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:
Mar. 23, 2004
Filed:
May. 02, 2001
Applicant:
Inventors:
Wolfgang Brandau, Muenster, DE;
Alfons Fischer, Essen, DE;
Thomas Sawitowski, Essen, DE;
Güenter Schmid, Velbert, DE;
Assignee:
Alcove Surfaces GmbH, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61N 5/00 ;
U.S. Cl.
CPC ...
A61N 5/00 ;
Abstract
The invention relates to an implant and a method for the production of an implant. The implant has a covering layer that is preferably made of aluminium oxide and provided with uniform cavities and separate openings on the surface side of the covering layer in order to receive a therapeutic agent which can be released according to requirements when the implant is in place.
Published as:
CA2346857A1; DE19855421A1; DE19910188A1; WO0025841A1; AU1378200A; NO20012115D0; DE19910188C2; NO20012115L; EP1124594A1; CZ20011455A3; DE19855421C2; TR200101138T2; KR20010089384A; EA200100493A1; ZA200103194B; BR9914954A; SK5592001A3; CN1325315A; BG105484A; DE29924161U1; HUP0103759A2; HK1038199A1; PL348746A1; EE200100241A; HUP0103759A3; ZA200106523B; EP1124594B1; ATE230620T1; DE59903995D1; DK1124594T3; EA003260B1; YU30501A; AU759091B2; PT1124594E; JP2003517853A; ES2189535T3; NZ511190A; US6709379B1; CN1250299C;