Reissue patents can be used to correct errors such as failure to perfect claims for priority (e.g., failure to properly claim a priority filing date of an earlier filed foreign or U.S. patent application), defects in the drawings or specification, improper inventorship, and claiming more or less than what was proper to claim in the original patent.
There are a lot of ways you can be frugal in your garden and save some money. The potting mix you use in your container gardens should be something you feel comfortable splurging on. In my opinion, the best potting soil for edible container garden is the Happy Frog line of potting soil distributed by FoxFarm.
American Soil Products in Berkeley makes a good mix of composted materials, wood-fines (humus), manure, lava and sandy loam. If you need a specific type of soil, such as a type good for growing acid- or alkaline-loving plants, American Soil will make a special mix with supplements for your plants. irrigation tips Too much wind, sunlight or a container with limited soil will result in some very parched plants on your rooftop.