Assignee
ALCON LAB INC
US·445 granted patents·30,102 citations·filing 1975–2002
Top patents by PatentIndex Score
445 records- 0198US5747824AApparatus and method for sensing fluid levelALCON LAB INC·Filed 1997·Granted May 5, 1998·335 cites·22 claims
- 0298US5693095AHigh refractive index ophthalmic lens materialsALCON LAB INC·Filed 1996·Granted Dec 2, 1997·330 cites·29 claims
- 0398US5607966AEsters and amides of non-steroidal anti-inflammatory carboxylic acids which may be used as anti-oxidants, 5-lipoxygenase inhibitors and non-steroidal anti-inflammatory prodrugsALCON LAB INC·Filed 1994·Granted Mar 4, 1997·97 cites·33 claims
- 0498US4911920ASustained release, comfort formulation for glaucoma therapyALCON LAB INC·Filed 1988·Granted Mar 27, 1990·536 cites·12 claims
- 0598US4758220ASurgical cassette proximity sensing and latching apparatusALCON LAB INC·Filed 1985·Granted Jul 19, 1988·1.3k cites·9 claims
- 0697US5699142ADiffractive multifocal ophthalmic lensALCON LAB INC·Filed 1996·Granted Dec 16, 1997·349 cites·7 claims
- 0797US5378703ASulfonamides useful as carbonic anhydrase inhibitorsALCON LAB INC·Filed 1993·Granted Jan 3, 1995·107 cites·14 claims
- 0897US5212162AUse of combinations gelling polysaccharides and finely divided drug carrier substrates in topical ophthalmic compositionsALCON LAB INC·Filed 1992·Granted May 18, 1993·533 cites·27 claims
- 0997US4436745AMethod of inhibiting aldose reductase activityALCON LAB INC·Filed 1982·Granted Mar 13, 1984·56 cites·18 claims
- 1096USD435652SShielded female connectorALCON LAB INC·Filed 1999·Granted Dec 26, 2000·79 cites·1 claims
- 1196US5371078AAngiostatic steroids and methods and compositions for controlling ocular hypertensionALCON LAB INC·Filed 1992·Granted Dec 6, 1994·104 cites·10 claims
- 1296USD352106SSurgical console for ophthalmic surgeryALCON LAB INC·Filed 1992·Granted Nov 1, 1994·144 cites·1 claims
- 1396US4721133AMultiple use valving deviceALCON LAB INC·Filed 1986·Granted Jan 26, 1988·124 cites·13 claims
- 1496US4438272ASpiro-(fluoren-9,4'-imidazolidine)-2',5'-dionesALCON LAB INC·Filed 1982·Granted Mar 20, 1984·42 cites·14 claims
- 1595US6184250B1Use of cloprostenol and fluprostenol analogues to treat glaucoma and ocular hypertensionALCON LAB INC·Filed 1999·Granted Feb 6, 2001·71 cites·21 claims
- 1695US5403841AUse of carrageenans in topical ophthalmic compositionsALCON LAB INC·Filed 1993·Granted Apr 4, 1995·592 cites·13 claims
- 1795US5001649ALinear power control for ultrasonic probe with tuned reactanceALCON LAB INC·Filed 1988·Granted Mar 19, 1991·1k cites·17 claims
- 1895US4970656AAnalog drive for ultrasonic probe with tunable phase angleALCON LAB INC·Filed 1989·Granted Nov 13, 1990·809 cites·14 claims
- 1995US4954960ALinear power control for ultrasonic probe with tuned reactanceALCON LAB INC·Filed 1987·Granted Sep 4, 1990·1.1k cites·7 claims
- 2095US4876250AMethods for controlling ocular hypertension with angiostatic steroidsALCON LAB INC·Filed 1988·Granted Oct 24, 1989·97 cites·6 claims
- 2194US6011023AAngiostatic steroidsALCON LAB INC·Filed 1997·Granted Jan 4, 2000·111 cites·14 claims
- 2294US5679666APrevention and treatment of ocular neovascularization by treatment with angiostatic steroidsALCON LAB INC·Filed 1994·Granted Oct 21, 1997·77 cites·18 claims
- 2394US5510383AUse of cloprostenol, fluprostenol and their salts and esters to treat glaucoma and ocular hypertensionALCON LAB INC·Filed 1993·Granted Apr 23, 1996·93 cites·20 claims
- 2494US5505953AUse of borate-polyol complexes in ophthalmic compositionsALCON LAB INC·Filed 1994·Granted Apr 9, 1996·77 cites·8 claims
- 2594US4271143ASustained release ophthalmic drug dosageALCON LAB INC·Filed 1979·Granted Jun 2, 1981·104 cites·29 claims
- 2693US6077285ATorsional ultrasound handpieceALCON LAB INC·Filed 1998·Granted Jun 20, 2000·608 cites·2 claims
- 2793US6025392Asubstituted tetrahydrofuran analogs of prostaglandins as ocular hypotensivesALCON LAB INC·Filed 1998·Granted Feb 15, 2000·87 cites·16 claims
- 2893US5808396ASystem and method for tuning and controlling an ultrasonic handpieceALCON LAB INC·Filed 1996·Granted Sep 15, 1998·441 cites·19 claims
- 2993US5075104AOphthalmic carboxy vinyl polymer gel for dry eye syndromeALCON LAB INC·Filed 1990·Granted Dec 24, 1991·159 cites·5 claims
- 3093US4559343ANonirritating aqueous ophthalmic compositions comfort formulation for ocular therapeutic agentsALCON LAB INC·Filed 1982·Granted Dec 17, 1985·54 cites·7 claims
- 3193US4517199AMethod for lowering intraocular pressure using phenylimino-imidazolesALCON LAB INC·Filed 1983·Granted May 14, 1985·29 cites·14 claims
- 3293US4407791AOphthalmic solutionsALCON LAB INC·Filed 1981·Granted Oct 4, 1983·210 cites·17 claims
- 3393US4039662AOphthalmic solutionALCON LAB INC·Filed 1975·Granted Aug 2, 1977·94 cites·8 claims
- 3492US6235781B1Prostaglandin productALCON LAB INC·Filed 2000·Granted May 22, 2001·69 cites·10 claims
- 3592US5770592APrevention and treatment of ocular neovascularization using angiostatic steroidsALCON LAB INC·Filed 1997·Granted Jun 23, 1998·91 cites·5 claims
- 3692USD376204SSurgical handpieceALCON LAB INC·Filed 1995·Granted Dec 3, 1996·53 cites·1 claims
- 3792US5502052AUse of a combination of apraclonidine and timolol to control intraocular pressureALCON LAB INC·Filed 1994·Granted Mar 26, 1996·90 cites·1 claims
- 3892USD351227SSurgical handpiece shellALCON LAB INC·Filed 1993·Granted Oct 4, 1994·56 cites·1 claims
- 3992US4550022ATissue irrigating solutionALCON LAB INC·Filed 1984·Granted Oct 29, 1985·148 cites·16 claims
- 4091US6403590B1Use of certain isoquinolinesulfonyl compounds for the treatment of glaucoma and ocular ischemiaALCON LAB INC·Filed 2001·Granted Jun 11, 2002·29 cites·11 claims
- 4191US6242442B1Brinzolamide and brimonidine for treating ocular conditionsALCON LAB INC·Filed 1999·Granted Jun 5, 2001·86 cites·4 claims
- 4291US6180687B1In vivo polymerizable ophthalmic compositions and methods of usingALCON LAB INC·Filed 1999·Granted Jan 30, 2001·123 cites·8 claims
- 4391US6177427B1Treatment of glaucoma and ocular hypertensionALCON LAB INC·Filed 1999·Granted Jan 23, 2001·50 cites·3 claims
- 4491US6143799AUse of borate-polyol complexes in ophthalmic compositionsALCON LAB INC·Filed 1998·Granted Nov 7, 2000·69 cites·21 claims
- 4591US6011062AStorage-stable prostaglandin compositionsALCON LAB INC·Filed 1999·Granted Jan 4, 2000·113 cites·20 claims
- 4691US6010391ACryogenic polishing method for soft acrylic articlesALCON LAB INC·Filed 1997·Granted Jan 4, 2000·65 cites·18 claims
- 4791US5470932APolymerizable yellow dyes and their use in opthalmic lensesALCON LAB INC·Filed 1993·Granted Nov 28, 1995·317 cites·11 claims
- 4891US5240923ASulfonamides useful as carbonic anhydrase inhibitorsALCON LAB INC·Filed 1991·Granted Aug 31, 1993·78 cites·14 claims
- 4991US5221696AUse of monoacyl phosphoglycerides to enhance the corneal penetration of ophthalmic drugsALCON LAB INC·Filed 1991·Granted Jun 22, 1993·133 cites·22 claims
- 5091US5037647AAqueous antimicrobial opthalmic solutions comprised of quaternary ammonium compound, citric acid, citrate and sodium chlorideALCON LAB INC·Filed 1988·Granted Aug 6, 1991·104 cites·2 claims
Showing the top 50 of 445 patent records by PatentIndex Score.
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