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:
Sep. 27, 2011
Filed:
Dec. 30, 2005
Applicants:
Ralf Dentzer, Hockenheim, DE;
Detlef Pluemper, Reichartshausen, DE;
Udo Klein, Maximiliansau, DE;
Thomas Moser, Wiesloch, DE;
Inventors:
Ralf Dentzer, Hockenheim, DE;
Detlef Pluemper, Reichartshausen, DE;
Udo Klein, Maximiliansau, DE;
Thomas Moser, Wiesloch, DE;
Assignee:
SAP AG, Walldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A coarse evaluation lock on data is provided to ensure only one evaluation is run on selected data until completed. A fine exclusive lock on selected data is provided to ensure only one user may change such selected data. The locks may be selectively used during evaluations and while users are changing data.