P

Inventor

STEMM MARK

US5 patents
⚠️ This page may combine multiple inventors who share the name “STEMM MARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CLOUDMARK INC

3 patents
US7519565B2Apr 14, 2009

Methods and apparatuses for classifying electronic documents

CLOUDMARK INC49 citations94
US7890441B2Feb 15, 2011

Methods and apparatuses for classifying electronic documents

CLOUDMARK INC6 citations66
US9634970B2Apr 25, 2017

Apparatus and method for augmenting a message to facilitate spam identification

CLOUDMARK INC0 citations48

EMBRACE NETWORKS INC

1 patent
US6446192B1Sep 3, 2002

Remote monitoring and control of equipment over computer networks using a single web interfacing chip

EMBRACE NETWORKS INC525 citations95

PROOFPOINT INC

1 patent
US10447634B2Oct 15, 2019

Apparatus and method for augmenting a message to facilitate spam identification

PROOFPOINT INC1 citations59