Patents Assigned to The Upjohn Company
  • Publication number: 20020082448
    Abstract: The present invention provide for a method of reducing blood glucose levels in a patient by administering an effective amount of a compound of the formula III or a pharmaceutically acceptable salt thereof; 1
    Type: Application
    Filed: July 13, 2001
    Publication date: June 27, 2002
    Applicant: The Upjohn Company
    Inventors: Scott D. Larsen, Valerie A. Vaillancourt, Paul D. May, Steven P. Tanis, John A. Tucker, Martin D. Meglasson, Heinrich J. Schostarez
  • Patent number: 6331636
    Abstract: This invention is therapeutically useful 2-aminotetralins and pharmaceutically acceptable acid addition salts thereof of the formula These compounds are useful to treat central nervous system disorders, hypertension, diabetes, sexual impotency and to control appetite.
    Type: Grant
    Filed: March 12, 1992
    Date of Patent: December 18, 2001
    Assignee: The Upjohn Company
    Inventors: Arthur G. Romero, William H. Darlington
  • Patent number: 6008253
    Abstract: The present invention provides a new food product and use for a known compound. More particularly, the present invention provides a new food product containing 3-guanidinopropionic acid and a method of using 3-guanidinopropionic acid to increase endurance, stamina and exercise capacity.
    Type: Grant
    Filed: August 26, 1991
    Date of Patent: December 28, 1999
    Assignee: The Upjohn Company
    Inventor: Martin Durham Meglasson
  • Patent number: 5721132
    Abstract: A modified gene coding for the human D4 dopamine receptor has been synthesized by chemo-enzymatic methods. The nucleotide sequence of the D4 dopamine receptor gene was changed to reduce the G+C content and to eliminate intronic sequences, while maintaining the published amino acid sequence. Using gene splicing by overlap extension and PCR amplification of long oligonucleotides (>200 bases), 3 synthetic fragments of about 400 base pairs each were amplified, from which the full length gene was assembled. Stable expression of this gene has been achieved in CHO-K1 cells, using an inducible expression system, and in HEK293 cells.
    Type: Grant
    Filed: May 3, 1995
    Date of Patent: February 24, 1998
    Assignee: The Upjohn Company
    Inventors: Christopher L. Chio, Rita M. Huff
  • Patent number: 5663305
    Abstract: The present invention provides analogs of animal somatotropins particularly with changes in the amino acids between residue 96 to 133 which are changed to reduce hydrophobicity or helical stability.
    Type: Grant
    Filed: December 29, 1994
    Date of Patent: September 2, 1997
    Assignee: The Upjohn Company
    Inventors: Sherwood Russ Lehrman, Henry A. Havel, Jody L. Tuls, Scott M. Plaisted, David N. Brems
  • Patent number: 5650427
    Abstract: A compound of Formula I ##STR1## or pharmaceutically acceptable salts of Formula I, where R.sup.1 is H, C.sub.1 -C.sub.3 alkyl, --(CH.sub.2).sub.n CONH.sub.2 where n is 2 to 6, (CH2).sub.n -1-(4,4-dimethylpiperidine-2,6-dione-yl), or cyclopropylmethyl;R.sup.2 is hydrogen, C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.8 cycloalkyl or combined with R.sup.1 to form a C.sub.3 -C.sub.8 cycloalkyl, C.sub.2 -C.sub.8 alkenyl, C.sub.2 -C.sub.8 akynyl, (CH.sub.2).sub.n --X--Ar where X is O, S, or NH, 3,3,3-trifluoropropyl, --(CH.sub.2).sub.m --R.sup.9 where m is 2 or 3 and R.sup.9 is phenyl, 2-thiophenyl or 3-thiophenyl; R.sup.3 is hydrogen, C.sub.1 -C.sub.3 alkyl, 2,2,2-trifluoroethyl, 3,3,3-trifluoropropyl, formyl, CN, halogen, CH.sub.2 OR.sup.2, C(O)C(O)OR.sup.1, C(O)CO NR.sup.1 R.sup.2, --(CH.sub.2).sub.q --NR.sup.1 R.sup.2 where q is 0 to 5, C.dbd.NOR.sup.2, 2(4,5-dihydro)oxazolyl, or COR.sup.10 where R.sup.10 is H, R.sup.1, NR.sup.1 R.sup.2 or CF.sub.3 ; R.sup.4 is hydrogen, C.sub.1 -C.sub.
    Type: Grant
    Filed: June 2, 1995
    Date of Patent: July 22, 1997
    Assignee: The Upjohn Company
    Inventors: Hakan Vilhelm Wikstrom, Per Arvid Emil Carlsson, Bengt Ronny Andersson, Kjell Anders Ivan Svensson, Stig Thomas Elebring, Nils Peter Stjernlof, Arthur Glenn Romero, Susanne R. Haadsma-Svensson, Chiu-Hong Lin, Michael Dalton Ennis
  • Patent number: 5643895
    Abstract: Compounds useful in the treatment of inflammation structurally represented as Formula I ##STR1## one of X or Y is H and the other is selected from the group consisting of: ##STR2## or X and Y are taken together to form a ring selected from the group consisting of: ##STR3## as herein defined. The compounds are useful as anti-inflammatory and anti-arthritic agents.
    Type: Grant
    Filed: May 29, 1996
    Date of Patent: July 1, 1997
    Assignee: The Upjohn Company
    Inventors: Richard A. Nugent, David J. Anderson, Stephen T. Schlachter
  • Patent number: 5643940
    Abstract: This invention concerns a method for killing internal parasites, especially nematodes, trematodes and cestodes affecting warm blooded animals such as sheep, cattle, swine, goats, dogs, cats, horses and humans as well as poultry by administering an effective amount of dioxapyrrolomycin of the formula I. Anthelmintic compositions of dioxapyrrolomycin and an improvement in the process of preparation of dioxapyrrolomycin are also provided.
    Type: Grant
    Filed: May 1, 1995
    Date of Patent: July 1, 1997
    Assignee: The Upjohn Company
    Inventors: George Anthony Conder, Ming-Shang Thomas Kuo, Vincent P. Marshall, Raymond John Zielinski
  • Patent number: 5643942
    Abstract: This invention relates to the method for treating the form of alopecia commonly known as "male pattern baldness" which comprises regular topical application to the affected areas of the human scalp of a composition containing as at least one of its active ingredients of Formula I. It also encompasses the aforesaid compound itself for use as a therapeutic agent to arrest and reverse male pattern alopecia.
    Type: Grant
    Filed: January 11, 1994
    Date of Patent: July 1, 1997
    Assignee: The Upjohn Company
    Inventors: Jackson B. Hester, Jr., Kaushik D. Meisheri
  • Patent number: 5635495
    Abstract: Compounds useful in the treatment of inflammation structurally represented as ##STR1## wherein X,X.sup.1 and R groups are as herein defined.
    Type: Grant
    Filed: April 6, 1995
    Date of Patent: June 3, 1997
    Assignee: The Upjohn Company
    Inventors: David R. White, Edward L. Fritzen, Jr.
  • Patent number: 5633374
    Abstract: Pyrimidine-cyanoguanidine compounds of Formula I and its pharmaceutically acceptable acid addition salts ##STR1## wherein R.sub.1 is hydrogen or methyl;R.sub.2 is C.sub.1 -C.sub.6 alkyl, C.sub.2 -C.sub.6 alkenyl, C.sub.2 -C.sub.6 alkynyl, C.sub.3 -C.sub.5 cycloalkyl, C.sub.3 -C.sub.5, hydroxy methyl, cycloalkyl methoxy-C.sub.1 -C.sub.5 alkyl, or R.sub.1 and R.sub.2 are combined to form a C.sub.3 -C.sub.6 carbocyclic ring;R.sub.3 and R.sub.4 are each independently selected to be hydrogen, C.sub.1 -C.sub.4 alkyl, F, Cl, Br, I or CF.sub.3 ;R.sub.5 is hydrogen, F or Cl;R.sub.6 is hydrogen, --NH.sub.2, --NHCH.sub.3, --NHC.sub.2 H.sub.5, --NHCH(CH.sub.3) .sub.2, --N(CH.sub.3).sub.2, --N(C.sub.2 H.sub.5).sub.2, NH(CH.sub.2).sub.m --OC.sub.1 --C.sub.3 alkyl (where m is 2 or 3), --NHC(O)C.sub.1 -C.sub.3 alkyl, Cl or Br; and n is 0 or 1.The compounds of Formula I are potassium channel blockers useful in the treatment of cardiovascular disorders such as congestive heart failure and hypertension and as a diuretic.
    Type: Grant
    Filed: November 20, 1995
    Date of Patent: May 27, 1997
    Assignee: The Upjohn Company
    Inventors: Stephen J. Humphrey, Kaushik D. Meisheri, James H. Ludens, Jackson B. Hester, Jr.
  • Patent number: 5631227
    Abstract: The present invention provides analogs of somatotropins wherein the asparagine residue corresponding to position 99 of a bovine somatotropin is replaced with a compound selected from the group consisting of proline, aspartic acid, glutamic acid, serine, glycine, serine-serine or serine-aspartic acid. Particularly preferred analogs are bovine somatotropin and their use to increase milk production.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: May 20, 1997
    Assignee: The Upjohn Company
    Inventors: Gary C. Harbour, John G. Hoogerheide, Robert L. Garlick, Stephen B. Lyle, John E. Mott
  • Patent number: 5622845
    Abstract: The present invention provides an inexpensive fermentation medium for growing microorganisms. Also provided are fermentation media and methods for producing norleucine by growing E. coli thereon, fermentation media and methods for incorporating norleucine into polypeptides expressed by microorganisms grown thereon, and fermentation media and methods for preventing the incorporation of norleucine into polypeptides expressed by microorganisms grown thereon. Also provided are bovine somatotropin analogs.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: April 22, 1997
    Assignee: The Upjohn Company
    Inventors: David P. Brunner, Gary C. Harbour, Richard J. Kirschner, James F. Pinner, Robert L. Garlick
  • Patent number: 5621123
    Abstract: Provided are cyclic hydrocarbons of Formula I ##STR1## with an aminoalkyl sidechain that are useful for treating phospholipase A2 mediated conditions, diabetes, and obesity.
    Type: Grant
    Filed: May 20, 1994
    Date of Patent: April 15, 1997
    Assignee: The Upjohn Company
    Inventors: Roy A. Johnson, Gordon L. Bundy, Gilbert A. Youngdale, Douglas R. Morton, Donald P. Wallach, deceased, Vera M. Wallach, legal representative
  • Patent number: 5616320
    Abstract: Antibiotic 10381a.sub.1, wherein R is hydrogen, is a cytosine-containing antibiotic producible by culturing the novel microorganism Streptomyces arginensis in an aqueous medium and isolation thereof. Derivatives wherein R is a C.sub.1 to C.sub.3 alkyl ester of antibiotic 10381a.sub.1, are also disclosed along with the pharmaceutically acceptable salts of both the native and esterified forms. Antibiotic 10381a.sub.1 inhibits the growth of selected species of yeast, fungi and bacteria. This invention also relates to a novel process for the preparation of the antibiotics 10381b and to a method of using antibiotics 10381b to promote growth in meat-producing animals. These antibiotics are also obtained by the fermentation of a nutrient medium with the novel microorganism Streptomyces arginensis and are active against selected species of bacteria.
    Type: Grant
    Filed: September 26, 1994
    Date of Patent: April 1, 1997
    Assignee: The Upjohn Company
    Inventors: Alexander D. Argoudelis, deceased, Franklin B. Shilliday, Alice L. Laborde, Scott E. Truesdell, Oldrich K. Sebek
  • Patent number: 5610158
    Abstract: Imidazo-benzoxazines of Formula (I) and pharmaceutically acceptable salts thereof. ##STR1## where Q is selected from (A) through (H) ##STR2## or pharmaceutically acceptable salts thereof wherein the R groups are as defined herein. The imidazo-benzoxazines, Formula (I), of the present invention are useful as anxiolytics and sedatives.
    Type: Grant
    Filed: August 3, 1994
    Date of Patent: March 11, 1997
    Assignee: The Upjohn Company
    Inventors: Sharon N. Bisaha, Ronald B. Gammill
  • Patent number: 5601974
    Abstract: Provided are methods for determining whether a vaccinated animal is uninfected or infected with a virulent wild-type virus. Methods, vaccines and viruses are disclosed that are useful to seratologically distinguish infected from uninfected animals in populations of animals vaccinated with a properly incapacitated virus lacking an antigen of the wild-type virus.
    Type: Grant
    Filed: December 19, 1994
    Date of Patent: February 11, 1997
    Assignee: The Upjohn Company
    Inventors: Leonard E. Post, Darrell R. Thomsen
  • Patent number: 5602115
    Abstract: The bisphosphonates of formula (III)R.sub.2 --X--(CW).sub.m1 --CR.sub.3 R.sub.4 --CH.sub.2 --CM[PO--(OR.sub.1).sub.2 ].sub.2 (III)bicyclic bisphosphonates (V), and cyclic bisphosphonates (VII) are useful as antiarthritic agents and do not have the side effects of anti-arthritic agents which are prostaglandin synthetase inhibitors.
    Type: Grant
    Filed: November 28, 1994
    Date of Patent: February 11, 1997
    Assignee: The Upjohn Company
    Inventor: Richard A. Nugent
  • Patent number: 5599930
    Abstract: Substituted indoles of formula (I) ##STR1## are useful anti-AIDS pharmaceuticals.
    Type: Grant
    Filed: February 17, 1994
    Date of Patent: February 4, 1997
    Assignee: The Upjohn Company
    Inventors: Donna L. Romero, Richard C. Thomas
  • Patent number: 5599841
    Abstract: The present invention provides a method for treating or preventing certain metabolic disorders comprising the systemic administration of 3-guanidinopropionic acid.
    Type: Grant
    Filed: August 2, 1993
    Date of Patent: February 4, 1997
    Assignee: The Upjohn Company
    Inventor: Martin D. Meglasson