The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 1998
Filed:
May. 24, 1995
Applicant:
Inventors:
Rainer Schodel, Halle, DE;
Peter Birke, Langenbogen, DE;
Reinhard Geyer, Halle, DE;
Peter Kraak, Leipzig, DE;
Willibald Muller, Merseburg, DE;
Hans-Dieter Neubauer, Merseburg, DE;
Rolf Pester, Bad Durrenberg, DE;
Fritz Vogt, Halle, DE;
Klaus-Peter Wendlandt, Merseburg, DE;
Assignee:
Leuna-Katalysatoren GmbH, Leuna, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ;
U.S. Cl.
CPC ...
502 77 ; 502 60 ; 502 62 ; 502 63 ; 502 64 ; 502 71 ; 502 73 ; 502 76 ; 502 87 ; 549531 ; 564267 ; 568385 ; 568311 ;