7 Utility Patents
#22 in Saint Ismier
#10,559 in France
#574,425 in the World
Forward Citations = 142
Company Filing History:
Elf Antar France
Ahlstrom Research & Services
Ahlstrom Corporation
4. 1 out of 830,757 patents
Other
5. 1 out of 3
Ahlstrom Paper Group Research & Competence Center
where one patent can have more than one assignee
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