Xogen Technologies Inc

4 patents in this archive

First cited Meyer in 2000, most recently in 2004: 4 filings over 4 years.

• Hydrogen producing apparatus

  US6790324B2 · 2004 · current assignee · indexed by metadata only

• Hydrogen producing apparatus

  US20020179453A1 · 2002 · current assignee

• Method for producing orthohydrogen and/or parahydrogen

  US6419815B1 · 2002 · current assignee · indexed by metadata only

• Apparatus for producing orthohydrogen and/or parahydrogen

  US6126794A · 2000 · current assignee