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USPTO Patent Rankings Data through Dec 31, 2025
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Pascal Michaud — 36 Patents

ESElf Atochem S.A.: 14 patents #4 of 505Top 1%
ATAtofina: 7 patents #4 of 359Top 2%
ATAtochem: 7 patents #23 of 347Top 7%
ZIZodiac International: 3 patents #4 of 32Top 15%
SSSanexen Environmental Services: 1 patents #12 of 27Top 45%
ACAtofina Chemicals: 1 patents #41 of 97Top 45%
AIAerospatiale Societe Nationale Industrielle: 1 patents #208 of 693Top 35%
SLSurvitec Group Limited: 1 patents #17 of 25Top 70%
Overall (All Time): #92,222 of 4,157,543Top 3%
36 Patents All Time
Pascal Michaud has been granted 36 US patents while listed as an inventor at Elf Atochem S.A.. The first was granted in 1988 and the most recent in September 2021. Pascal Michaud ranks #92,222 of 4,157,543 US inventors in our database (top 2.2%). Patent records list Pascal Michaud in La Mulatière, NL, FR.

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDate
11125375 Tubular liner for rehabilitating underground and surface pipes and pipelines Sylvain Morissette, Martin Bureau, Sylvain Boissonneault, Joel Heraud, Dave Lord +1 more 2021-09-21
10960960 Storage of liferafts Philippe Cagnin, Tommy Scott 2021-03-30
9073612 Device for stabilizing an inflatable structure Marc Lavorata, Franck Palomba 2015-07-07
9021976 On-board rescue device for a ship Sébastien Fourny, Cédric Dronne 2015-05-05
7438016 Method and device for launching into the water a means for life-saving at sea from a height greater than its maximum launch height Cédric Dronne, Guillaume Simon-Bouhet, Marc Lavorata 2008-10-21
7417018 Method of cleaning a solid surface by removing organic and/or mineral soils using a microemulsion Jean-Claude Lheureux 2008-08-26
RE39819 Cleaning or drying compositions based on 1,1,1,2,3,4,4,5,5,5-decafluoropentane 2007-09-04
7069874 Davit-launched life raft Marc Lavorata 2006-07-04
6841091 Compositions for drying solid surfaces 2005-01-11
6596060 Water-repellent composition 2003-07-22
6494756 Floating inflatable device, particularly an inflatable life raft, equipped with venturi inflation means Alain Richard, Marc Lavorata 2002-12-17
6489277 Quasi-azeotropic mixture based on 1,1,1,3,3-pentafluorobutane, methylene chloride and methanol for the treatment of solid surfaces 2002-12-03
6403550 Compositions based on 142 Michael Sheppard Bolmer 2002-06-11
6291416 Cleaning or drying compositions based on F36mfc, CHzCLz, CH3OH and 43-10mee Jean-Jacques Martin 2001-09-18
6281184 Cleaning or drying compositions based on 43-10mee and on trichloroethylene Jean-Jacques Martin 2001-08-28
6281186 Cleaning or drying compositions based on 43-10mee, on CH2C12, on cyclopentane and on CH3OH Jean-Jacques Martin 2001-08-28
6174850 Cleaning or drying compositions based on 1,1,1,2,3,4,4,5,5,5-decafluoropentane 2001-01-16
6162779 Cold cleaning composition based on alkanes or cycloalkanes and an organic compound comprising a ketone group Jean-Jacques Martin 2000-12-19
5973055 Water repellent composition Bruno Costes, Yves Henry, Pierre Lascours 1999-10-26
5965511 Cleaning or drying compositions based on 1,1,1,2,3,4,4,5,5,5-decafluoropentane Jean-Jacques Martin 1999-10-12
5954886 Cleaning agent based on cycloalkanes Jean-Jacques Martin 1999-09-21
5928431 Composition based on stabilized methylene chloride which can be used for degreasing metals 1999-07-27
5747437 Cleaning compositions based on 1,1,1,2,2,4,4-heptafluorobutane and C.sub.1 -C.sub.3 alcohols 1998-05-05
5739090 Composition based on stabilized methylene chloride which can be used for degreasing metals 1998-04-14
5514301 Compositions for dewetting or degreasing solid surfaces Martine Bil, Jean-Charles Boussaguet, Daniel Desbiendras, Stephane Fouquay 1996-05-07