Patent Assignment
Reel/Frame 058154/0563
Assignment of Assignor's Interest
Recorded: 2021-11-18
Pages: 4
Assignor
PROMERUS, LLC
Executed: 2021-11-18
Assignee
SUMITOMO BAKELITE CO., LTD.
5-8 HIGASHI-SHINAGAWA 2-CHOME, SHINAGAWA-KU, TENNOZ PARKSIDE BUILDING, TOKYO, 140-0002, JAPAN
Covered Properties
(11)
Cycloalkylnorbornene Monomers, Polymers Derived Therefrom and Their Use in Pervaporation
Thermally Decomposable Polymer Compositions for Forming Microelectronic Assemblies
Organopalladium Compounds as Polymerization Catalysts
Polycyclo-Olefinic Block Copolymers
Pervaporation Membranes Derived from Polycyclo-Olefinic Block Copolymers
Diazirine Compounds and Compositions Derived Therefrom
Photoimageable Compositions Containing Thermal Base Generators
Cycloalkylnorbornene Monomers, Polymers Derived Therefrom and Their Use in Pervaporation
Thermally Decomposable Polymer Compositions for Forming Microelectronic Assemblies
Diazirine Compounds and Compositions Derived Therefrom
Room Temperature Debondable and Thermally Curable Compositions
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 20, 2013
From: BELL, ANDREW; LANGSDORF, LEAH; BURTOVYY, OLEKSANDR
To: PROMERUS, LLC
Reel/Frame 031040/0782 →
Assignment of Assignor's Interest
Jul 14, 2016
From: BELL, ANDREW
To: PROMERUS, LLC
Reel/Frame 039159/0547 →
Assignment of Assignor's Interest
Jul 14, 2016
From: BELL, ANDREW
To: PROMERUS, LLC
Reel/Frame 039157/0670 →
Assignment of Assignor's Interest
Jul 14, 2016
From: BURGOON, HUGH; CYRUS, CRYSTAL D; RHODES, LARRY F
To: PROMERUS, LLC
Reel/Frame 039159/0192 →
Assignment of Assignor's Interest
Jul 14, 2016
From: BELL, ANDREW; BURTOVYY, OLEKSANDR
To: PROMERUS, LLC
Reel/Frame 039159/0726 →
Assignment of Assignor's Interest
Jul 21, 2016
From: TAKIGAWA, TAMAMI
To: SUMITOMO BAKELITE CO., LTD.
Reel/Frame 039207/0941 →
Assignment of Assignor's Interest
Jul 21, 2016
From: TAKIGAWA, TAMAMI
To: SUMITOMO BAKELITE CO., LTD.
Reel/Frame 039421/0148 →
Assignment of Assignor's Interest
Jul 26, 2016
From: NG, HENDRA; KAITI, SRIDEVI
To: PROMERUS, LLC
Reel/Frame 039263/0249 →
Assignment of Assignor's Interest
Oct 20, 2016
From: TSANG, W. C. PETER; BELL, ANDREW; ZHEN, HONGSHI; SETO, KEITARO
To: PROMERUS, LLC
Reel/Frame 040077/0958 →
Assignment of Assignor's Interest
Nov 3, 2016
From: BELL, ANDREW; LANGSDORF, LEAH; BURTOVYY, OLEKSANDR
To: PROMERUS, LLC
Reel/Frame 040216/0153 →
Assignment of Assignor's Interest
Sep 21, 2018
From: BURGOON, HUGH; CYRUS, CRYSTAL D; RHODES, LARRY F
To: PROMERUS, LLC
Reel/Frame 046934/0622 →
Assignment of Assignor's Interest
Mar 6, 2019
From: DUKKIPATI, VENKAT R; WEI, XIANHE; RHODES, LARRY F
To: PROMERUS, LLC
Reel/Frame 048520/0408 →