-washed glass fiber membrane Grant 5,616,701 - Woodard , et al. April 1, 1	1997-04-01
DNA purification by solid phase extraction using glass fiber membrane previously treated with trifluoroacetic acid, and then with fluoride ion, hydroxide ion, or Bcl.sub.3 Grant 5,610,290 - Woodard , et al. March 11, 1	1997-03-11
Glass fiber membranes modified by treatment with SiCl.sub.4, AlCl.sub.3 or BCl.sub.3 and washing with NaOH to set as a DNA Adsorbant Grant 5,610,291 - Woodard , et al. March 11, 1	1997-03-11
DNA purification by solid phase extraction using trifluorometric acid washed glass fiber membranes Grant 5,606,046 - Woodard , et al. February 25, 1	1997-02-25
Silicon tetrahydrazide for purification of DNA Grant 5,534,054 - Woodard , et al. July 9, 1	1996-07-09
Boron silicates, aluminum silicates, and phosphosilicates for purification of DNA Grant 5,525,319 - Woodard , et al. June 11, 1	1996-06-11
Purification of DNA on aluminum silicates, and phosphosilicates Grant 5,523,392 - Woodard , et al. June 4, 1	1996-06-04
Process for preparing boron, aluminum, and phosphorus silicates for purification of DNA Grant 5,520,899 - Woodard , et al. May 28, 1	1996-05-28
Fluorogenic and chromogenic .beta.-lactamase substrates Grant 5,514,561 - Quante , et al. May 7, 1	1996-05-07
Silicate compounds for DNA purification Grant 5,503,816 - Woodard , et al. April 2, 1	1996-04-02
DNA purification by solid phase extraction using a PCl.sub.3 modified glass fiber membrane Grant 5,438,127 - Woodard , et al. August 1, 1	1995-08-01
DNA purification by solid phase extraction using partially fluorinated aluminum hydroxide adsorbant Grant 5,438,129 - Woodard , et al. August 1, 1	1995-08-01
Solid phase extraction purification of DNA Grant 5,405,951 - Woodard April 11, 1	1995-04-11
Process for purifying DNA on hydrated silica Grant 5,342,931 - Woodard , et al. August 30, 1	1994-08-30
Purification of DNA with silicon tetrahydrazide Grant 5,329,000 - Woodard , et al. July 12, 1	1994-07-12

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