Sometimes dogs limp or appear to be limping on the paws opposite to the one that actually hurts. If you still can't find anything, you should probably consult your vet. I doubt it's related to getting fixed, but crazier things have happened.
Legal entities have the right to own property, the right to trade, the responsibility to repay debt, and the responsibility to account for themselves to regulators, taxation authorities, and owners according to rules specified in the relevant legislation.
A legal document that provides for the creation of a corporate entity. A corporation's charter is issued by either a federal or a regional government and effectively creates a legal entity out of the business, which existed only as a partnership, sole proprietorship or similar business before incorporating. Also referred to as articles of incorporation. Next Up.