The phrase "at that time provided" is not correct in standard written English.
It may be intended to refer to something that was given or made available at a specific time, but the construction is awkward and unclear.
Example: "The resources that were at that time provided were essential for the project."
Alternatives: "at that time offered" or "at that time supplied".
Moreover, American copyright law at that time provided that unpublished work was protected for only fifty years after an author's death.
There was still opportunity for private enterprise to succeed by introducing services that were not at that time provided by the state systems.
REMEDY was established the following year, when Rosenblatt and a small group of volunteers began sorting and sterilizing the surplus items and shipping them to Interplast, an organization of doctors and other health care professionals who, at that time, provided free surgery for children and adults in Latin America.
He saw at once the potential of such an engine for road transportation but was unable to persuade the authorities to permit its use on the Pennsylvania Turnpike not unnaturally, since it might well have frightened the horses, which at that time provided the main form of transport.
He most famously scored twice as the then English champions beat Hungarian side Honved, which at that time provided half of the country's national team, 3-2 at Molineux in December 1954.
The United States at that time provided weapons grade fuel for running the reactor.
Yet they were at that time providing the rationale for a sizeable minority of Scots to want to break up Britain.
English law at the time provided that a large share of the loot was owed to the sovereign.
Barack Obama (D-Ill)., the Democratic nominee for president at the time, provided just that.
The 78,001 A. mellifera ESTs that were available at the time provided only 9,408 unique consensus sequence alignments to the genome [ 17].
It is a feature of the quantum world that particles - such as electrons - can be in more than one place at a time, provided that nobody is watching.
