IP Library › Assignment 046004/0643
Patent Assignment
Reel/Frame 046004/0643

Assignment of Assignor's Interest

Recorded: 2018-06-06 Pages: 3
Assignor
SPRATT, RAY STEVEN
Executed: 2016-03-01
Assignee
CARL ZEISS VISION INC.
12121 SCRIPPS SUMMIT DRIVE, SUITE 400, SAN DIEGO, CALIFORNIA, 92131
Covered Properties (2)
Method for Designing a Lens Shape and Spectacle Lens
Application: 15/986,456 →
Publication: US 2018/0267330
Method for Designing a Lens Shape and Spectacle Lens
Application: 15/990,106 →
Publication: US 2018/0275423
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 6, 2018
From: ELLINGER, PHILIPP; NOLAN, ANGELA; VARNAS, SAULIUS
To: CARL ZEISS VISION AUSTRALIA HOLDINGS LTD.
Reel/Frame 046004/0742 →
Assignment of Assignor's Interest Jun 6, 2018
From: WIETSCHORKE, HELMUT
To: CARL ZEISS VISION GMBH
Reel/Frame 046310/0483 →
Assignment of Assignor's Interest Jul 26, 2018
From: CARL ZEISS VISION AUSTRALIA HOLDINGS LTD.; CARL ZEISS VISION INC.; CARL ZEISS VISION GMBH
To: CARL ZEISS VISION INTERNATIONAL GMBH
Reel/Frame 046472/0201 →