IP Library Granted Patent US 7,344,837
Granted Patent B2
US 7,344,837 · App. 10/918,000 · Granted Mar 18, 2008

PCR primer set for detecting hepatitis B virus, method for detecting hepatitis B using the primer set, and hepatitis B virus detection kit including the primer set

Assignee: Samsung Electronics Co., Ltd.
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Quick Facts
Patent No.
US 7,344,837
App. No.
10/918,000
Granted
Mar 18, 2008
Kind
B2
Abstract

Provided are a primer set selected from the group consisting of primers having nucleotide sequences as set forth in SEQ ID NOS: 1–40, a method for detecting hepatitis B virus by polymerase chain reaction (PCR) using the primer set, and a hepatitis B virus detection kit including the primer set.

Claims (11)

1. A PCR set consisting of a primer set including a primer consisting of SEQ ID NO: 4 and a primer consisting of SEQ ID NO:6.

2. A method for detecting hepatitis B virus, which comprises amplifying a nucleic acid sample obtained from an organism by PCR using the primer set of claim 1 .

3. The method of claim 2 , wherein the PCR is a two-step PCR comprising a denaturation step and an annealing and extension step.

4. The method of claim 2 , wherein the PCR is performed for 30 minutes or less.

5. The method of claim 2 , wherein the PCR is performed on a micro PCR chip.

6. The method of claim 2 , wherein the PCR is performed using 0.2-1 μM of each primer and 0.01 pg to 1 μg of a template DNA.

7. The method of claim 2 , wherein the PCR is performed under conditions of denaturation at 86-97° C. for 1-30 seconds and annealing and extension at 60-70° C. for 6-30 seconds.

8. The method of claim 5 , wherein the micro PCR chip comprises:

a silicon wafer, a surface of which is formed with a PCR chamber made by silicon lithography and the other surface is formed with a heater for heating the PCR chamber; and

a glass wafer having an inlet and an outlet.

9. A hepatitis B virus detection kit comprising the primer set of claim 1 .

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 13, 2004
From: LEE, YOUNG-SUN; HAN, JUNG-IM; HWANG, JUNG-JOO; KIM, MI-KYUNG; CHO, YOON-KYOUNG; LIM, HEE-KYUN; KIM, YOUNG-A
To: SAMSUNG ELECTRONICS CO., LTD.
Reel/Frame 015706/0316 →
Priority Claims (1)
KR 10-2003-0056432 · Aug 14, 2003 · national
Continuity (1)
Related Publication 20050037414A1 · Feb 17, 2005