Cincinnati, Ohio
United States
4
2014-08-07
1
2012-09-04
These are the the leading inventors for applications assigned to Info-Hold, Inc.:
Info-Hold, Inc. based in Cincinnati, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
On-Hold Message System
#2 | 2013-12-19On-Hold Message System
#3 | 2012-12-20On-Hold Message System
#4 | 2007-10-04 ✅ Patent 8,259,912 granted on 2012-09-04On-hold message system
49080 ⎘