Patent Assignment
Reel/Frame 026788/0270
Assignment of Assignor's Interest
Recorded: 2011-08-19
Pages: 3
Assignors
RETSINA, THEODORA
Executed: 2010-02-16
PYLKKANEN, VESA
Executed: 2010-02-17
HEININGEN, ADRIAAN VAN
Executed: 2010-02-12
Assignee
AMERICAN PROCESS, INC.
750 PIEDMONT AVENUE N.E., ATLANTA, GEORGIA, 30309
Covered Property
(1)
Method for Vapor Phase Pulping with Alcohol and Sulfur Dioxide
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 21, 2012
From: RETSINA, THEODORA; PYLKKANEN, VESA; VAN HEININGEN, ADRIAAN
To: API INTELLECTUAL PROPERTY HOLDINGS, LLC
Reel/Frame 027733/0778 →
Security Interest
Mar 15, 2019
From: API-INTELLECTUAL PROPERTY HOLDINGS, LLC
To: THEODORA RETSINA HOLDCO LLC
Reel/Frame 048605/0867 →
Change of Name
Apr 15, 2019
From: API INTELLECTUAL PROPERTY HOLDINGS, LLC
To: GRANBIO INTELLECTUAL PROPERTY HOLDINGS, LLC
Reel/Frame 050267/0518 →