Michael Oliphant — 4 Patents at Comcast

Michael Oliphant has been granted 4 US patents while listed as an inventor at Comcast. The first was granted in 2000 and the most recent in May 2008. Michael Oliphant ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Michael Oliphant in San Diego, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
7376581	System and method for providing access to electronic works	John William DeRose, Alexander van Zoest, Matthew John DiMeo, Brian Mason Degenhardt, Charles Lawrence Sismondo +8 more	2008-05-20
6609105	System and method for providing access to electronic works	Alexander van Zoest, Matthew John DiMeo, Brian Mason Degenhardt, Charles Lawerence Sismondo, Brian J. Callahan +8 more	2003-08-19
6496802	System and method for providing access to electronic works	Alexander van Zoest, Matthew John DiMeo, Brian Mason Degenhardt, Charles Lawrence Sismondo, Brian J. Callahan +8 more	2002-12-17
6026906	Lid retainer for monitoring well	—	2000-02-22

Michael Oliphant — 4 Patents

Issued Patents All Time

Patent Widget