This decoration was only established in 1919, but it had retroactive effect.

The retroactive effect of a tax or charge thus reaches from that time until the bill is passed by the parliament.

Not all laws with retroactive effects have been held to be unconstitutional.

The agreements are generally for some period of years, and may have retroactive effect.

Only then did it seek and get court or Congressional approval with retroactive effect.

I also agree that these measures should enter into force with retroactive effect from 1 January 2000.

That also helps to answer the question of whether there will be any retroactive effect in this area.

Never again should a law like this one with retroactive effect be drawn up. It is causing a great deal of damage.

In fact it is unclear whether the regulation has retroactive effect.

But, more particularly, we would like clarification on any proposed retroactive effect of the rules in question.