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Patents

Browse 1,315 pharma-relevant patents (US and EP, A61K/A61P) linked to tracked companies. Patent cliff and LOE intelligence for BD teams.

29,054 patents indexed
patent

US 6403595

Sulfonamide derivatives, processes for producing the same and utilization thereof

Takeda Chemical Industries Ltd. · Granted Tue Jun 11 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 06 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6399593

Cyclic regimens using cyclic urea and cyclic amide derivatives

Ligand Pharmaceuticals Incorporated · Granted Tue Jun 04 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6399633

Use of 4-H-1-benzopryan-4-one derivatives as inhibitors of smooth muscle cell proliferatio

The Board of Regents of the University of Texas System · Granted Tue Jun 04 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 30 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6395722

Fatty acid derivatives of bile acids and bile acid derivatives

Galmed International Limited · Granted Tue May 28 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 23 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6391907

Indoline derivatives

Ligand Pharmaceuticals Incorporated · Granted Tue May 21 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 16 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6387389

Sustained-release derivatives of hydroxylated analogs of substituted 1-[2[bis(aryl)methoxy

The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Tue May 14 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 09 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6380178

Cyclic regimens using cyclocarbamate and cyclic amide derivatives

Ligand Pharmaceuticals Incorporated · Granted Tue Apr 30 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 25 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6375962

Barrier cream comprising hexamethylenetetramine or derivative thereof

The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland · Granted Tue Apr 23 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 18 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6369056

Cyclic urea and cyclic amide derivatives

Ligand Pharmaceuticals Incorporated · Granted Tue Apr 09 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 04 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6369095

Indole-3-carbinol (13C) derivatives and methods

The Regents of the University of California · Granted Tue Apr 09 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 04 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6365616

Methimazole derivatives and tautomeric cyclic thiones to treat autoimmune diseases

The United States of America, as represented by the Department of Health and Human Services · Granted Tue Apr 02 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 28 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6362200

Antitumor dibenzofluorene derivatives

The Board of Regents of the University of Texas System · Granted Tue Mar 26 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 21 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6358948

Quinazolinone and benzoxazine derivatives as progesterone receptor modulators

Ligand Pharmaceuticals Incorporated · Granted Tue Mar 19 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 14 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6359134

Sulfonamide derivatives, their production and use

Takeda Chemical Industries Ltd. · Granted Tue Mar 19 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 14 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6355648

Thio-oxindole derivatives

Ligand Pharmaceuticals Incorporated · Granted Tue Mar 12 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 07 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6355672

Benzothiepin derivatives, process for the preparation of the same and uses thereof

Takeda Chemical Industries Ltd. · Granted Tue Mar 12 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 07 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6340704

Cell differentiation inducing amide derivatives, their production and use

Takeda Chemical Industries Ltd. · Granted Tue Jan 22 2002 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 17 2022 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6331630

Dimeric arylisoquinoline alkaloids and derivatives thereof

The United States of America, as represented by the Department of Health and Human Services · Granted Tue Dec 18 2001 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 13 2021 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6329416

Combination regimens using 3,3-substituted indoline derivatives

Ligand Pharmaceuticals Incorporated · Granted Tue Dec 11 2001 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 06 2021 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6316421

Pentaerythritol lipid derivatives and nuleic-acid complexes

The Regents of the University of California · Granted Tue Nov 13 2001 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 08 2021 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6310064

Aralkyl diazabicycloalkane derivatives for CNS disorders

The United States of America, as represented by the Department of Health and Human Services · Granted Tue Oct 30 2001 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 25 2021 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6310088

Hydroxamic and carboxylic acid derivatives having MMP and TNF inhibitory activity

Darwin Discovery Limited · Granted Tue Oct 30 2001 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 25 2021 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6307090

Acylated oligopeptide derivatives having cell signal inhibiting activity

The United States of America, as represented by the Department of Health and Human Services · Granted Tue Oct 23 2001 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 18 2021 00:00:00 GMT+0000 (Coordinated Universal Time)

expired patent

US 6306851

Cyclocarbamate and cyclic amide derivatives

Ligand Pharmaceuticals Incorporated · Granted Tue Oct 23 2001 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 18 2021 00:00:00 GMT+0000 (Coordinated Universal Time)

expired