US 12,128,010 B2
Semifluorinated compounds and their compositions
Dieter Scherer, Laufen (CH); Ralf Grillenberger, Nuremberg (DE); Frank Löscher, Schriesheim (DE); and Hartmut Voss, Schriesheim (DE)
Assigned to NOVALIQ GMBH, Heidelberg (DE)
Filed by NOVALIQ GMBH, Heidelberg (DE)
Filed on Jun. 6, 2022, as Appl. No. 17/833,836.
Application 16/874,617 is a division of application No. 16/180,994, filed on Nov. 5, 2018, granted, now 10,682,315, issued on Jun. 16, 2020.
Application 17/833,836 is a continuation of application No. 16/874,617, filed on May 14, 2020, granted, now 11,357,738.
Application 16/180,994 is a continuation of application No. 15/280,306, filed on Sep. 29, 2016, abandoned.
Claims priority of application No. 15187767 (EP), filed on Sep. 30, 2015; and application No. 15192441 (EP), filed on Oct. 30, 2015.
Prior Publication US 2022/0370377 A1, Nov. 24, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. A61K 31/02 (2006.01); A61F 9/00 (2006.01); A61K 9/00 (2006.01); A61K 9/08 (2006.01); A61P 27/02 (2006.01)
CPC A61K 31/02 (2013.01) [A61F 9/0008 (2013.01); A61K 9/0048 (2013.01); A61K 9/08 (2013.01); A61P 27/02 (2018.01)] 13 Claims
 
1. A composition comprising CF3(CF2)5(CH2)7CH3 and CF3—(CF2)5—CH(CH3)—(CH2)5—CH3.