Method for detecting and for removing endotoxin

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving virus or bacteriophage

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C435S004000, C435S007100

Reexamination Certificate

active

07858299

ABSTRACT:
The invention relates to a method for identifying endotoxins for eliminating said endotoxins from a sample, with the aid of bacteriophage tail proteins.

REFERENCES:
patent: 5990301 (1999-11-01), Colpan et al.
patent: 7087376 (2006-08-01), Miller
patent: 2192633 (1986-06-01), None
patent: WO 9414837 (1994-07-01), None
patent: WO 9915676 (1999-01-01), None
patent: WO 0008463 (2000-02-01), None
patent: WO 0127289 (2001-04-01), None
patent: WO 0166718 (2001-09-01), None
Baxa et al., “Interactions of phage P22 tails with their cellular receptor,Salmonella O-antigen polysaccharides,”Biophysical J., 71: 2040-2048, 1996.
Cliff et al., “A comparative study of the accurate measurement of endotoxin in liposome encapsulated hemoglobin,”Artif. Cells Blood Substit. Immobil. Biotechnol., 23(3):331-336, 1995.
Giannella, “Salmonella,”MedMicro, Chapter 21, 1-10, Webdate: Aug. 25, 2008.
Nesper et al., “Characterization ofVibrio choleraeO1 antigen as the bacteriophage K139 receptor and identification of IS1004insertions aborting O1 antigen biosynthesis,”J. Bacterio., 182(18):5097-5104, 2000.
Office Action, issued in U.S. Appl. No. 10/519,259, mailed Feb. 2, 2007.
Office Action, issued in U.S. Appl. No. 10/519,259, mailed May 2, 2007.
Office Action, issued in U.S. Appl. No. 10/519,259, mailed Oct. 29, 2007.
Office Action, issued in U.S. Appl. No. 10/519,259, mailed Feb. 20, 2008.
Office Action, issued in U.S. Appl. No. 10/519,259, mailed May 1, 2008.
Office Action, issued in U.S. Appl. No. 10/519,259, mailed Aug. 29, 2008.
Office Action, issued in U.S. Appl. No. 10/519,259, mailed Mar. 31, 2009.
Petsch et al. “Endotoxin removal from protein solutions,”J. Biotechnol., 76:97-119, 2000.
Sun et al., “Use of bioluminescentsalmonellafor assessing the efficiency of constructed phage-based biosorbent,”J. Indust. Microbiol. Biotech., 25:273-275, 2000.
Suzuki et al., “Specific interaction of fused H protein of bacteriophage φX174 with receptor lipopolysaccharides,”Virus Research, 60: 95-99, 1999.
Goldbaum et al., “Removal of LPS from aBrucellacytoplasmic fraction by affinity chromatography with an anti-LPS monoclonal antibody as immunosorbent,”J. Med. Microbiol., 40:174-178, 1994.
Office Communication, issued in Japanese Patent Application No. 10-2004-70210018, dated Jul. 20, 2010. (English translation).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for detecting and for removing endotoxin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for detecting and for removing endotoxin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for detecting and for removing endotoxin will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4185863

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.