Lenz; Werner
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lenz; Werner.The latest application filed is for "phyllosilicate-impregnated melamine-formaldehyde foam".
- Lenz; Werner - Ludwigshafen am Rhein DE
- LENZ; Werner - Ludwigshafen DE
- Lenz; Werner - Muhlacker DE
- Lenz, Werner - Bad Durkheim DE
- Lenz; Werner - Bad Duerkheim DE
- Lenz; Werner - Rimbach DE
- Lenz; Werner - Langenselbod DE
| Patent | Date |
|---|---|
| Production of melamine-formaldehyde foams Grant 11,254,795 - Szeifert , et al. February 22, 2 | 2022-02-22 |
| Phyllosilicate-impregnated melamine-formaldehyde foam Grant 11,236,212 - Weisse , et al. February 1, 2 | 2022-02-01 |
| Phyllosilicate-impregnated Melamine-formaldehyde Foam App 20200270415 - WEISSE; Sebastian Alexander ; et al. | 2020-08-27 |
| Production Of Melamine-formaldehyde Foams App 20190276623 - SZEIFERT; Johann Martin ; et al. | 2019-09-12 |
| Thermoformable Melamine Resin Foam With Particulate Filler Material App 20150299413 - STEINKE; Tobias Heinz ; et al. | 2015-10-22 |
| Foams And Moldings Of Support Materials Comprising Foamable Reactive Resins App 20110237145 - STEINKE; TOBIAS HEINZ ; et al. | 2011-09-29 |
| Padding Material With Increased Fire Safety For Seats In The Transport Sector And Furniture Sector App 20100178826 - Lenz; Werner ; et al. | 2010-07-15 |
| Washoff-resistant Hydro- And Oleophobic Melamine Resin Foam App 20100028655 - Lenz; Werner ; et al. | 2010-02-04 |
| Open-Celled Foam Having Flam-Retardant and Oleophobic/Hydrophobic Properties and a Process for Producing It App 20080280126 - Lenz; Werner ; et al. | 2008-11-13 |
| Module carrier for various heat exchangers for a motor vehicle engine Grant 6,684,937 - Lenz , et al. February 3, 2 | 2004-02-03 |
| Module carrier for various heat exchangers for a motor vehicle engine App 20020070003 - Lenz, Werner ; et al. | 2002-06-13 |
| Magnetic recording media App 20010026880 - Lehner, August ; et al. | 2001-10-04 |
| Heat exchanger, particularly radiator for internal combustion engines of commercial vehicles Grant 5,522,457 - Lenz June 4, 1 | 1996-06-04 |
| Flexurally strong component Grant 5,128,191 - Lenz , et al. July 7, 1 | 1992-07-07 |
| Magnetic recording media having a branched thermoplastic polyurethane binder containing a polysiloxane component in the main chain Grant 5,082,737 - Bobrich , et al. January 21, 1 | 1992-01-21 |
| Magnetic recording media Grant 5,006,406 - Kovacs , et al. April 9, 1 | 1991-04-09 |
| Surface testing machine Grant D295,966 - Hutter , et al. May 31, 1 | 1988-05-31 |
| Production of coatings Grant 4,687,813 - Lenz , et al. August 18, 1 | 1987-08-18 |
| Cooler for a water cooled internal combustion engine Grant 4,678,026 - Lenz , et al. July 7, 1 | 1987-07-07 |
| Magnetic recording media Grant 4,666,781 - Lehner , et al. May 19, 1 | 1987-05-19 |
| Magnetic recording media Grant 4,666,783 - Heil , et al. * May 19, 1 | 1987-05-19 |
| Production of coatings Grant 4,578,426 - Lenz , et al. March 25, 1 | 1986-03-25 |
| Process of making photopolymer relief plates using an adhesive layer Grant 4,576,898 - Hoffmann , et al. March 18, 1 | 1986-03-18 |
| Magnetic recording media Grant 4,559,118 - Heil , et al. December 17, 1 | 1985-12-17 |
| Magnetic recording media Grant 4,557,813 - Heil , et al. December 10, 1 | 1985-12-10 |
| Thermally insulating glazing Grant 4,548,691 - Dietrich , et al. October 22, 1 | 1985-10-22 |
| Photosensitive multi-layer material and preparation of adhesive layers employed therein Grant 4,387,157 - Bronstert , et al. June 7, 1 | 1983-06-07 |
| Laminate useful for the production of printing plates and relief plates Grant 4,355,093 - Hartmann , et al. October 19, 1 | 1982-10-19 |
| Process for the preparation of polymerizable polyurethane elastomers Grant 4,334,034 - Lehner , et al. June 8, 1 | 1982-06-08 |
| Photopolymerizable composition for the manufacture of relief printing plates Grant 4,144,073 - Bronstert , et al. March 13, 1 | 1979-03-13 |
| Fluid photo-crosslinkable compositions for the manufacture of relief printing plates Grant 4,011,084 - Hartmann , et al. March 8, 1 | 1977-03-08 |
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