Functionalized N-acetylgalactosamine analogs

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12116382
APP PUB NO 20240247023A1
SERIAL NO

18520195

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Embodiments of the present application relate to functionalized N-acetylgalactosamine analogs, methods of making, and uses of the same. In particular, polyvalent N-acetylgalactosamine analogs may be prepared by utilizing a wide variety of linkers containing functional groups. These functionalized N-acetylgalactosamine analogs may be used in the preparation of targeted delivery of oligonucleotide-based therapeutics.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
HONGENE BIOTECH CORPORATION29520 KOHOUTEK WAY UNION CITY CA 94587

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Du, Gengyu Union City, US 9 5
Lau, Aldrich N K Palo Alto, US 62 564
Li, Zhixia Union City, US 1 0
Poon, Wing C Fremont, US 9 5
Yao, Yun-Chiao Union City, US 15 12
Yu, David Union City, US 62 960
Yu, Guijun Union City, US 1 0
Zhao, Gang Union City, US 158 1649
Zou, Ruiming Foster City, US 23 117

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Apr 15, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Apr 15, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Apr 15, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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