Inventor
BERTRAM MICHAEL C
US10 patents
⚠️ This page may combine multiple inventors who share the name “BERTRAM MICHAEL C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEDNA PATENT SERVICES LLC
3 patentsUS6996098B2Feb 7, 2006
Method and apparatus for injecting information assets into a content stream
SEDNA PATENT SERVICES LLC12 citations91
US7035278B2Apr 25, 2006
Method and apparatus for forming and utilizing a slotted MPEG transport stream
SEDNA PATENT SERVICES LLC21 citations90
US7248581B2Jul 24, 2007
Method and apparatus for injecting information assets into a content stream
SEDNA PATENT SERVICES LLC1 citations61
COX COMMUNICATIONS INC
3 patentsUS7975280B2Jul 5, 2011
Method and apparatus for performing impulse authorizations within a video on demand environment
COX COMMUNICATIONS INC12 citations82
US8352988B2Jan 8, 2013
System and method for time shifting the delivery of video information
COX COMMUNICATIONS INC6 citations71
US7571451B2Aug 4, 2009
Method and apparatus for performing session based conditional access
COX COMMUNICATIONS INC3 citations61