Patent Assignment
Reel/Frame 028852/0516
Merger
Recorded: 2012-08-27
Pages: 21
Assignor
CARL ZEISS SURGICAL GMBH
Executed: 2011-04-13
Assignee
CARL ZEISS MEDITEC AG
GOSCHWITZER STRASSE 51-52, JENA, 07745, GERMANY
Covered Properties
(12)
Filter Set for Observing Fluorescence Radiation in Biological Tissue
Load Suspension Stand and Microscopy System
Surgical Microscope for Observing an Infrared Fluorescence and Corresponding Method
Stereo Microscope System
System and Method for Examining an Illuminated Object
Head-Mountable Loupe
Application:
12/796,564 →
Publication:
US 2010/0309550
Method and System for Generating a Representation of an Oct Data Set
Application:
12/844,696 →
Publication:
US 2011/0181702
Article for Use in an Oct-Method and Intraocular Lens
Optical Coherence Tomography Methods and Systems
Measuring System for Ophthalmic Surgery
Stereoscopic Microscope
System for Wavefront Analysis and Optical System Having a Microscope and a System for Wavefront Analysis
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 5, 2009
From: STEFFEN, JOACHIM; HAUGER, CHRISTOPH
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 023328/0155 →
Assignment of Assignor's Interest
Apr 1, 2010
From: JESS, HELGE; QUENDT, DIETER; NAHM, WERNER; STEFFEN, JOACHIM
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 024176/0979 →
Assignment of Assignor's Interest
May 12, 2010
From: BACKHAUS, CHRISTOPH; MATZ, HOLGER
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 024373/0574 →
Assignment of Assignor's Interest
Jul 28, 2010
From: STRAEHLE, FRITZ; HAUGER, CHRISTOPH
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 024752/0127 →
Assignment of Assignor's Interest
Sep 9, 2010
From: HAUGER, CHRISTOPH; HACKER, MARTIN
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 024963/0158 →
Assignment of Assignor's Interest
Nov 1, 2010
From: WILZBACH, MARCO; HACKER, MARTIN; HAUGER, CHRISTOPH
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 025230/0218 →
Assignment of Assignor's Interest
Nov 23, 2010
From: ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 025521/0801 →
Assignment of Assignor's Interest
Nov 23, 2010
From: HAUGER, CHRISTOPH; NAHM, WERNER
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 025395/0993 →
Assignment of Assignor's Interest
Nov 23, 2010
From: LASSER, THEO; LEUTENEGGER, MARCEL; MARTIN-WILLIAMS, ERICA; LOPEZ, ANTONIO
To: ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE
Reel/Frame 025396/0342 →
Assignment of Assignor's Interest
Jun 5, 2011
From: SEESSELBERG, MARKUS; REIMER, PETER; HAUGER, CHRISTOPHER; KUEBLER, CHRISTOPH
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 026390/0291 →
Assignment of Assignor's Interest
Aug 24, 2012
From: HAMMER, HERMANN
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 028845/0014 →
Assignment of Assignor's Interest
Aug 24, 2012
From: KUEBLER, CHRISTOPH; KOLSTER, DANIEL
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 028846/0346 →
Corrective Assignment to Correct the Execution Date of First Named Inventor, Christoph Kuebler Previously Recorded on Reel 028846 Frame 0346. Assignor(S) Hereby Confirms the Correct Execution Date Is October 26, 2009.
Nov 19, 2012
From: KUEBLER, CHRISTOPH; KOLSTER, DANIEL
To: CARL ZEISS SURGICAL GMBH
Reel/Frame 029317/0855 →
Release of Security Interest
Sep 8, 2017
From: MIDCAP FUNDING IV TRUST (AS SUCCESSOR AGENT TO MIDCAP FINANCIAL TRUST)
To: NOVADAQ TECHNOLOGIES INC.; NOVADAQ CORP.
Reel/Frame 043786/0344 →
Release of Security Interest
Sep 8, 2017
From: MIDCAP FINANCIAL TRUST
To: NOVADAQ TECHNOLOGIES INC.; NOVADAQ CORP.
Reel/Frame 043788/0799 →
Merger and Change of Name
Dec 19, 2017
From: NOVADAQ TECHNOLOGIES INC.; STRYKER CANADA OPERATIONS ULC
To: NOVADAQ TECHNOLOGIES ULC
Reel/Frame 044910/0507 →
Nunc Pro Tunc Assignment
Jun 7, 2020
From: STRYKER EUROPEAN HOLDINGS IV, LLC
To: STRYKER EUROPEAN HOLDINGS III, LLC
Reel/Frame 052873/0597 →
Nunc Pro Tunc Assignment
Jun 7, 2020
From: STRYKER EUROPEAN HOLDINGS III, LLC
To: STRYKER EUROPEAN HOLDINGS LLC
Reel/Frame 053823/0445 →
Nunc Pro Tunc Assignment
Jun 7, 2020
From: STRYKER EUROPEAN HOLDINGS LLC
To: STRYKER EUROPEAN OPERATIONS LIMITED
Reel/Frame 052860/0900 →
Nunc Pro Tunc Assignment
Jun 7, 2020
From: NOVADAQ TECHNOLOGIES ULC
To: STRYKER EUROPEAN HOLDINGS I, LLC
Reel/Frame 052873/0548 →
Nunc Pro Tunc Assignment
Jun 7, 2020
From: STRYKER EUROPEAN HOLDINGS I, LLC
To: STRYKER EUROPEAN HOLDINGS IV, LLC
Reel/Frame 053318/0612 →
Corrective Assignment to Correct the Erroneously Filed Against Application No. 15/570,072 Previously Recorded at Reel: 053823 Frame: 0445. Assignor(S) Hereby Confirms the Nunc Pro Tunc Assignment Effective 11/29/2018.
May 3, 2021
From: STRYKER EUROPEAN HOLDINGS III, LLC
To: STRYKER EUROPEAN HOLDINGS LLC
Reel/Frame 056426/0496 →
Corrective Assignment to Correct the Erroneously Filed Against Application No. 15/570,072 Previously Recorded at Reel: 052873 Frame: 0597. Assignor(S) Hereby Confirms the Nunc Pro Tunc Assignment Effective 09/05/2018.
May 3, 2021
From: STRYKER EUROPEAN HOLDINGS IV, LLC
To: STRYKER EUROPEAN HOLDINGS III, LLC
Reel/Frame 056426/0352 →
Corrective Assignment to Correct the Erroneously Filed Against Applicaiton No. 15/570,072 Previously Recorded at Reel: 053318 Frame: 0612. Assignor(S) Hereby Confirms the Nunc Pro Tunc Assignment Effective 09/05/2018.
May 3, 2021
From: STRYKER EUROPEAN HOLDINGS I, LLC
To: STRYKER EUROPEAN HOLDINGS IV, LLC
Reel/Frame 056425/0731 →
Corrective Assignment to Correct the Erroneously Filed Against Application No. 15/570,072 Previously Recorded at Reel: 044910 Frame: 0507. Assignor(S) Hereby Confirms the Merger and Change of Name.
May 3, 2021
From: NOVADAQ TECHNOLOGIES INC.
To: NOVADAQ TECHNOLOGIES ULC
Reel/Frame 056425/0530 →