Synergen, Inc
14Patents
1Active
14Granted
30Portfolio score
Filing activity: Sep 26, 1983 → Oct 8, 2008 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5075222A | Interleukin-1 inhibitors | Human Necessities | 138 | Expired |
| US4994559A | Human basic fibroblast growth factor | Emerging Cross-Sectional Technologies | 52 | Expired |
| US5235043A | Production of biologically active, recombinant members of the NGF/BDNF family of neurotrophic proteins | Emerging Cross-Sectional Technologies | 50 | Expired |
| US4997929A | Purified ciliary neurotrophic factor | Human Necessities | 48 | Expired |
| US5141856A | Expression of purified ciliary neurotrophic factor | Human Necessities | 45 | Expired |
| US5332804A | High molecular weight human angiogenic basic fibroblast growth factors | Human Necessities | 35 | Expired |
| US5026839A | DNA encoding a basic fibroblast growth factor | Chemistry; Metallurgy | 26 | Expired |
| US5453490A | Production of recombinant human interleukin-1 inhibitor | Chemistry; Metallurgy | 12 | Expired |
| US5459048A | DNA encoding 85kd polypeptide useful in diagnosis of Mycoplasma infections in animals | Human Necessities | 8 | Expired |
| US5188943A | Method of producing high molecular weight human fibroblast growth factors | Human Necessities | 5 | Expired |
| US8006740B2 | High performance brake rotor | Performing Operations; Transporting | 5 | Active |
| US5079145A | Process for preparing microorganisms used for making phenyl acetyl carlinol (PAC) | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4690897A | Method for transformation of anaerobic microorganisms | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5312742A | Process for making L-phenyl acetyl carbinol (PAC), microorganisms for use in the process, and a method of preparing the microorganisms | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.