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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
15494151
Filing Dt:
04/21/2017
Publication #:
Pub Dt:
10/25/2018
Inventors:
Markus Welscher, Ralf-Roland Sauer, Helmut Wietschorke, Christoph Winter
Title:
COMPUTER IMPLEMENTED METHOD OF DETERMINING A BASE CURVE FOR A SPECTACLE LENS AND METHOD OF MANUFACTURING A SPECTACLE LENS
Assignment: 1
Reel/Frame:
042696/0645Recorded: 06/13/2017Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/16/2017
Assignee:
TURNSTRASSE 27
AALEN, GERMANY 73430
Correspondent:
WALTER OTTESEN, P.A.
P.O. 4026
GAITHERSBURG, MD 20885-4026
Assignment: 2
Reel/Frame:
042696/0626Recorded: 06/13/2017Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/28/2017
Exec Dt:
05/22/2017
Exec Dt:
05/29/2017
Exec Dt:
05/18/2017
Assignee:
TURNSTRASSE 27
AALEN, GERMANY 73430
Correspondent:
WALTER OTTESEN, P.A.
P.O. 4026
GAITHERSBURG, MD 20885-4026

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