Bizarre Patents
Combination Beverage Container and Spittoon
A combination beverage container and spittoon includes a bottom portion including outer wall and a first inner wall defining a spittoon space.
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| Number | Title | Issue Date |
| 6794181 | Method of purifying lantibiotics Disclosed is a method for purifying a antibiotic from a crude or partially purified solution containing the lantibiotic. In preferred embodiments, the lantibiotic is nisin, although the common structural features of lantibiotics dictate the effectiveness of the disc... | 09/21/2004 |
| 6074689 | Colonic delivery of protein or peptide compositions Disclosed is a method for delivering an active protein or peptide to the colon. The steps of the method include providing a multiparticulate dosage core particle comprising 3 components, the total weight of the 3 components in dry form defining a batch si... | 06/13/2000 |
| 5888748 | Methods and articles of manufacture for the detection of cryptosporidium occysts Embodiments of the present invention relate to methods and articles of manufacture for the detection of Giardia cysts and Crytosporidium oocysts.... | 03/30/1999 |
| 5789190 | Methods and kit for the detection of cryptosporidium oocysts and giardia cysts Disclosed are methods and kits for the detection of Cryptosporidium oocysts and Giardia cysts. Such methods include the concentration of a water sample to form a retentate followed by resolution the retentate by density centrifugation. At least one layer ... | 08/04/1998 |
| 5747031 | Process for isolating immunoglobulins in whey The present invention is directed to a process of isolating immunoglobulins from whey or whey concentrate and a concentrated immunoglobulin product which is highly purified. The process features the co-precipitation of lipids and non-immunoglobulin protei... | 05/05/1998 |
