loadpatents
name:-0.0044817924499512
name:-0.0039660930633545
name:-0.0012729167938232
Wells; Carlton Patent Filings

Wells; Carlton

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wells; Carlton.The latest application filed is for "wafer carrier with pressurized membrane and retaining ring actuator".

Company Profile
0.3.3
  • Wells; Carlton - San Luis Obispo CA
  • Wells; Carlton - Palm Desert CA
*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
Wafer carrier with pressurized membrane and retaining ring actuator
Grant 7,238,083 - Fuhriman , et al. July 3, 2
2007-07-03
Wafer carrier with pressurized membrane and retaining ring actuator
App 20070054603 - Fuhriman; John ;   et al.
2007-03-08
Wafer carrier with pressurized membrane and retaining ring actuator
Grant 7,131,892 - Fuhriman , et al. November 7, 2
2006-11-07
Wafer Carrier With Pressurized Membrane And Retaining Ring Actuator
App 20060194519 - Fuhriman; John ;   et al.
2006-08-31
Wafer carrier with pressurized membrane and retaining ring actuator
Grant 7,033,252 - Fuhriman , et al. April 25, 2
2006-04-25
Wafer carrier with pressurized membrane and retaining ring actuator
App 20050215182 - Fuhriman, John ;   et al.
2005-09-29

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