Valentis, Inc.
18Patents
0Active
18Granted
33Portfolio score
Filing activity: Jun 7, 1995 → Sep 12, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6303378A | Methods for preparing polynucleotide transfection complexes | Chemistry; Metallurgy | 100 | Expired |
| US6271209A | Cationic lipid formulation delivering nucleic acid to peritoneal tumors | Chemistry; Metallurgy | 93 | Expired |
| US6235310A | Methods of delivery using cationic lipids and helper lipids | Human Necessities | 47 | Expired |
| US6462254B1 | Dual-tagged proteins and their uses | Chemistry; Metallurgy | 42 | Expired |
| US6649780B1 | Cationic lipids | Chemistry; Metallurgy | 38 | Expired |
| US6534483B1 | Protected one-vial formulation for nucleic acid molecules, methods of making the same by in-line mixing, and related products and methods | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6271206A | Sonic nebulized nucleic acid/cationic liposome complexes and methods for pulmonary gene delivery | Human Necessities | 21 | Expired |
| US6475784B1 | Inhibition of angiogenesis by delivery of nucleic acids encoding anti-angiogenic polypeptides | Chemistry; Metallurgy | 13 | Expired |
| US6514947B2 | Formulated nucleic acid compositions and methods of administering the same for gene therapy | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5932241A | Cationic lipid DNA complexes for gene targeting | Chemistry; Metallurgy | 10 | Expired |
| US6423693B1 | Growth hormone releasing hormone expression system and methods of use, including use in animals | Chemistry; Metallurgy | 10 | Expired |
| US7026468B2 | Process and equipment for plasmid purification | Chemistry; Metallurgy | 9 | Expired |
| US6410228B1 | Method for the identification of synthetic cell- or tissue- specific transcriptional regulatory regions | Chemistry; Metallurgy | 4 | Expired |
| US6416998B1 | Plasmid encoding a modified steroid hormone | Physics | 3 | Expired |
| US7314746B2 | Apparatus and method for preparative scale purification of nucleic acids | Chemistry; Metallurgy | 2 | Expired |
| US7041801B1 | Antibodies binding to polypeptides encoded by developmentally-regulated endothelial cell locus-1 | Physics | 1 | Expired |
| US6344446B1 | Cationic lipid:DNA complexes for gene targeting | Human Necessities | 0 | Expired |
| US6114169A | Methods for preparing polynucleotide transfection complexes | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.