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name:-0.0088591575622559
name:-0.0072488784790039
name:-0.0040290355682373
Ceen; Robert Patent Filings

Ceen; Robert

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ceen; Robert.The latest application filed is for "turbine for use with at least two working fluids".

Company Profile
3.1.2
  • Ceen; Robert - Malvern GB
  • CEEN; Robert - Bristol GB
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Inverted brayton cycle heat engine
Grant 10,934,894 - Copeland , et al. March 2, 2
2021-03-02
Turbine For Use With At Least Two Working Fluids
App 20200263568 - COPELAND; Colin Douglas ;   et al.
2020-08-20
Inverted Brayton Cycle Heat Engine
App 20180371954 - COPELAND; Colin ;   et al.
2018-12-27

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