Patents by Inventor Irwin Jacobs
Irwin Jacobs 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).
-
Publication number: 20160374942Abstract: The present invention generally relates to dosage forms for oral administration including one or more gelling agents. In particular, the present invention is directed to gelling agent-based dosage forms that are easily administered and taken, or swallowed. The present invention is also directed to gelling agent-based dosage forms that exhibit relatively low syneresis, are thermally stable, exhibit substantially constant active ingredient concentration, and/or exhibit one or more advantageous rheological properties. In particular, the present invention is directed to such gels containing one or more omega-3 fatty acids. The gelling agent-based dosage forms of the present invention are suitable for administration of a relatively large dose of active ingredient. The gelling agent-based dosage forms of the present invention are also suitable for administration of multiple active ingredients.Type: ApplicationFiled: August 16, 2016Publication date: December 29, 2016Applicant: PARTICLE DYNAMICS INTERNATIONAL, LLCInventors: Irwin Jacobs, Stephen Gee, Paul Brady
-
Patent number: 9452135Abstract: The present invention generally relates to dosage forms for oral administration including one or more gelling agents. In particular, the present invention is directed to gelling agent-based dosage forms that are easily administered and taken, or swallowed. The present invention is also directed to gelling agent-based dosage forms that exhibit relatively low syneresis, are thermally stable, exhibit substantially constant active ingredient concentration, and/or exhibit one or more advantageous rheological properties. In particular, the present invention is directed to such gels containing one or more omega-3 fatty acids. The gelling agent-based dosage forms of the present invention are suitable for administration of a relatively large dose of active ingredient. The gelling agent-based dosage forms of the present invention are also suitable for administration of multiple active ingredients.Type: GrantFiled: March 19, 2013Date of Patent: September 27, 2016Assignee: Particle Dynamics International, LLCInventors: Irwin Jacobs, Stephen Gee, Paul Brady
-
Publication number: 20150140113Abstract: The present invention generally relates to dosage forms for oral administration including one or more gelling agents. In particular, the present invention is directed to gelling agent-based dosage forms that are easily administered and taken, or swallowed. The present invention is also directed to gelling agent-based dosage forms that exhibit relatively low syneresis, are thermally stable, exhibit substantially constant active ingredient concentration, and/or exhibit one or more advantageous rheological properties. In particular, the present invention is directed to such gels containing one or more omega-3 fatty acids. The gelling agent-based dosage forms of the present invention are suitable for administration of a relatively large dose of active ingredient. The gelling agent-based dosage forms of the present invention are also suitable for administration of multiple active ingredients.Type: ApplicationFiled: March 19, 2013Publication date: May 21, 2015Applicant: PARTICLE DYNAMICS INTERNATIONAL, LLCInventors: Irwin Jacobs, Stephen Gee, Paul Brady
-
Patent number: 8147874Abstract: Coated pellets which comprise an active pharmaceutical ingredient that is poorly soluble in water, release at least 80% of the active ingredient under in vitro conditions in phosphate buffer at pH 5.0 after 30 minutes and are bioequivalent to a liquid formulation of the active ingredient under in vitro fed status test conditions and/or are coated with a composition, which includes a lipophilic component (A) and a hydrogel former (B), wherein the pure lipophilic component (A) has (i) an HLB value of ?5, and/or (ii) a melting range of ?60° C., and/or (iii) a solidification range ? of less than 35° C., and/or (iv) a density of ?0.80 g cm?3.Type: GrantFiled: June 12, 2009Date of Patent: April 3, 2012Assignee: Gruenenthal GmbHInventors: Iris Ziegler, Irwin Jacobs
-
Publication number: 20100068290Abstract: Coated pellets which comprise an active pharmaceutical ingredient that is poorly soluble in water, release at least 80% of the active ingredient under in vitro conditions in phosphate buffer at pH 5.0 after 30 minutes and are bioequivalent to a liquid formulation of the active ingredient under in vitro fed status test conditions and/or are coated with a composition, which includes a lipophilic component (A) and a hydrogel former (B), wherein the pure lipophilic component (A) has (i) an HLB value of ?5, and/or (ii) a melting range of ?60° C, and/or (iii) a solidification range ? of less than 35° C., and/or (iv) a density of ?0.80 g cm?3.Type: ApplicationFiled: June 12, 2009Publication date: March 18, 2010Applicant: Gruenenthal GmbHInventors: Iris Ziegler, Irwin Jacobs
-
Publication number: 20060088134Abstract: A system and method for communicating information signals using spread spectrum communication techniques. PN sequences are constructed that provide orthogonality between the users so that mutual interference will be reduced, allowing higher capacity and better link performance. With orthogonal PN codes, the cross-correlation is zero over a predetermined time interval, resulting in no interference between the orthogonal codes, provided only that the code time frames are time aligned with each other. In an exemplary embodiment, signals are communicated between a cell-site and mobile units using direct sequence spread spectrum communication signals. In the exemplary embodiment, transmit power of mobile unit signals is controlled based on signal power received by the mobile unit and power adjustment commands sent to the mobile unit.Type: ApplicationFiled: December 7, 2005Publication date: April 27, 2006Inventors: Klein Gilhousen, Irwin Jacobs, Roberto Padovani, Lindsay Weaver, Charles Wheatley, Andrew Viterbi
-
Publication number: 20040260340Abstract: A tissue approximation device and method, particularly in the mid-face region, are provided. The device is an implantable, biodegradable construct that has attachment points emanating from a supportive backing. The device also has an extension member or leash which extends from the backing which is configured to receive a tissue or bone attachment device at one of a plurality of selectable locations along the elongated member, for example via engagement holes extending in a line away from the backing. Once tissue is engaged with the attachment points, the extension member is pulled until the tissue is approximated in the desired position. Then the appropriate extension member hole(s) are selected to attach the extension member to supportive tissue or bone (for example temporal fascia) for permanent tissue approximation.Type: ApplicationFiled: April 23, 2004Publication date: December 23, 2004Inventors: Daniel Irwin Jacobs, Robert Elson, Melissa Davis, John H. Morriss, Mark Senatori