IBM's policy seems to have changed recently. https://www.theregister.co.uk/2017/02/08/ibm_no_more_telecom...
While it's obvious that IBM is trying to cross the same CASM (cloud, security, analytics and mobile[1]) as their "West Coast competitors", I'm glad that IBM is still investing in basic research as per the OP submission.
[1] https://dupress.deloitte.com/dup-us-en/deloitte-review/issue...