3 patents
Utility
Material tracking system
4 Jan 21
A system monitors the distribution of a disinfectant having an expiration.
Marion E. Paris
Filed: 19 Nov 19
Utility
Material Tracking System
20 May 20
A system monitors the distribution of a disinfectant having an expiration.
Marion E. Paris, Jr.
Filed: 19 Nov 19
Utility
Material tracking system
30 Dec 19
A system monitors the distribution of a disinfectant having an expiration.
Marion E. Paris
Filed: 8 Jun 17
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