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. 31, 2015
Filed:
Oct. 16, 2009
Applicants:
Johannes Teunis Zuilhof, Bennekom, NL;
Jurjen Ter Maat, Leiden, NL;
Inventors:
Johannes Teunis Zuilhof, Bennekom, NL;
Jurjen ter Maat, Leiden, NL;
Assignee:
Surfix BV, Wageningen, NL;
Primary Examiner:
Int. Cl.
CPC ...
B32B 17/08 (2006.01); B32B 23/20 (2006.01); C01B 33/12 (2006.01); C03C 17/28 (2006.01); C03C 23/00 (2006.01); C04B 20/10 (2006.01); C04B 41/00 (2006.01); C04B 41/46 (2006.01); C04B 41/82 (2006.01); C23C 22/02 (2006.01); G03F 7/027 (2006.01); B05D 1/18 (2006.01); B05D 3/04 (2006.01); B05D 3/06 (2006.01); C04B 111/27 (2006.01); C08F 214/18 (2006.01);
U.S. Cl.
CPC ...
C03C 17/28 (2013.01); C03C 23/002 (2013.01); C04B 20/1022 (2013.01); C04B 41/009 (2013.01); C04B 41/46 (2013.01); C04B 41/82 (2013.01); C23C 22/02 (2013.01); G03F 7/027 (2013.01); B05D 1/18 (2013.01); B05D 3/0493 (2013.01); B05D 3/061 (2013.01); C03C 2217/76 (2013.01); C03C 2218/111 (2013.01); C04B 2111/27 (2013.01); C08F 214/18 (2013.01);
Abstract
The present invention relates to a process for modifying or functionalizing oxide surfaces, such as surfaces of SiOand AlO, but also metals including alloys such as stainless steel with alkenes or alkynes under mild conditions by photochemical reaction. The process is very well suited to form patterned modified surfaces which are of use for example in microelectronics, biosensing and catalysis.