Kees Latjes — 2 Patents at Shell Oil Compny

Kees Latjes has been granted 2 US patents while listed as an inventor at Shell Oil Compny. All of these patents were granted in 1992. Kees Latjes ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Kees Latjes in Amsterdam, NL.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5175374	Process for the separation of colloidal barium phosphate or colloidal barium sodium phosphate	Rudolf Jacobus Wijngaarden, Jan Hendrik VAN SCHAIK	1992-12-29
5162589	Alkoxylation process catalyzed by sodium- or potassium barium phosphate	Rudolf Jacobus Wijngaarden	1992-11-10

Kees Latjes — 2 Patents

Issued Patents All Time

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