Boston, Massachusetts
United States
3
2019-07-18
3
2022-10-18
These are the the leading inventors for applications assigned to Escher Group, Ltd.:
Escher Group, Ltd. based in Boston, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
System for personal mail piece tracking and tracing from multiple sources by user identifier
#2 | 2014-10-16 ✅ Patent 10,304,026 granted on 2019-05-28System for personal mail piece tracking and tracing from multiple sources by user identifier
#3 | 2013-11-21 ✅ Patent 8,874,451 granted on 2014-10-28Personal mail piece and electronic mail tracking system
Also check out Escher Group, Ltd.'s (Boston, United States) applicant profile with 2 patent applications submitted.
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