Inventor

Billie M. York, Jr.

Inventor

Fort Worth, TX, US

Overview

31→

Patents

1984–2002

Patent span

Chemistry

Primary field (CPC C)

Patents· 31 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes33%

C07DHeterocyclic compounds31%

C07CAcyclic or carbocyclic compounds13%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%

C09DCoating compositions, e.g. paints, varnishes or lacquers8%

A01NPreservation of bodies of humans or animals or plants or parts thereof2%

A61FFilters implantable into blood vessels2%

C07KPeptides2%

PatentTitleYear

6,413,245'Sub-tenon drug delivery'2002 6,316,441'Brinzolamide and brimonidine for treating glaucoma'2001 6,242,442'Brinzolamide and brimonidine for treating ocular conditions'2001 5,976,462'Compositions and method for disinfecting fabric'1999 5,714,463'Use of growth factor and antimetabolite combination to prevent or retard fistula closure following glaucoma filtration surgery'1998 5,696,091'Use of growth factor and antimetabolite combination to prevent or retard secondary cataract formation'1997 5,612,364'Substantially pure apraclonidine'1997 5,521,208'Compositions and methods for the treatment of the metabolically impaired and for improved compliance'1996 5,449,671'Use of TGF-.beta.3, to prevent or retard fistula closure following glaucoma filtration surgery'1995 5,411,940'Use of TGF-.beta..sub.3 to reduce the formation of scar tissue in response to corneal trauma'1995 5,314,916'B.sub.2 adrenegic agonists and use thereof in the treatment of glaucoma'1994 5,212,196'Control of post-surgical intraocular pressure using clonidine derivatives'1993 5,192,780'Methods using antiallergics and antihistamines'1993 5,153,211'Spiro-tricyclicaromatic succinimide derivatives as inhibitors of aldose reductase'1992 5,070,100'Spiro-tricyclicaromatic succinimide derivatives'1991 4,864,028'Spiro-tricyclicaromatic succinimide derivatives'1989 4,755,528'High energy ionizing protective 2,3-diamino-1,4-butanedithiol; 4,5-diamino-1,2-dithiane; and N-acyl and N-alkyl derivatives thereof, compositions and method of use therefor'1988 4,717,725'Ophthalmic wound healing with aldose reductase inhibitors'1988 4,659,733'Method for treating hypertension with 2,3-diamino-1,4-butanedithiol; 4,5-diamino-1,2-dithiane; and N-acyl and N-alkyl derivatives thereof'1987 4,644,007'3-chloro-4-(4,5-dihydro-1H-imidazo-2-yl)-amino-5-alkylbenzoic acids, esters, salts, compositions and methods'1987 4,609,663'Aldose reductase inhibitors useful in glaucoma therapy'1986 4,600,717'Aldose reductase inhibitors useful in ophthalmic wound healing'1986 4,587,257'Control of ocular bleeding using clonidine derivatives'1986 4,540,700'Treatment of diabetic complications with certain spiro-imidazolidine-diones'1985 4,537,892'Spiro-tricyclicaromatic succinimide derivatives as inhibitors of aldose reductase'1985 4,517,199'Method for lowering intraocular pressure using phenylimino-imidazoles'1985 4,515,800'Method of lowering intraocular pressure using phenylimino-imidazoles'1985 4,464,385'Treatment of diabetic complications with hydantoins'1984 4,461,904'2-(Trisubstituted phenylimino)-imidazolines'1984 4,438,272'Spiro-(fluoren-9,4\'-imidazolidine)-2\',5\'-diones'1984 4,436,745'Method of inhibiting aldose reductase activity'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–2001Patents assigned to ALCON LAB INC (27)· patent assignee history

1984–1999Based in Fort Worth, TX, US· patent location history

1985Patents assigned to CAVERO ICILIO (1)· patent assignee history

1985Patents assigned to LANGER SALOMON Z (1)· patent assignee history

1991–1992Based in Crowley, TX, US· patent location history

2001Patents assigned to ALCON MFG LTD (1)· patent assignee history

2001–2002Based in Conroe, TX, US· patent location history

2002Patents assigned to ALCON UNIVERSAL LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ALCON LAB INC	27	1984–2001
ALCON MFG LTD	1	2001
ALCON UNIVERSAL LTD	1	2002
CAVERO ICILIO	1	1985
LANGER SALOMON Z	1	1985

Locations

Location	Patents	Span
Fort Worth, Texas, US	26	1984–1999
Conroe, Texas, US	3	2001–2002
Crowley, Texas, US	2	1991–1992