N. Issac Rajkumar — 4 Patents at Vignette Software

N. Issac Rajkumar has been granted 4 US patents while listed as an inventor at Vignette Software. The first was granted in 2006 and the most recent in January 2013. N. Issac Rajkumar ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list N. Issac Rajkumar in Austin, TX, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8352680	Method and system for file-system based caching	Conleth S. O'Connell, Jr., Maxwell J. Berenson	2013-01-08	$23,521,000
8078802	Method and system for file-system based caching	Conleth S. O'Connell, Jr., Maxwell J. Berenson	2011-12-13
7716342	Method and system for file-system based caching	Conleth S. O'Connell, Jr., Maxwell J. Berenson	2010-05-11
7024452	Method and system for file-system based caching	Conleth S. O'Connell, Jr., Maxwell J. Berenson	2006-04-04	$3,616,000

N. Issac Rajkumar — 4 Patents

Issued Patents All Time

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