Tollefson; Michael B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tollefson; Michael B..The latest application filed is for "1-(1-(2-ethoxyethyl)-3-ethyl-7-(4-methylpyridin-2-ylamino)-1h-pyrazolo[4,3- -d]pyrimidin-5-yl) piperidine-4-carboxylic acid and salts thereof".

Company Profile

0.32.40

Tollefson; Michael B. - Dardenne Prairie MO US
Tollefson; Michael B. - O'Fallon MO
Tollefson; Michael B. - Hainesville IL
Tollefson; Michael B - Hainesville IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
1-(1-(2-ethoxyethyl)-3-ethyl-7-(4-methylpyridin-2-ylamino)-1H-pyrazolo[4,3- -d]pyrimidin-5-yl) piperidine-4-carboxylic acid and salts thereof Grant 8,518,956 - Tollefson August 27, 2	2013-08-27
1-(1-(2-Ethoxyethyl)-3-Ethyl-7-(4-Methylpyridin-2-Ylamino)-1H-Pyrazolo[4,3- -D]Pyrimidin-5-YL) Piperidine-4-Carboxylic Acid And Salts Thereof App 20110059993 - Tollefson; Michael B.	2011-03-10
Pyridine [3,4-b] pyrazinones Grant 7,902,195 - Hughes , et al. March 8, 2	2011-03-08
(R)-chiral halogenated substituted fused heterocyclic amino compounds useful for inhibiting cholesterol ester transfer protein activity Grant 7,700,658 - Sikorsky , et al. April 20, 2	2010-04-20
Pyrazole Derivatives as 5-LO-Inhibitors App 20090227634 - Alvira; Edgardo ; et al.	2009-09-10
(r)-chiral Halogenated Substituted Fused Heterocyclic Amino Compounds Useful For Inhibiting Cholesterol Ester Transfer Protein Activity App 20090156685 - Sikorski; James A. ; et al.	2009-06-18
1-(1- (2-Ethoxyethyl)-3-Ethyl-7-(4-Methylpyridin-2-Ylamino) - 1H-Pyrazolo [4,3-D] Pyrimidin-5-YL) Piperidine-4-Carboxylic acid and salts thereof App 20090156618 - Tollefson; Michael B.	2009-06-18
Pyridine [3,4-b] Pyrazinones App 20070249615 - Hughes; Robert O. ; et al.	2007-10-25
(R)-Chiral Halogenated Substituted Fused Heterocyclic Amino Compounds Useful for Inhibiting Cholesterol Ester Transfer Protein Activity App 20070219274 - Sikorski; James A. ; et al.	2007-09-20
(R)-chiral halogenated substituted fused heterocyclic amino compounds useful for inhibiting cholesterol ester transfer protein activity Grant 7,253,211 - Sikorski , et al. August 7, 2	2007-08-07
Substituted pyrazolyl compounds for the treatment of inflammation Grant 7,186,743 - Bergmanis , et al. March 6, 2	2007-03-06
(R)-chiral halogenated substituted fused heterocyclic amino compounds useful for inhibiting cholesterol ester transfer protein activity Grant 7,122,536 - Sikorski , et al. October 17, 2	2006-10-17
(R)-chiral halogenated substituted fused heterocyclic amino compounds useful for inhibiting cholesterol ester transfer protein activity App 20060229304 - Sikorski; James A. ; et al.	2006-10-12
Heteroarylakanoic acids as intergrin receptor antagonists Grant 7,119,098 - Nagarajan , et al. October 10, 2	2006-10-10
Substituted pyrazolyl compounds for the treatment of inflammation App 20050256180 - Bergmanis, Arija A. ; et al.	2005-11-17
Substituted pyrazolyl compounds for the treatment of inflammation Grant 6,956,052 - Bergmanis , et al. October 18, 2	2005-10-18
Heteroarylalkanoic acids as integrin receptor antagonists Grant 6,933,304 - Nagarajan , et al. August 23, 2	2005-08-23
(R)-chiral halogenated substituted fused heterocyclic amino compounds useful for inhibiting cholesterol ester transfer protein activity App 20050043294 - Sikorski, James A. ; et al.	2005-02-24
Heteroarylalkanoic acids as integrin receptor antagonists derivatives App 20050043344 - Boys, Mark L. ; et al.	2005-02-24
Aromatic thioether liver X-receptor modulators Grant 6,828,446 - Chandrakumar , et al. December 7, 2	2004-12-07
Aromatic sulfone hydroxamic acid metalloprotease inhibitor App 20040235818 - Barta, Thomas E. ; et al.	2004-11-25
Aromatic sulfone hydroxamic acids and their use as protease inhibitors App 20040209914 - Barta, Thomas E. ; et al.	2004-10-21
(R)-Chiral halogenated substituted n,n-bis-phenyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,803,388 - Sikorski , et al. October 12, 2	2004-10-12
Use of substituted N, N-disubstituted reverse aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,765,023 - Sikorski , et al. July 20, 2	2004-07-20
Aromatic sulfone hydroxamic acid metalloprotease inhibitor Grant 6,750,228 - Barta , et al. June 15, 2	2004-06-15
Aromatic sulfone hydroxamic acid metalloprotease inhibitor Grant 6,750,233 - Barta , et al. June 15, 2	2004-06-15
Substituted pyrazolyl compounds for the treatment of inflammation App 20040110741 - Bergmanis, Arija A. ; et al.	2004-06-10
Aromatic liver X-receptor modulators App 20040110947 - Chandrakumar, Nizal S. ; et al.	2004-06-10
Heteroarylakanoic acids as intergrin receptor antagonists App 20040092497 - Nagarajan, Srinivasan Raj ; et al.	2004-05-13
Substituted n-benzyl-n-phenyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,723,753 - Sikorski , et al. April 20, 2	2004-04-20
(R)-chiral halogenated substituted n-benzyl-n-phenyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,723,752 - Sikorski , et al. April 20, 2	2004-04-20
Substituted N-fused-phenyl-N-benzyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,710,089 - Sikorski , et al. March 23, 2	2004-03-23
(R)-chiral halogenated 1-substitutedamino-(n+1)-alkanols useful for inhibiting cholesteryl ester transfer protein activity App 20040044048 - Sikorski, James A. ; et al.	2004-03-04
Substituted N,N-disubstituted non-fused heterocyclo amino compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,699,898 - Sikorski , et al. March 2, 2	2004-03-02
Substituted N-phenoxy-N-phenyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,696,472 - Sikorski , et al. February 24, 2	2004-02-24
Substituted N,N-disubstituted fused-heterocyclo amino compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,696,435 - Sikorski , et al. February 24, 2	2004-02-24
Substituted N,N-disubstituted cycloalkyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,683,099 - Sikorski , et al. January 27, 2	2004-01-27
(R)-chiral halogenated substituted N,N-Bis-benzyl aminioalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,683,113 - Sikorski , et al. January 27, 2	2004-01-27
Aromatic sulfone hydroxamic acids and their use as protease inhibitors Grant 6,683,093 - Barta , et al. January 27, 2	2004-01-27
Substituted N,N-disubstituted diamino compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,677,379 - Sikorski , et al. January 13, 2	2004-01-13
Substituted N,N-bis-benzyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,677,375 - Sikorski , et al. January 13, 2	2004-01-13
Substituted N, N-disubstituted mercapto amino compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,677,380 - Sikorski , et al. January 13, 2	2004-01-13
(R)-Chiral halogenated substituted heteroaryl benzyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,677,341 - Sikorski , et al. January 13, 2	2004-01-13
Substituted N,N-bis-phenyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,677,382 - Sikorski , et al. January 13, 2	2004-01-13
Substituted N-phenyl-N-heteroaralkyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity Grant 6,677,353 - Sikorski , et al. January 13, 2	2004-01-13
Aromatic thioether liver X-receptor modulators App 20030207898 - Chandrakumar, Nizal S. ; et al.	2003-11-06
Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity App 20030125328 - Sikorski, James A. ; et al.	2003-07-03
Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity App 20030125329 - Sikorski, James A. ; et al.	2003-07-03
Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity App 20030119833 - Sikorski, James A. ; et al.	2003-06-26
Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity App 20030114454 - Sikorski, James A. ; et al.	2003-06-19
Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity App 20030109528 - Sikorski, James A. ; et al.	2003-06-12
Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity App 20030105100 - Sikorski, James A. ; et al.	2003-06-05
Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity App 20030100559 - Sikorski, James A. ; et al.	2003-05-29
Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity App 20030096818 - Sikorski, James A. ; et al.	2003-05-22
Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity App 20030087905 - Sikorski, James A. ; et al.	2003-05-08
Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity App 20030083331 - Sikorski, James A. ; et al.	2003-05-01
(R)-chiral halogenated substituted N,N-bis-benzyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity App 20030078264 - Sikorski, James A. ; et al.	2003-04-24
Aromatic sulfone hydroxamic acids and their use as protease inhibitors App 20030073718 - Barta, Thomas E. ; et al.	2003-04-17
(R)-chiral halogenated substituted n,n-bis-phenyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity App 20030050317 - Sikorski, James A. ; et al.	2003-03-13
(R)-Chiral halogenated substituted fused heterocyclic amino compounds useful for inhibiting cholesteryl ester transfer protein activity App 20030040545 - Sikorski, James A. ; et al.	2003-02-27
Substituted polycyclic aryl and heteroaryl tertiary-heteroalkylamines useful for inhibiting cholesteryl ester transfer protein activity App 20030032644 - Sikorski, James A. ; et al.	2003-02-13
(R)-Chiral halogenated substituted heteroaryl benzyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity App 20030027826 - Sikorski, James A. ; et al.	2003-02-06
Substituted n-phenyl-n-fused-benzyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity App 20020183397 - Sikorski, James A. ; et al.	2002-12-05
Aromatic sulfone hydroxamic acid metalloprotease inhibitor App 20020177588 - Barta, Thomas E. ; et al.	2002-11-28
(R)-chiral halogenated substituted N-benzyl-N-phenyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity App 20020177708 - Sikorski, James A. ; et al.	2002-11-28
Substituted N, N-disubstituted cycloalkyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity App 20020165232 - Sikorski, James A. ; et al.	2002-11-07
Substituted N-heteroaryl-N-phenyl aminoalcohol compounds useful for inhibiting cholesteryl ester transfer protein activity App 20020165231 - Sikorski, James A. ; et al.	2002-11-07
Use of substituted N, N-bis-benzyl aminoalcohol compounds inhibiting cholesteryl ester transfer protein activity Grant 6,476,075 - Sikorski , et al. November 5, 2	2002-11-05
Substituted N-phenyl-N-heteroaralkyl aminoalcohol compounds for inhibiting cholesteryl ester transfer protein activity Grant 6,458,803 - Sikorski , et al. October 1, 2	2002-10-01
Heteroarylalkanoic acids as integrin receptor antagonists App 20020133023 - Nagarajan, Srinivasan Raj ; et al.	2002-09-19
Substituted N, N-disubstituted diamino compounds useful for inhibiting cholesteryl ester transfer protein activity App 20020120011 - Sikorski, James A. ; et al.	2002-08-29