Methods and pharmaceutical compositions for inhibiting metastasis of malignant tumors and growth of leukemic cells
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Aug 3, 2006
app pub date -
Dec 29, 2005
filing date -
Dec 31, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
The present invention provides methods for inhibiting metastasis of malignant tumors and growth of leukemic cells, which comprise administering a pharmaceutically effective amount of nano-gold. The present invention also provides pharmaceutical compositions, which comprise a pharmaceutically effective amount of nano-gold and are useful in inhibiting metastasis of malignant tumors and growth of leukemic cells.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
---|---|---|---|---|---|
TW | A | TW200621270 | Dec 31, 2004 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
LAID OPEN APPLICATION FOR PATENT OR PATENT OF ADDITION | Novel use of nanogold for manufacturing medicaments for inhibiting metastasis of malignant tumors and growth of leukemic cells, and pharmaceutical compositions for inhibiting metastasis of malignant tumors and for treating leukemia comprising nanogold | Jul 01, 2006 |
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
DEVELOPMENT CENTER FOR BIOTECHNOLOGY | Not Provided |
International Classification(s)

- 2005 Application Filing Year
- A61K Class
- 9209 Applications Filed
- 3991 Patents Issued To-Date
- 43.34 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Chang, Hsiu-Ying | Xizhi City, TW | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Chen, Bor-Shiun | Xizhi City, TW | 2 | 4 |
# of filed Patents : 2 Total Citations : 4 | |||
Hsu, Ching-Chueh | Xizhi City, TW | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Kao, Wen-Yi | Xizhi City, TW | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Liu, Jue-Hao | Xizhi City, TW | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Sui, Peng-Nien | Xizhi City, TW | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Tang, Shan-Wen | Taipei, TW | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Wu, Rey-Yuh | Xizhi City, TW | 16 | 85 |
# of filed Patents : 16 Total Citations : 85 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 0 Citation Count
- A61K Class
- 0 % this patent is cited more than
- 19 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

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Jan 21, 2025 | P | Publication | |
Jan 01, 2025 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
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Oct 07, 2024 | ZAAB | NOTICE OF ALLOWANCE MAILED | free format text: ORIGINAL CODE: MN/=. |
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May 22, 2024 | STPP | INFORMATION ON STATUS: PATENT APPLICATION AND GRANTING PROCEDURE IN GENERAL | free format text: NON FINAL ACTION MAILED |
Apr 04, 2024 | P | Published | |
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Oct 03, 2022 | F | Filing | |
Oct 03, 2022 | FEPP | FEE PAYMENT PROCEDURE | free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Sep 20, 2022 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CHEN, HUA-CHIEN;REEL/FRAME:061280/0339 Owner name: HITRON TECHNOLOGIES INC., TAIWAN Effective Date: Sep 20, 2022 |

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