Patent Assignment
Reel/Frame 048605/0867
Security Interest
Recorded: 2019-03-15
Pages: 6
Assignor
API-INTELLECTUAL PROPERTY HOLDINGS, LLC
Executed: 2019-03-13
Assignee
THEODORA RETSINA HOLDCO LLC
56 17TH STREET, ATTN: THEODORA RETSINA, ATLANTA, GEORGIA, 30309
Covered Properties
(13)
Method for Vapor Phase Pulping with Alcohol and Sulfur Dioxide
Method for Vapor Phase Pulping with Alcohol, Sulfur Dioxide and Ammonia
Method for the Production of Fermentable Sugars and Cellulose from Lignocellulosic Material
Patent:
8,030,039 →
Application:
13/015,007 →
Processes and Apparatus for Producing Nanocellulose, and Compositions and Products Produced Therefrom
Processes and Apparatus for Producing Nanocellulose, and Compositions and Products Produced Therefrom
Sulfite-Based Processes for Producing Nanocellulose, and Compositions and Products Produced Therefrom
Nanocellulose Compositions and Processes to Produce Same
Method for the Production of Fermentable Sugars and Cellulose from Lignocellulosic Material
Application:
14/992,177 →
Publication:
US 2016/0122836
Nanocellulose Compositions and Processes to Produce Same
Nanolignocellulose Compositions and Processes to Produce These Compositions
Application:
16/014,589 →
Publication:
US 2018/0298113
Processes and Apparatus for Producing Nanocellulose, and Compositions and Products Produced Therefrom
Sulfite-Based Processes for Producing Nanocellulose, and Compositions and Products Produced Therefrom
Application:
16/180,174 →
Publication:
US 2019/0271114
Nanocellulose Compositions and Processes to Produce Same
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 19, 2011
From: RETSINA, THEODORA; PYLKKANEN, VESA; HEININGEN, ADRIAAN VAN
To: AMERICAN PROCESS, INC.
Reel/Frame 026788/0270 →
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 →
Assignment of Assignor's Interest
Feb 21, 2012
From: RETSINA, THEODORA; PYLKKANEN, VESA
To: API INTELLECTUAL PROPERTY HOLDINGS, LLC
Reel/Frame 027733/0480 →
Assignment of Assignor's Interest
Nov 27, 2013
From: NELSON, KIMBERLY; RETSINA, THEODORA; PYLKKANEN, VESA; O'CONNOR, RYAN
To: API INTELLECTUAL PROPERTY HOLDINGS, LLC
Reel/Frame 031691/0045 →
Assignment of Assignor's Interest
Dec 30, 2014
From: NELSON, KIMBERLY; RETSINA, THEODORA; PYLKKANEN, VESA; O'CONNOR, RYAN
To: API INTELLECTUAL PROPERTY HOLDINGS, LLC
Reel/Frame 034599/0087 →
Assignment of Assignor's Interest
Jun 22, 2015
From: RETSINA, THEODORA; NELSON, KIMBERLY
To: API INTELLECTUAL PROPERTY HOLDINGS, LLC
Reel/Frame 035879/0626 →
Assignment of Assignor's Interest
May 12, 2016
From: RETSINA, THEODORA; PYLKKANEN, VESA
To: API INTELLECTUAL PROPERTY HOLDINGS, LLC
Reel/Frame 038556/0460 →
Assignment of Assignor's Interest
Dec 28, 2016
From: RETSINA, THEODORA; NELSON, KIMBERLY
To: API INTELLECTUAL PROPERTY HOLDINGS, LLC
Reel/Frame 040786/0979 →
Assignment of Assignor's Interest
Jun 21, 2018
From: NELSON, KIMBERLY; RETSINA, THEODORA
To: API INTELLECTUAL PROPERTY HOLDINGS, LLC
Reel/Frame 046166/0648 →
Assignment of Assignor's Interest
Apr 15, 2019
From: RETSINA, THEODORA; NELSON, KIMBERLY
To: API INTELLECTUAL PROPERTY HOLDINGS, LLC
Reel/Frame 048880/0876 →
Assignment of Assignor's Interest
Apr 15, 2019
From: RETSINA, THEODORA; PYLKKANEN, VESA; NELSON, KIMBERLY; O'CONNOR, RYAN
To: API INTELLECTUAL PROPERTY HOLDINGS, LLC
Reel/Frame 048880/0830 →
Change of Name
Apr 15, 2019
From: API INTELLECTUAL PROPERTY HOLDINGS, LLC
To: GRANBIO INTELLECTUAL PROPERTY HOLDINGS, LLC
Reel/Frame 050267/0518 →
Assignment of Assignor's Interest
Oct 18, 2021
From: NELSON, KIMBERLY; RETSINA, THEODORA; PYLKKANEN, VESA; OCONNOR, RYAN
To: GRANBIO INTELLECTUAL PROPERTY HOLDINGS, LLC
Reel/Frame 057822/0676 →