This part of a sentence is correct and can be used in written English.
It is used to contrast two ideas. For example: "I am pursuing a degree in business with the same purpose that my parents did - to gain the skills to become successful in the workplace."
A torus manifold was also proposed in [36, 37] for the same purpose that is a product of two circular-shaped manifolds, i.e., the view and pose manifolds.
For Cushing, she said, "these photographs served the same purpose that MRIs serve today".
For the same purpose that Mr. Spitzer used the Blodget e-mail: to force an industry to change its behavior.
Nearly all the buildings are still used for the same purpose that they were during colonial times and most are in incredibly good condition.
About 7 in 10 customers at the top end of the market are men, for whom a prestigious watch serves the same purpose that jewelry does for women.
I remember from my rugby days, when on cold, wet match-days we used Fiery Jack for the same purpose, that you didn't want it anywhere near your tender bits (liniment is even worse).
Some investigators continue to be puzzled by the diversity of signatures that are being developed for the same purpose but that share few or no common genes.
Not only do some ideologues believe that to love capitalism is to love its stocks, whatever their price; also, the promise of high stock returns serves the same purpose today that the Laffer curve served 20 years ago.
Under the same purpose, a method that uses image features has also been proposed [102].
Protein and fat serve the same purpose, which implies that eating fat can be beneficial, a notion that is still unacceptable.
It's the same purpose, he says, that sustained him in medicine: to be of service, in some way, to those around him.
