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INTERX RESEARCH CORPORATION
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LAWRENCE, KS, US
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Patents Grants
last 30 patents
Information
Patent Grant
Labile quaternary ammonium salts as prodrugs
Patent number
4,727,151
Issue date
Feb 23, 1988
Interx Research Corporation
Nicolae S. Bodor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of increasing oral absorption of .beta.-lactam antibiotics
Patent number
4,470,980
Issue date
Sep 11, 1984
INTERx Research Corp.
Takeru Higuchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of increasing oral absorption of polar bioactive agents
Patent number
4,462,991
Issue date
Jul 31, 1984
INTERx Research Corp.
Takeru Higuchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of increasing oral absorption of glycosidic and related anti...
Patent number
4,459,295
Issue date
Jul 10, 1984
Interx Research Corporation
Takeru Higuchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Mannich-base hydroxamic acid prodrugs, compositions and use
Patent number
4,412,994
Issue date
Nov 1, 1983
Interx Research Corporation
Kenneth B. Sloan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Novel inotropic prodrugs
Patent number
4,340,603
Issue date
Jul 20, 1982
Interx Research Corporation
Nicholas S. Bodor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Novel sypathomimetic amine prodrugs
Patent number
4,313,956
Issue date
Feb 2, 1982
INTERx Research Corp.
Nicholas S. Bodor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Novel dopa/dopamine prodrugs
Patent number
4,311,706
Issue date
Jan 19, 1982
Interx Research Corporation
Nicholas S. Bodor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aldehyde adducts of triamterene
Patent number
4,285,947
Issue date
Aug 25, 1981
Interx Research Corporation
Takeru Higuchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Novel process and intermediates useful in the preparation of sympat...
Patent number
4,275,219
Issue date
Jun 23, 1981
Interx Research Corporation
Jacob A. Zupan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Transient pro-drug forms of xanthine derivatives and their use as t...
Patent number
4,275,064
Issue date
Jun 23, 1981
Interx Research Corporation
Nicholas S. Bodor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Prodrugs for improved bioavailability of certain .DELTA..sup.4 -3-k...
Patent number
4,268,441
Issue date
May 19, 1981
Interx Research Corporation
Nicholas S. Bodor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Novel pyridiniumaldoximes having micellar characteristics
Patent number
4,263,305
Issue date
Apr 21, 1981
Interx Research Corporation
Joseph Epstein
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
5,5-Diphenylhydantoins
Patent number
4,260,769
Issue date
Apr 7, 1981
Interx Research Corporation
Valentino J. Stella
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for treating gastric ulcer-prone patients
Patent number
4,252,790
Issue date
Feb 24, 1981
Interx Research Corporation
Takeru Higuchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Complexes of doxorubicin exhibiting enhanced stability
Patent number
4,246,399
Issue date
Jan 20, 1981
Interx Research Corporation
Takeru Higuchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thiazolidine prodrugs for the improved delivery of anti-inflammator...
Patent number
4,239,757
Issue date
Dec 16, 1980
Interx Research Corporation
Nicholas S. Bodor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Esteramide prodrugs of anti-inflammatory corticosteroids
Patent number
4,221,787
Issue date
Sep 9, 1980
Interx Research Corporation
Nicholas S. Bodor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Anti-acne and anti-seborrhea prodrug derivatives of progesterone
Patent number
4,213,978
Issue date
Jul 22, 1980
Interx Research Corporation
Nicholas S. Bodor
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Prodrugs for the improved delivery of non-steroidal anti-inflammato...
Patent number
4,206,220
Issue date
Jun 3, 1980
Interx Research Corporation
Kenneth B. Sloan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Soft quaternary surface active agents and method of using same
Patent number
4,204,065
Issue date
May 20, 1980
Interx Research Corporation
Nicolae S. Bodor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3,4-Dipivalyl-.alpha.-[methylamino)methyl]benzyl alcohol as an adju...
Patent number
4,180,586
Issue date
Dec 25, 1979
Interx Research Corporation
Stuart P. Eriksen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for inducing rapid therapeutically effective antimalarial le...
Patent number
4,178,376
Issue date
Dec 11, 1979
Interx Research Corporation
Takeru Higuchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intermediates useful in the preparation of optically and therapeuti...
Patent number
4,174,450
Issue date
Nov 13, 1979
Interx Research Corporation
Nicolae S. Bodor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Antibacterially active N-chloroamino ester derivatives of alkyl car...
Patent number
4,171,452
Issue date
Oct 16, 1979
Interx Research Corporation
James J. Kaminski
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Novel transient pro-drug forms of phenylbutazone and oxyphenbutazon...
Patent number
4,169,147
Issue date
Sep 25, 1979
Interx Research Corporation
Nicholas S. Bodor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Derivatives of 5,5-diphenylhydantoin exhibiting enhanced solubility...
Patent number
4,163,058
Issue date
Jul 31, 1979
Interx Research Corporation
Valentino J. Stella
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Labile, non-heterocyclic quaternary ammonium salt/esters as transie...
Patent number
4,160,099
Issue date
Jul 3, 1979
Interx Research Corporation
Nicolae S. Bodor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Intermediates useful in the synthesis of optically active m-acyloxy...
Patent number
4,158,005
Issue date
Jun 12, 1979
Interx Research Corporation
Nicolae S. Bodor
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nonbitter tasting potassium product for oral administration to warm...
Patent number
4,154,824
Issue date
May 15, 1979
Interx Research Corporation
Nicolae S. Bodor
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Trademark
last 30 trademarks
Information
Trademark
73044168 - INTERX
Serial number
73044168
Registration number
1039997
Filing date
Feb 13, 1975
INTERX RESEARCH CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
73019981 - IRX
Serial number
73019981
Registration number
1028382
Filing date
Apr 29, 1974
INTERX RESEARCH CORPORATION
5 - Pharmaceutical and veterinary preparations
Information
Trademark
81034478 - IRX
Serial number
81034478
Registration number
1034478
Filing date
Apr 29, 1974
INTERX RESEARCH CORPORATION
42 - Scientific and technological services and research and design relating thereto