Assignee
AMGEN
US·21 granted patents·1 pending application·2,234 citations·filing 1982–2013
Top patents by PatentIndex Score
22 records- 0198US4897471AConsensus human leukocyte interferonAMGEN·Filed 1987·Granted Jan 30, 1990·337 cites·1 claims
- 0298US4695623AConsensus human leukocyte interferonAMGEN·Filed 1983·Granted Sep 22, 1987·400 cites·1 claims
- 0396US4739044AMethod for derivitization of polynucleotidesAMGEN·Filed 1985·Granted Apr 19, 1988·303 cites·5 claims
- 0496US4652639AManufacture and expression of structural genesAMGEN·Filed 1982·Granted Mar 24, 1987·188 cites·7 claims
- 0594US9273114B2Stabilized receptor polypeptides and uses thereofAMGEN·Filed 2013·Granted Mar 1, 2016·19 cites·31 claims
- 0692US4689406AEnhancement of microbial expression of polypeptidesAMGEN·Filed 1983·Granted Aug 25, 1987·263 cites·1 claims
- 0791US4751177AMethods and kits for performing nucleic acid hybridization assaysAMGEN·Filed 1985·Granted Jun 14, 1988·289 cites·19 claims
- 0891US4520103AMicrobial production of indigoAMGEN·Filed 1982·Granted May 28, 1985·43 cites·14 claims
- 0987US4699897ABiologically active peptides structurally related to regions within growth hormonesAMGEN·Filed 1983·Granted Oct 13, 1987·34 cites·5 claims
- 1084US4977092AExpression of exogenous polypeptides and polypeptide products including hepatitis B surface antigen in yeast cellsAMGEN·Filed 1988·Granted Dec 11, 1990·92 cites·10 claims
- 1184US4504586AHybridoma tumor cell lines and their monoclonal antibodies to human colony stimulating factor subclass number 1AMGEN·Filed 1983·Granted Mar 12, 1985·49 cites·21 claims
- 1278US4558033APotentiation of the effects of insulin by peptidesAMGEN·Filed 1983·Granted Dec 10, 1985·33 cites·5 claims
- 1375US5273882AMethod and kit for performing nucleic acid hybridization assaysAMGEN·Filed 1991·Granted Dec 28, 1993·40 cites·26 claims
- 1469US5278062AProteolytic enzymesAMGEN·Filed 1992·Granted Jan 11, 1994·29 cites·14 claims
- 1568US5118627APapova virus constructionAMGEN·Filed 1984·Granted Jun 2, 1992·23 cites·20 claims
- 1668US4666839AMethods and materials for obtaining microbial expression of polypeptides including bovine prolactinAMGEN·Filed 1982·Granted May 19, 1987·22 cites·12 claims
- 1767US4935350AMaterials and methods for controlling plasmid copy number and stabilityAMGEN·Filed 1985·Granted Jun 19, 1990·35 cites·21 claims
- 1865US4599306AMonoclonal antibodies which specifically bind to human immune interferonAMGEN·Filed 1983·Granted Jul 8, 1986·22 cites·4 claims
- 1937US4873312AMethod for purifying interferon and composition of matter produced therebyAMGEN·Filed 1985·Granted Oct 10, 1989·3 cites·2 claims
- 2037US2011212456A1K-ras and B-raf mutations and anti-EGFr antibody therapyAMGEN·Filed 2010·Application pending·0 cites
- 2136US4966844AMethod for microbial cell killingAMGEN·Filed 1985·Granted Oct 30, 1990·6 cites·1 claims
- 2235US5310660AMethod and a hybrid promoter for controlling exogenous gene transcriptionAMGEN·Filed 1991·Granted May 10, 1994·4 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when AMGEN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →