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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Hampp; Norbert
Address:
Amoneburg, DE
No. of patents:
5
Patents:












Patent Number Title Of Patent Date Issued
8119185 Protective material comprising reversible and irreversible photochemical functional constituents February 21, 2012
The invention relates to a security material comprising a carrier and at least one photochromic Protein and/or a mutein of a photochromic protein. The security material is characterized in that it comprises at least one irreversible photosensitive layer on the carrier, and the at least o
8109999 Intraocular lens February 7, 2012
The invention relates to an artificial intraocular lens consisting of a polymer material which permits a change of the optical properties of the artificial intraocular lens when exposed to light. This enables the lens to be exactly adjusted to the required visual acuity upon implantation
6187170 System for the electrochemical delignification of lignin-containing materials and a process for February 13, 2001
System for the electrochemical cleavage of compounds which includes a mediator which has no metals or heavy metals and at least two electrodes for the electrochemical activation of the mediator.
6169213 Process for the preparation of heteroaryl aldehydes and heteroaryl ketones January 2, 2001
Process for the preparation of heteroaryl aldehydes or heteroaryl ketones by reaction with heteroarylmethanols with the aid of a mediator and an oxidant, wherein the mediator is selected from the group of the aliphatic, cycloaliphatic, heterocyclic or aromatic NO, and NOH containing comp
6069282 Process for the preparation of aldehydes and ketones May 30, 2000
A process for the preparation of vinyl, alkynyl or aryl aldehydes or vinyl, alkynyl or aryl ketones by reaction of vinyl-, alkynyl- or aryl- methanols with the aid of a mediator and an oxidant, wherein the mediator is selected from the group of the aliphatic, cycloaliphatic, heterocyclic










 
 
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