Patents by Inventor Howard N. Robinson
Howard N. Robinson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 6465514Abstract: Compositions, medicaments, and methods for the promotion of hair growth are disclosed. These compositions and medicaments are comprised of either local anesthetics of the secondary or tertiary amino type and/or niacin. The preferred secondary and tertiary amino compounds include those which are esters of para-aminobenzoic acid, esters of benzoic acid, esters of meta-amino benzoic acid, amides, ethers, and ketones. The preferred compositions and medicaments include either procaine hydrochloride or niacin or procaine hydrochloride and niacin in a non-sulfur-containing carrier. The disclosed compositions and medicaments may be topically applied to a scalp in need thereof by an eyedropper or other suitable means. An improved embodiment of this application adds minoxidil. Another improved embodiment administers Propecia™ orally while the anesthetic (e.g., procaine hydrochloride) and niacin are administered topically.Type: GrantFiled: October 26, 2000Date of Patent: October 15, 2002Inventors: Kenneth M. Hallam, Howard N. Robinson
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Patent number: 6395721Abstract: Low potency, preservative free sterile topical anti-inflammatory steroid compositions are to be applied to the area surrounding the eye. The compositions involve, for example, sterile gauze pads in a sterile package, as well as single-use capsules and tubes for dispensing the medicinal composition.Type: GrantFiled: January 5, 2000Date of Patent: May 28, 2002Inventors: Howard N. Robinson, Neil F. Martin
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Patent number: 6344335Abstract: A liposome or microsphere containing guaiac or other reagent is used in an immunoassay to detect an antigen or antibody. The guaiac or other reagent reacts with hemoglobin or other blood constituent to produce color indicating a positive result.Type: GrantFiled: May 27, 1999Date of Patent: February 5, 2002Inventors: Francisco A. Tausk, Howard N. Robinson
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Patent number: 6300140Abstract: A slide having a portion thereof provided with transparent adhesive which adheres to a test sample. The slide and adhesive may be transparent. Specific types of infection and particularly fungal infections can be detected in the test sample using immunotest-methods. In a special embodiment the adhesive slide is fashioned with a peripheral lip or well to contain a test sample and a reagent.Type: GrantFiled: July 7, 1999Date of Patent: October 9, 2001Assignee: Leonard BloomInventors: Howard N. Robinson, Francisco A. Tausk, Bruce S. Bochner, Neil F. Martin
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Patent number: 6187815Abstract: Compositions, medicaments, and methods for the promotion of hair growth are disclosed. These compositions and medicaments are comprised of either local anesthetics of the secondary or tertiary amino type or niacin. The preferred secondary and tertiary amino compounds include those which are esters of para-aminobenzoic acid, esters of benzoic acid, esters of meta-amino benzoic acid, amides, ethers, and ketones. The preferred compositions and medicaments include either procaine hydrochloride or niacin or procaine hydrochloride and niacin in a non-sulfur-containing carrier. The disclosed compositions and medicaments may be topically applied to a scalp in need thereof by an eyedropper or other suitable means. An improved embodiment of this application adds minoxidil.Type: GrantFiled: February 29, 1996Date of Patent: February 13, 2001Inventors: Kenneth M. Hallam, Howard N. Robinson
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Patent number: 5994149Abstract: A slide having a portion thereof provided with transparent adhesive which adheres to a test sample. The slide and adhesive may be transparent. Specific types of infection and particularly fungal infections can be detected in the test sample using immunotest-methods. In a special embodiment the adhesive slide is fashioned with a peripheral lip or well to contain a test sample and a reagent.Type: GrantFiled: October 1, 1997Date of Patent: November 30, 1999Assignee: Leonard BloomInventors: Howard N. Robinson, Francisco Tausk, Bruce Bochner, Neil F. Martin
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Patent number: 5919633Abstract: A liposome or microsphere containing guaiac or other reagent is used in an immunoassay to detect an antigen or antibody. The guaiac or other reagent reacts with hemoglobin or other blood constituent to produce color indicating a positive result.Type: GrantFiled: September 19, 1997Date of Patent: July 6, 1999Assignee: Leonard BloomInventors: Francisco A. Tausk, Howard N. Robinson
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Patent number: 5867247Abstract: Eyeglasses are modified to simulate ophthalmologic anomalies which may result from ophthalmic surgery. Various hazed eyeglass lenses are described.Type: GrantFiled: May 29, 1997Date of Patent: February 2, 1999Assignee: Leonard BloomInventors: Neil F. Martin, Howard N. Robinson
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Patent number: 5832930Abstract: A clamp is placed over the bridge of the nose to apply pressure over the fossa of the nasolacrimal sac, prior to ocular medication to thereby seal the nasolacrimal sac and prevent drainage of medicament away from the eye. The clamp can be embedded in a flexible molded positioning device which has been molded to fit the shape of the bridge of the nose. In an improved embodiment the embedded clamp in a flexible molded positioning device is attached to a modified eyeglass frame. In a further embodiment a band to go around the back of the head or around the ears can be attached to the clamp.Type: GrantFiled: March 25, 1996Date of Patent: November 10, 1998Assignee: Bloom & KretenInventors: Neil F. Martin, Howard N. Robinson
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Patent number: 5777717Abstract: Contact lenses with contoured anterior surfaces are employed to obtain informed consent from a patient prior to ophthalmic surgery. These modified contact lenses with contoured surfaces, when worn by a patient, will mimic visual distortions which might result from various types of corneal surgery.Type: GrantFiled: January 30, 1996Date of Patent: July 7, 1998Assignee: Bloom & KretenInventors: Neil F. Martin, Howard N. Robinson
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Patent number: 5737056Abstract: The disclosed invention is directed to lenses to be worn with eyeglasses. The light transmission or field of vision of the lenses has been so modified as to produce visual distortions simulating various eye conditions and particularly simulated possible postoperative visual distortions and anomalies. Various modifications to conventional eyeglasses are disclosed.Type: GrantFiled: January 30, 1996Date of Patent: April 7, 1998Assignee: Bloom & KretenInventors: Neil F. Martin, Terese W. Robinson, Howard N. Robinson
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Patent number: 5614545Abstract: A pharmaceutical composition for treating blepharitis or blepharoconjunctivitis is disclosed for topical administration comprising a nitroimidazole, as metronidazole, in a suitable ophthalmic carrier to be applied directly to affected ocular tissues. The carrier may be an artificial tear solution, an ointment, a water soluble gel, a nonaqueous carrier or an eyelash shampoo.Type: GrantFiled: June 7, 1995Date of Patent: March 25, 1997Assignees: Leonard Bloom, Marvin S. TowsendInventors: Neil F. Martin, Howard N. Robinson
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Patent number: 5515872Abstract: The invention herein described involves a clamp placed over the bridge of the nose to apply pressure over the fossa of the nasolacrimal sac, prior to ocular medication, to seal the nasolacrimal sac, and thereby prevent drainage of medicament away from the eye.Type: GrantFiled: October 11, 1994Date of Patent: May 14, 1996Assignee: Bloom & KretenInventors: Neil F. Martin, Howard N. Robinson
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Patent number: 5495305Abstract: The disclosed invention is directed to contact lenses whose light transmission has been so modified as to produce visual distortions simulating various eye conditions and particularly simulated possible postoperative visual distortions and anomalies.Type: GrantFiled: October 27, 1994Date of Patent: February 27, 1996Assignee: Bloom & KretenInventors: Neil F. Martin, Howard N. Robinson
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Patent number: 5476664Abstract: A method of treating a patient having one or more warts includes the steps of: applying to the wart an amount of a composition consisting essentially of an anthralin active ingredient and a pharmaceutical carrier; covering the wart and skin areas peripheral to the wart with an adhesive tape, such that the adhesive tape adheres to peripheral skin areas, whereby the adhesive tape provides an occluding environment for the wart treated with the composition. The occluding environment is maintained for a desired period of time, and the adhesive tape is removed. For a number of times as desired, a fresh amount of anthralin-containing composition is applied, and a fresh piece of adhesive tape is applied to recreate the occluding environment.Type: GrantFiled: April 15, 1994Date of Patent: December 19, 1995Assignees: Leonard Bloom, Marvin S. TownsendInventors: Howard N. Robinson, Neil F. Martin
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Patent number: 5409917Abstract: A method and composition for topically treating acne and acneiform dermal disorders includes applying an amount of a cephalosporin antibiotic effective to treat the acne and acneiform dermal disorders. The antibiotic is blended with a carrier suitable for topical application to dermal tissues. The carrier is selected from the group consisting of an aqueous liquid, an alcohol base, a water soluble gel, a lotion, an ointment, a nonaqueous liquid base, a mineral oil base, a blend of mineral oil and petrolatum, liposomes, a time-release patch, and a liquid-absorbed wipe. The cephalosporin can also be combined with benzoyl peroxide in a gel carrier.Type: GrantFiled: September 24, 1993Date of Patent: April 25, 1995Assignees: Marvin S. Towsend, Leonard BloomInventors: Howard N. Robinson, Neil F. Martin
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Patent number: 5260292Abstract: A method and composition for topically treating acne and acneiform dermal disorders includes applying an amount of an antibiotic selected from the group consisting of ampicillin, amoxicillin, other aminopenicillins, and cephalosporin, and derivatives and analogs thereof, effective to treat the acne and acneiform dermal disorders. The antibiotic is blended with a carrier suitable for topical application to dermal tissues. The carrier is selected from the group consisting of an aqueous liquid, an alcohol base, a water soluble gel, a lotion, an ointment base, petrolatum, a nonaqueous liquid base, a mineral oil base, a blend of mineral oil and petrolatum, a suspension of solid particles in a liquid, and a suspension of an ion-exchange resin in water.Type: GrantFiled: May 12, 1992Date of Patent: November 9, 1993Assignees: Marvin S. Towsend, Leonard BloomInventors: Howard N. Robinson, Neil F. Martin
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Patent number: 4957918Abstract: A method and composition for treating blepharitis or blepharoconjunctivitis comprises topical administration of a nitroimidazole compound, e.g. metronidazole in a suitable carrier directly to affected ocular tissues. The carrier can be an artificial tear solution or an ointment or water soluble gel base.Type: GrantFiled: June 9, 1988Date of Patent: September 18, 1990Assignees: Leonard Bloom, Marvin S. TowsendInventors: Neil F. Martin, Howard N. Robinson