Inventor
LEWIS ANDREW LENNARD
GB46 patents
⚠️ This page may combine multiple inventors who share the name “LEWIS ANDREW LENNARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BIOCOMPATIBLES UK LTD
30 patentsUS7442385B2Oct 28, 2008
Chemoembolisation
BIOCOMPATIBLES UK LTD56 citations95
US6852816B2Feb 8, 2005
Zwitterionic polymers
BIOCOMPATIBLES UK LTD73 citations95
US6828029B1Dec 7, 2004
Zwitterionic groups containing compounds from michael-type reactions useful as monomers and macromers
BIOCOMPATIBLES UK LTD22 citations91
US6780930B2Aug 24, 2004
Polymers and polymerization processes
BIOCOMPATIBLES UK LTD25 citations91
US7300990B2Nov 27, 2007
Zwitterionic polymers
BIOCOMPATIBLES UK LTD40 citations89
US7064174B2Jun 20, 2006
Silicon containing compounds
BIOCOMPATIBLES UK LTD18 citations81
US9895452B2Feb 20, 2018
Imageable polymers
BIOCOMPATIBLES UK LTD4 citations80
US8007831B2Aug 30, 2011
Loading of hydrophobic drugs into hydrophilic polymer delivery systems
BIOCOMPATIBLES UK LTD14 citations79
US6924338B1Aug 2, 2005
Zwitterionic polymer blend materials
BIOCOMPATIBLES UK LTD14 citations78
US6867257B2Mar 15, 2005
Polymers and polymerization processes
BIOCOMPATIBLES UK LTD5 citations72
US9241895B2Jan 26, 2016
Chemoembolisation
BIOCOMPATIBLES UK LTD3 citations71
US8048408B2Nov 1, 2011
Polymer conjugates
BIOCOMPATIBLES UK LTD2 citations63
US10406257B2Sep 10, 2019
Oily compositions
BIOCOMPATIBLES UK LTD1 citations61
US6524569B1Feb 25, 2003
Anionic-cationic polyion complexes comprising zwitterionic monomer component
BIOCOMPATIBLES UK LTD6 citations61
US11672876B2Jun 13, 2023
Imageable embolic microsphere
BIOCOMPATIBLES UK LTD1 citations60
US9901590B2Feb 27, 2018
Chemoembolisation
BIOCOMPATIBLES UK LTD1 citations60
US7820753B2Oct 26, 2010
Block copolymers
BIOCOMPATIBLES UK LTD4 citations60
US6841639B1Jan 11, 2005
Polymer solutions
BIOCOMPATIBLES UK LTD6 citations60
US11040104B2Jun 22, 2021
Radiopaque polymers
BIOCOMPATIBLES UK LTD0 citations59
US10925979B2Feb 23, 2021
Imageable polymers
BIOCOMPATIBLES UK LTD0 citations59
US12049525B2Jul 30, 2024
Radiopaque polymers
BIOCOMPATIBLES UK LTD0 citations56
US8053520B2Nov 8, 2011
Conjugation reactions
BIOCOMPATIBLES UK LTD2 citations56
US11744916B2Sep 5, 2023
Radiopaque polymers
BIOCOMPATIBLES UK LTD0 citations55
US11702498B2Jul 18, 2023
Radiopaque polymers
BIOCOMPATIBLES UK LTD0 citations55
US12098220B2Sep 24, 2024
Radiopaque polymers
BIOCOMPATIBLES UK LTD0 citations53
US9109016B2Aug 18, 2015
Derivatisation of biological molecules
BIOCOMPATIBLES UK LTD0 citations51
US10568967B2Feb 25, 2020
Radiopaque polymers
BIOCOMPATIBLES UK LTD0 citations49
US10556022B2Feb 11, 2020
Imageable polymers
BIOCOMPATIBLES UK LTD0 citations49
US10350295B2Jul 16, 2019
Radiopaque polymers
BIOCOMPATIBLES UK LTD0 citations49
US10098972B2Oct 16, 2018
Imageable polymers
BIOCOMPATIBLES UK LTD0 citations48
LEWIS ANDREW LENNARD
10 patentsUS8691791B2Apr 8, 2014
Microspheres for treatment of brain tumors
LEWIS ANDREW LENNARD29 citations92
US8455003B2Jun 4, 2013
Chemoembolisation
LEWIS ANDREW LENNARD9 citations82
US8221793B2Jul 17, 2012
Chemoembolisation
LEWIS ANDREW LENNARD10 citations82
US8586098B2Nov 19, 2013
Loading of hydrophobic drugs into hydrophilic polymer delivery systems
LEWIS ANDREW LENNARD9 citations78
US8182802B2May 22, 2012
Composition of polymers
LEWIS ANDREW LENNARD3 citations61
US8431113B2Apr 30, 2013
Polymer conjugates
LEWIS ANDREW LENNARD0 citations52
US9254258B2Feb 9, 2016
Amphiphilic block copolymers for nucleic acid delivery
LEWIS ANDREW LENNARD0 citations46
US8445612B2May 21, 2013
Conjugation reactions
LEWIS ANDREW LENNARD0 citations45
US9732142B2Aug 15, 2017
Intracellular antibody delivery
LEWIS ANDREW LENNARD1 citations44
US8252878B2Aug 28, 2012
Polymer
LEWIS ANDREW LENNARD0 citations32