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Burger; Gerardus Johannes Patent Filings

Burger; Gerardus Johannes

Patent Applications and Registrations

Patent applications and USPTO patent grants for Burger; Gerardus Johannes.The latest application filed is for "microfluidic device".

Company Profile
2.4.4
  • Burger; Gerardus Johannes - Enschede NL
  • Burger; Gerardus Johannes - Hengelo N/A NL
*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
Microfluidic device
Grant 10,493,452 - Burger , et al. De
2019-12-03
Microfluidic Device
App 20190134627 - BURGER; Gerardus Johannes ;   et al.
2019-05-09
Method of forming a nozzle and an ink chamber of an ink jet device by etching a single crystal substrate
Grant 8,377,321 - Van De Sande , et al. February 19, 2
2013-02-19
Method Of Forming A Nozzle And An Ink Chamber Of An Ink Jet Device By Etching A Single-crystal Substrate
App 20110132872 - VAN DE SANDE; Henricus Johannes Adrianus ;   et al.
2011-06-09
Measuring Scanning Probe For Scanning A Surface To Be Measured
App 20090307808 - Bos; Edwin Johannes Cornelis ;   et al.
2009-12-10
Micro electromechanical system and method for transmissively switching optical signals
Grant 6,714,700 - Burger , et al. March 30, 2
2004-03-30
Micro electromechanical system and method for transmissively switching optical signals
App 20020037128 - Burger, Gerardus Johannes ;   et al.
2002-03-28

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