Pharmacia Biotech Aktiebolag
17Patents
0Active
17Granted
33Portfolio score
Filing activity: May 16, 1989 → Dec 18, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5808044A | Indocarbocyanine and benzindocarbocyanine phosphoramidites | Emerging Cross-Sectional Technologies | 115 | Expired |
| US5876934A | DNA sequencing method | Chemistry; Metallurgy | 73 | Expired |
| US5593824A | Biological reagent spheres | Physics | 58 | Expired |
| US5603899A | Multiple column chromatography assembly | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5565318A | Room temperature stable reagent semi-spheres | Emerging Cross-Sectional Technologies | 36 | Expired |
| US5763157A | Biological reagent spheres | Physics | 27 | Expired |
| US5599660A | Method and preparation for sequential delivery of wax-embedded, inactivated biological and chemical reagents | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5843295A | Gel electrophoresis well-forming and loading-guide comb | Physics | 24 | Expired |
| US5583236A | Fluorescein labelled phosphoramidites | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5616299A | Dispenser for dried biological reagent spheres | Physics | 16 | Expired |
| US5609270A | Dried biological reagent pill dispenser with vibrating mechanism | Physics | 8 | Expired |
| US5756670A | Method and means for producing an immunoglobulin-binding protein | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5602011A | Purified Thermococcus barossii DNA polymerase | Chemistry; Metallurgy | 7 | Expired |
| US5976861A | Method and means for producing an immunoglobulin-binding protein | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5939022A | Article for transporting biological samples during analysis | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5808043A | Composition for stabilization of labelled nucleoside triphosphates and methods for using same | Chemistry; Metallurgy | 4 | Expired |
| US5721355A | Method of attaching a fluorescent label to an oligonucleotide | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.