Inventor
OHRBOM WALTER H
US121 patents
⚠️ This page may combine multiple inventors who share the name “OHRBOM WALTER H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF CORP
49 patentsUS5853809ADec 29, 1998
Scratch resistant clearcoats containing suface reactive microparticles and method therefore
BASF CORP235 citations97
US6165338ADec 26, 2000
Cathodic electrocoat having a carbamate functional resin
BASF CORP82 citations96
US5719237AFeb 17, 1998
Coating composition utilizing non-polymeric carbamate-functional compound
BASF CORP54 citations96
US5639828AJun 17, 1997
Carbamate or isocyanate component, carbamate-reactive or active H component and epoxide
BASF CORP66 citations96
US5512639AApr 30, 1996
Curable compositions containing carbamate-modified polyisocyanates
BASF CORP66 citations96
US5373069ADec 13, 1994
Curable carbamate-functional polymers
BASF CORP76 citations96
US5659003AAug 19, 1997
Polyurethane polymer or oligomer having carbamate groups, method for its preparation, and coating composition
BASF CORP32 citations95
US5451656ASep 19, 1995
Carbamate-functional polyester polymer or oligomer and coating composition
BASF CORP64 citations95
US5994479ANov 30, 1999
Curable coating compositions containing blends of carbamate-functional compounds
BASF CORP62 citations94
US6849337B2Feb 1, 2005
Powder coatings containing oxirane groups beta to urethane or urea groups
BASF CORP25 citations93
US6303690B1Oct 16, 2001
Cathodic electrocoat having a carbamate functional resin and a carbamate functional reactive additive
BASF CORP20 citations93
US6114444ASep 5, 2000
Curable polyureas
BASF CORP22 citations93
US6106951AAug 22, 2000
Curable coating compositions containing carmamate-functional compounds
BASF CORP19 citations93
US5945499AAug 31, 1999
High solids thermosetting compositions with dual cure mechanism
BASF CORP39 citations93
US5907024AMay 25, 1999
High solids thermosetting compositions with dual cure mechanism
BASF CORP51 citations93
US5856382AJan 5, 1999
Cyclic carbonate-curable coating composition
BASF CORP22 citations93
US5756213AMay 26, 1998
Curable coating composition having carbonate-containing component
BASF CORP23 citations93
US5744550AApr 28, 1998
Curable coating compositions containing carbamate additives
BASF CORP40 citations93
US6858693B2Feb 22, 2005
Carbamate-functional resins having improved adhesion, method of making the same, and method of improving intercoat adhesion
BASF CORP14 citations92
US6566476B2May 20, 2003
Monomer and polymerization process
BASF CORP23 citations92
US6541594B2Apr 1, 2003
Coating compositions containing crosslinkable monomeric difunctional compounds having at least thirty carbon atoms
BASF CORP35 citations92
US6531560B1Mar 11, 2003
Carbamate-functional resins having improved adhesion, method of making the same, and method of improving intercoat adhesion
BASF CORP29 citations92
US6462144B1Oct 8, 2002
Carbamate-functional resins and their use in high solids coating compositions
BASF CORP46 citations92
US6391390B1May 21, 2002
Curable coating composition with improved durability
BASF CORP22 citations92
US6346591B1Feb 12, 2002
Monomer and polymerization process
BASF CORP31 citations92
US6166148ADec 26, 2000
Durability enhancing agents, method therefore and cured coating compositions containing the same
BASF CORP24 citations92
US6160058ADec 12, 2000
Curable coating compositions containing blends of carbamate-functional compounds
BASF CORP34 citations92
US6084038AJul 4, 2000
Curable coating compositions containing blends of carbamate-functional compounds
BASF CORP42 citations92
US6080825AJun 27, 2000
Curable coating compositions containing blends of carbamate-functional compounds
BASF CORP37 citations92
US5854385ADec 29, 1998
Coating compositions with low molecular weight carbamate or urea component
BASF CORP31 citations92
US5827931AOct 27, 1998
Polyurethane polymer or oligomer having carbamate groups, method for its preparation, and coating composition
BASF CORP29 citations92
US5827930AOct 27, 1998
Curable coating composition
BASF CORP22 citations92
US5792810AAug 11, 1998
Curable coating composition including compound having carbamate and hydroxyl functionality
BASF CORP38 citations92
US5777048AJul 7, 1998
Method for modified aminoplast compounds, aminoplasts obtained thereby and coatings containing the same
BASF CORP24 citations92
US5770650AJun 23, 1998
Curable compositions for coatings
BASF CORP41 citations92
US5760127AJun 2, 1998
Curable coating composition
BASF CORP37 citations92
US5726274AMar 10, 1998
Polyurethane polymer or oligomer having carbamate groups, method for its preparation, and coating composition
BASF CORP25 citations92
US5723552AMar 3, 1998
Polyurethane polymer or oligomer having carbamate groups, method for its preparation, and coating composition
BASF CORP31 citations92
US5576063ANov 19, 1996
Multiple layer coating method
BASF CORP48 citations92
US5532061AJul 2, 1996
Carbamate-functional polyester polymer or oligomer having pendant carbomate groups
BASF CORP42 citations92
US5508379AApr 16, 1996
Carbamate-functional polyester polymer or oligomer and coating composition
BASF CORP44 citations92
US7160973B2Jan 9, 2007
Urethane polymers that reduce the effect of polylactone linkages
BASF CORP20 citations90
US6300414B1Oct 9, 2001
Additive for coating compositions for adhesion to TPO substrates
BASF CORP19 citations89
US7122605B2Oct 17, 2006
Method for selective graft polymerization
BASF CORP14 citations84
US6812300B2Nov 2, 2004
Method for making multifunctional materials
BASF CORP13 citations84
US6423788B1Jul 23, 2002
Curable coating composition
BASF CORP14 citations84
US6391968B1May 21, 2002
Curable coating compositions containing carbamate functional polymers and carbamate functional reactive additives
BASF CORP16 citations84
US6258898B1Jul 10, 2001
Amino resins functionalized with carbamate groups and coating compositions containing the same
BASF CORP17 citations84
US6165618ADec 26, 2000
Curable coating compositions containing carbamate resin and additives
BASF CORP18 citations84
BASF COATINGS GMBH
1 patentShowing the top 50 of 121 patents by PatentIndex Score.