Shaw; Karen A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shaw; Karen A..The latest application filed is for "alerting system and method".

Company Profile

6.5.10

Shaw; Karen A. - Cedar Rapids IA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Vehicle control system and method Grant 11,257,305 - Shaw , et al. February 22, 2	2022-02-22
Alerting System And Method App 20210403062 - Bramucci; Joshua M. ; et al.	2021-12-30
Alerting system and method Grant 11,148,692 - Bramucci , et al. October 19, 2	2021-10-19
Systems And Methods For Controlled Traversal Of Phase Breaks App 20210188224 - Barr; Stuart ; et al.	2021-06-24
Method And System For Transmitting Enforceable Instructions In Vehicle Control Systems App 20210129882 - Ruhland; Kristofer M. ; et al.	2021-05-06
Method and system for transmitting enforceable instructions in vehicle control systems Grant 10,919,551 - Ruhland , et al. February 16, 2	2021-02-16
Work Zone Instruction Verification System App 20200233423 - Kernwein; Jeffrey D. ; et al.	2020-07-23
Vehicle Control System And Method App 20200082645 - Shaw; Karen A. ; et al.	2020-03-12
Alerting System And Method App 20200001906 - Bramucci; Joshua M. ; et al.	2020-01-02
System, method, and apparatus for providing backup of electronic instruction to a locomotive or train Grant 10,421,473 - Shaw , et al. Sept	2019-09-24
Method and System for Transmitting Enforceable Instructions in Positive Train Control Systems App 20190092361 - Ruhland; Kristofer M. ; et al.	2019-03-28
Method and system for transmitting enforceable instructions in positive train control systems Grant 10,081,378 - Ruhland , et al. September 25, 2	2018-09-25
System, Method, And Apparatus For Verifying Railroad Work Zone Instructions App 20180099684 - Kernwein; Jeffrey D. ; et al.	2018-04-12
System, Method, and Apparatus for Providing Backup of Electronic Instruction to a Locomotive or Train App 20180086357 - Shaw; Karen A. ; et al.	2018-03-29
Method and System for Transmitting Enforceable Instructions in Positive Train Control Systems App 20140172205 - Ruhland; Kristofer M. ; et al.	2014-06-19

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