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 |
| 6800672 | Biodegradable compositions comprising poly(cycloaliphatic phosphoester) compounds, articles, and methods for using the same Biodegradable, flowable or flexible polymer compositions are described comprising a polymer having the recurring monomeric units shown in formula I: wherein: each of R and R′ is independently straight or branche... | 10/05/2004 |
| 6485737 | Biodegradable terephthalate polyester-poly (phosphonate) compositions, articles and methods of using the same A medical device is described comprising a biodegradable terephthalate copolymer comprising the recurring monomeric units shown in formula I: ##STR1## wherein R is a divalent organic moiety; R' is an aliphatic, aromatic or heterocyclic residue; x is ࣙ1; and ... | 11/26/2002 |
| 6419709 | Biodegradable terephthalate polyester-poly(Phosphite) compositions, articles, and methods of using the same An essentially non-osteoconductive medical device is described comprising a biodegradable terephthalate copolymer comprising the recurring monomeric units shown in formula I: ##STR1## wherein R is a divalent organic moiety; x is ࣙ1; and n is 3-7,500, wh... | 07/16/2002 |
| 6403675 | Biodegradable compositions comprising poly(cycloaliphatic phosphoester) compounds, articles, and methods for using the same Biodegradable, flowable or flexible polymer compositions are described comprising a polymer having the recurring monomeric units shown in formula I: ##STR1## wherein: each of R and R' is independently straight or branched alkylene, either unsubstitut... | 06/11/2002 |
| 6153212 | Biodegradable terephthalate polyester-poly (phosphonate) compositions, articles, and methods of using the same A medical device is described comprising a biodegradable terephthalate copolymer comprising the recurring monomeric units shown in formula I below: ##STR1## wherein R is a divalent organic moiety; R' is an aliphatic, aromatic, or heterocyclic re... | 11/28/2000 |
| 6008318 | Two-stage solution polymerization of high molecular weight poly(phosphoesters) A process for making a phosphoester polymer comprising the recurring monomeric units of formula I: ##STR1## wherein: X is --O-- or --NR"--, where R" is H or alkyl; L is a divalent organic moiety; R' is H, alkyl, alkoxy, aryl, aryloxy, heterocyclic, or het... | 12/28/1999 |
| 5912225 | Biodegradable poly (phosphoester-co-desaminotyrosyl L-tyrosine ester) compounds, compositions, articles and methods for making and using the same Biodegradable polymers are described comprising the recurring monomeric units shown in formula I: ##STR1## wherein: R is selected from the group consisting of H, alkyl, aryl or heterocyclic; and R' is selected from the group consisting of H, alkyl, a... | 06/15/1999 |
