Bizarre Patents
Mountable Printable Placard With Headband
A resilient headband in a shape for being mounted on the head of the user. The headband is equipped with a longitudinal slotted member for holding a placard.
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| Number | Title | Issue Date |
| 5824343 | Bioerodible polymers, compositions and therapeutic method Bioerodible ortho ester polymers useful for preparing bioerodible pharmaceutical compositions such as implants, ointments, creams, gels and the like are provided. The pharmaceutical compositions of the invention are useful for the controlled release of th... | 10/20/1998 |
| 5461140 | Bioerodible polymers for solid controlled release pharmaceutical compositions Bioerodible ortho ester polymers useful for preparing solid form bioerodible pharmaceutical compositions such as pellets, capsules, suppositories and the like are provided. A novel synthetic method for preparing the polymers is provided as well as is a no... | 10/24/1995 |
| 5336505 | Bioerodible polymers useful for the controlled release of therapeutic agents Bioerodible ortho ester polymers useful for preparing bioerodible pharmaceutical compositions such as implants, ointments, creams, gels and the like are provided. The pharmaceutical compositions of the invention are useful for the controlled release of th... | 08/09/1994 |
| 5030457 | Bioerodible polymers useful for the controlled release of therapeutic agents Bioerodible ortho ester polymers useful for preparing soft form bioerodible pharmaceutical compositions such as ointments, creams, gels and the like are provided. A novel synthetic method for preparing the polymers is provided as well. Synthesis involves ... | 07/09/1991 |
| 5013821 | Ortho and thio-ortho ester polymer Biodegradable ortho ester polymers based on mono- and poly-thiols are provided that are useful for making biodegradable sustained release agent dispensers and which contain at least one of the mer units (I), (II), (III) or (IV) ##STR1## wherein ... | 05/07/1991 |
| 4957998 | Polymers containing acetal, carboxy-acetal, ortho ester and carboxyortho ester linkages Biodegradable polymers that are useful for making biodegradable sustained release agent dispensers and which contain acetal, carboxy-acetal, ortho ester and/or carboxy-ortho ester linkages.... | 09/18/1990 |
| 4946931 | Polymers containing carboxy-ortho ester and ortho ester linkages Polymers are provided that are useful for making biodegradable sustained release agent dispensers and which contain at least one of the following mer units (I) and (II) ##STR1## wherein X is a quadrivalent organic grouping, A and B are hydrogen or ... | 08/07/1990 |
