Same meaning?
He and his family moved from Wyoming to Colorado to Oregon until he was about 5 years old , when they settled in Silver Spring , Maryland .
He and his family moved from Wyoming to Colorado to Oregon until he was around five years old when they settled in Silver Spring , Maryland .

Answer: yes

Same meaning?
Azaloxan ( CGS-7135A ) is a medication that was patented by Ciba-Geigy in the early 1980s as an antidepressant , but was never marketed .
Azaloxan ( CGS-7135A ) is a drug which was marketed as an antidepressant by Ciba-Geigy in the early 1980s , but was never patented .

Answer: no

Same meaning?
In recognition of its history , its administrative importance and its economic success , Cambridge was granted city rights in 1951 .
In recognition of its history , its economic importance and its administrative success , Cambridge was granted city rights in 1951 .

Answer: no

Same meaning?
The album was produced by Rafael Gayol and contributed by Billy Harvey and the Tosca String Quartet .
The album was produced by Rafael Gayol , and featured contributions by Billy Harvey and the Tosca String Quartet .

Answer:
yes