Those aren't plant patents, those are DNA patents, completely different from the plant patents being discussed here. The patent there is on the dna sequence, not the plant. If you took that dma sequence, cloned it into yeast, amd started fermenting the enzymes the sequences produced, you'd also be 8 fringing that patent - jt has nothing to do with the pollen or the plant, the plant just happens to be what the patented item is in.