Thomas Loerzer — 23 Patents at Basf Se

Thomas Loerzer has been granted 23 US patents while listed as an inventor at Basf Se. The first was granted in 1988 and the most recent in September 2025. Thomas Loerzer ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Thomas Loerzer in Landau, DE.

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12410114	Process for the preparation of α-functionalized ketones	Reinhard Sommerlade	2025-09-09
6288146	Low-emission binders for coatings	Rainer Blum	2001-09-11
6194125	Preparation of photopolymeric letterpress printing plates	Friedrich Goffing, Hartmut Sandig, Markus Tonnessen	2001-02-27	$656,000
6190832	Preparation of photopolymeric gravure printing plates	Friedrich Goffing, Hartmut Sandig, Markus Tonnessen	2001-02-20	$337,000
6165557	Solvent-free coating compositions which can be cured with low emissions	Rainer Blum, Uwe Meisenburg, Dietmar Chmielewski	2000-12-26	$162,000
6162840	Impregnation, sealing and coating compounds	Rainer Blum, Gunther Hegemann, Manfred Eichhorst	2000-12-19
6133337	Use of reactive prepolymeric organic compounds	Rainer Blum, Gunther Hegemann, Gunther Baumgarten	2000-10-17	$150,000
6037102	Multilayer recording element suitable for the production of flexographic printing plates by digital information transfer	Hartmut Sandig, Friedrich Goffing, Alfred Leinenbach, Hans-Jurgen Nisslmuller	2000-03-14
6020108	Preparation of photopolymeric letterpress printing plates	Friedrich Goffing, Hartmut Sandig, Markus Tonnessen	2000-02-01
5994032	Preparation of photopolymeric gravure printing plates	Friedrich Goffing, Hartmut Sandig, Markus Tonnessen	1999-11-30
5925490	Multilayer recording element suitable for producing flexographic printing plates by digital information transfer	Cliff Scherer, Oskar Nuyken	1999-07-20
5593811	Multilayer, sheet-like, photosensitive recording material for the production of printing plates	Stefan Wegener, Friedrich Goffing	1997-01-14
5474875	Photosensitive mixture for producing relief and printing plates	Thomas Telser, Thomas Zwez	1995-12-12
5468596	Photosensitive recording element and production of a relief printing plate	Thomas Telser, Thomas Zwez, Bernhard Albert	1995-11-21
5332649	Production of a photosensitive recording element	Gerhard Bleckmann, Thomas Telser	1994-07-26
5262278	Storage-stable solution of a carboxyl-containing copolymer and production of photosensitive coatings and offset printing plates	Harald Lauke, Axel Sanner, Joachim Roser	1993-11-16
5217813	Polyethyleneimine and polyvinylamine derivatives, aluminum-based substrate materials coated with these derivatives and the use thereof for the production of offset printing plates	Joachim Roser, Juergen Mohr, Armin Lange, Knut Oppenlaender, Walter Denzinger	1993-06-08
5073475	Production of plate-like, sheet-like or tape-like materials and of sensitized lithographic printing plates	Harald Lauke, Gregor Schuermann, Hartmut Sandig	1991-12-17
4935332	Photosensitive element having an aluminum base and silane intermediate layer	Harald Lauke, Wilhelm Weber, Reinhold J. Leyrer, Bernhard Nick	1990-06-19
4866183	Preparation of hexaarylbisimidazoles	Uwe Kempe, Toni Dockner, Helmut Karn, Thomas Bluemel, Reinhold J. Leyrer	1989-09-12
4857438	Photochromic system and layers produced therewith	Reinhold J. Leyrer	1989-08-15
4782000	Electrophotographic recording elements with hydrolyzed silane layer	Harald Lauke, Reinhold J. Leyrer, Bernhard Nick	1988-11-01
4770976	Phenanthroimidazole compounds, their preparation, photopolymerizable coating and recording materials, and lithographic layers produced using these	Reinhold J. Leyrer	1988-09-13

Thomas Loerzer — 23 Patents

Issued Patents All Time

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