Jason Arnold Lotvin
17Patents
4h-index
54Co-inventors
63Inventor score
Filing activity: Mar 16, 1988 → Feb 15, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5589385A | Cloning of the biosynthetic pathway for chlortetracycline and tetracycline formation and cosmids useful therein | Chemistry; Metallurgy | 8 | Expired |
| US7718791B2 | Separation of contaminants from Streptococcus pneumoniae polysaccharide by pH manipulation | Chemistry; Metallurgy | 7 | Active |
| US5888798A | Chondroitinase I and chondroitinase II producing mutants of P. vulgaris | Emerging Cross-Sectional Technologies | 6 | Expired |
| US10787652B2 | Compositions and methods relating to a mutant clostridium difficile toxin | Chemistry; Metallurgy | 4 | Active |
| US11260119B2 | Escherichia coli compositions and methods thereof | Emerging Cross-Sectional Technologies | 3 | Active |
| US10982198B2 | Compositions and methods relating to a mutant Clostridium difficile toxin | Chemistry; Metallurgy | 3 | Active |
| US5866410A | Cloning of the biosynthetic pathway for chlortetracycline and tetracycline formation and cosmids useful therein | Chemistry; Metallurgy | 2 | Expired |
| US6964860B2 | Glycopeptide antibiotics | Chemistry; Metallurgy | 2 | Expired |
| US11208633B2 | Compositions and methods relating to a mutant Clostridium difficile toxin | Chemistry; Metallurgy | 2 | Active |
| US5168040A | Colorimetric assay for detecting fungal cell envelope perturbations | Physics | 1 | Expired |
| US8247211B2 | Glycopeptide antibiotics | Chemistry; Metallurgy | 0 | Active |
| US11952597B2 | Compositions and methods relating to a mutant Clostridium difficile toxin | Chemistry; Metallurgy | 0 | Active |
| US6914045B2 | Glycopeptide antibiotics | Human Necessities | 0 | Expired |
| US7078195B2 | Antibiotics AA-896 | Emerging Cross-Sectional Technologies | 0 | Expired |
| US6689763B2 | Antibiotics AA-896 | Emerging Cross-Sectional Technologies | 0 | Expired |
| US12128095B2 | Escherichia coli compositions and methods thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US10947494B2 | Media and fermentation methods for producing polysaccharides in bacterial cell culture | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.