(84) | Designated Contracting States: | | AT CH DE FR GB IT LI |
(30) | Priority: | 30.05.1991 US 19910708069
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(71) | Applicant: Membrex, Inc. | | Fairfield, NJ 07004 (US) |
| (72) | Inventor: | | - ROLCHIGO, Philip, M.
Edison, NJ 08820 (US)
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(74) | Representative: Wilson, Nicholas Martin, et al | | WITHERS & ROGERS 4 Dyer's Buildings Holborn London EC1N 2JT London EC1N 2JT (GB) |
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