Chronopol, Inc.
15Patents
0Active
15Granted
34Portfolio score
Filing activity: Sep 29, 1993 → Jun 15, 1998
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5834582A | Degradable polymer composition | Chemistry; Metallurgy | 229 | Expired |
| US5760118A | End use applications of biodegradable polymers | Chemistry; Metallurgy | 72 | Expired |
| US5908918A | Impact modified polylactide | Chemistry; Metallurgy | 63 | Expired |
| US5756651A | Impact modified polylactide | Chemistry; Metallurgy | 46 | Expired |
| US5681728A | Method and apparatus for the recovery and purification of organic acids | Emerging Cross-Sectional Technologies | 45 | Expired |
| US5631066A | Process for making metalized films and films produced therefrom | Emerging Cross-Sectional Technologies | 41 | Expired |
| US5633342A | Method for the synthesis of environmentally degradable block copolymers | Chemistry; Metallurgy | 22 | Expired |
| US5750732A | Method to produce cyclic esters | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6025458A | Degradable polydioxaneone-based materials | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5639466A | Method for packaging foodstuffs | Performing Operations; Transporting | 16 | Expired |
| US6027677A | Films containing poly(hydroxy acid)s | Performing Operations; Transporting | 12 | Expired |
| US5686630A | Purifying cyclic esters by aqueous solvent extraction | Chemistry; Metallurgy | 10 | Expired |
| US5856523A | Purifying cyclic esters by aqueous solvent extraction and further purification | Chemistry; Metallurgy | 6 | Expired |
| US5675021A | Method to produce and purify cyclic esters | Chemistry; Metallurgy | 4 | Expired |
| US5767222A | Degradable polydioxaneone-based materials | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.