The phrase "approval of that" is correct and usable in written English.
It can be used when referring to the acceptance or agreement of a specific item or proposal previously mentioned.
Example: "We are still waiting for the approval of that proposal before we can proceed with the project."
Alternatives: "endorsement of that" or "consent for that".
To win approval of that acquisition, WorldCom promised to sell MCI's Internet business to Cable and Wireless of Britain.
But the completion of the E.U.-mandated ABN AMRO asset sale is a condition of approval of that merger.
American will acquire roughly 20percentt of US Airways' assets for some $1.5 billion upon approval of that airline's merger with United.
Also the political kudos obtained by the host country from such an important presence might unfairly be perceived by the world community as tacit approval of that country...
The city is considering a $3.6 billion plan to transform the downtown near the waterfront, but approval of that is months, if not years, away.
FDA advisors who receive more than $50,000 from a firm will not be allowed to vote on the approval of that firm's products.
In this situation it is necessary to design strategies that strengthen the approval of drugs that will be used in public health institutions in Mexico.
"Whether the academy kind of putting their seal of approval on that impacts the discussion, I don't know".
"A lot of those restrictions are still in place, but they have lightened the need for pre-approval of that travel, and they also allow it so that there are less restrictions on travel".
The main focus is on surface and bulk chemical analysis, physical and structural examinations and biocompatibility assessment that are key factors for approval of biomaterials that are designed for applications in the body.
But some consumer groups have begun to worry that the faster reviews could result in the approval of medicines that carry dangerous side effects or do not work.
