66 patents
Page 3 of 4
Utility
Flame Retardant Polyamide Composition
17 Nov 22
A polyamide composition comprising a polyamide; a plurality of inorganic fibers; and a flame retardant system comprising a zinc phosphinate and a nitrogen-containing polyphosphate is provided.
Guglielmo Pasetti, Holger Brandt
Filed: 20 Jul 22
Utility
Implantable Device for Sustained Release of a Macromolecular Drug Compound
3 Nov 22
An implantable device for delivery of a macromolecular drug compound is provided.
Christian Schneider, Jeffrey C. Haley, Dirk Hair, Harsh Patel, Vijay Gyanani
Filed: 21 Apr 22
Utility
Polymer Composite Containing Recycled Carbon Fibers
20 Oct 22
A polymer composition is described well suited for being combined with relatively short fibers.
Dirk Zierer, Patrick Nickolay, Tim Feuerstack
Filed: 7 Jul 22
Utility
Implantable Medical Device for the Delivery of Nucleic Acid-Encapsulated Particles
6 Oct 22
An implantable medical device is provided.
Jeffrey C. Haley, Vijay Gyanani, Brian D. Wilson, Harsh Patel, Narsi Devanathan
Filed: 28 Mar 22
Utility
Implantable Medical Device for the Delivery of a Nucleic Acid
6 Oct 22
An implantable medical device is provided.
Jeffrey C. Haley, Vijay Gyanani, Brian D. Wilson, Harsh Patel, Narsi Devanathan
Filed: 28 Mar 22
Utility
Wear resistant polymer composition having improved surface appearance
9 Aug 22
A tribologically modified polyoxymethylene polymer composition is disclosed.
Qamer Zia, Kirsten Markgraf
Filed: 17 Jan 20
Utility
Flame retardant polyamide composition
2 Aug 22
A polyamide composition comprising a polyamide; a plurality of inorganic fibers; and a flame retardant system comprising a zinc phosphinate and a nitrogen-containing polyphosphate is provided.
Guglielmo Pasetti, Holger Brandt
Filed: 17 Oct 18
Utility
Polymer composite containing recycled carbon fibers
12 Jul 22
A polymer composition is described well suited for being combined with relatively short fibers.
Dirk Zierer, Patrick Nickolay, Tim Feuerstack
Filed: 8 Feb 19
Utility
Polymer composition for use in cables
7 Jun 22
A polymer composition that comprises an olefinic polymer, a flame retardant that includes a halogen-free mineral filler, and a compatibilizing agent is provided.
Jeffrey Charles Haley, Nagarjuna Palyam, Christian Schneider, Chelsea Ringham
Filed: 24 Aug 20
Utility
Degradable Cellulose Acetate Tow Band Comprising a Filler
26 May 22
Disclosed herein is a tow band comprising cellulose acetate and a filler.
Michael COMBS, Narsi DEVANATHAN
Filed: 19 Nov 21
Utility
Polyester Polymer Compositions
5 May 22
A fiber reinforced polyester polymer composition is disclosed that contains at least one tribological modifier.
Qamer Zia, Kirsten Markgraf, Dirk Zierer
Filed: 14 Jan 22
Utility
Biodegradable Filter Structures
21 Apr 22
Disclosed herein is a degradable filter structures and protective coverings including degradable filter structures.
Paul BUSBY, Christopher BUNDREN, Ronald HUGHES, Gary DeHART, Michael COMBS
Filed: 21 Oct 21
Utility
Polyolefin gel processing composition containing an inorganic acid scavenger and method using same
5 Apr 22
A polymer composition for producing gel extruded articles is described.
Christian Ohm, Dominik Schreiber
Filed: 21 Mar 19
Utility
Catalyst Introduction Methods for Accelerated Deacetylation of Cellulose Esters
3 Feb 22
Disclosed herein is a degradable cigarette filter comprising a cellulose ester and including a catalyst comprising a basic material, an enzymatic material, or combinations thereof.
Michael COMBS, Cody PARKER, Amber MILLER
Filed: 27 Jul 21
Utility
Polyester polymer compositions
18 Jan 22
A fiber reinforced polyester polymer composition is disclosed that contains at least one tribological modifier.
Qamer Zia, Kirsten Markgraf, Dirk Zierer
Filed: 8 Mar 18
Utility
Medium DPF and Total Denier Cellulose Acetate Tow
30 Sep 21
Disclosed are cellulose acetate tows, bales, and filter rods having from greater than 9 to less than 12.5 denier per filament and from 20,000 to 40,000 total denier, for use in smoking devices, including aerosol-generating devices such as an electrically heated cigarette.
Christopher M. BUNDREN, Austin BANKS, William SANDERSON, Philip CAENEN, Christophe LOIX
Filed: 24 Mar 21
Utility
Reinforced polyoxymethylene composition with low emissions
25 May 21
The present disclosure is generally directed to a fiber reinforced polyoxymethylene polymer composition having extremely low formaldehyde emission characteristics.
Kirsten Markgraf
Filed: 13 Jun 18
Reissue
Process for producing acesulfame potassium
16 Mar 21
In one embodiment, the invention relates to processes for producing acesulfame potassium.
Michael J. Bayer, Stephan Brietzke, Peter Groer, Christoph Mollenkopf
Filed: 13 Feb 17
Utility
Cellulose Acetate Tow with High DPF and Low Titanium Dioxide Content
4 Mar 21
Provided herein are cellulose acetate tow bands having less than 0.1 wt. % titanium dioxide, wherein the content of titanium dioxide is measured by ashing and/or by titanium particle count density.
Susan BLANKENSHIP, Dirk AMTOWER, Michael COMBS, Christopher M. BUNDREN, Karen ZAZZARA
Filed: 22 Apr 20
Utility
Cellulose Acetate Tow with Low DPF and Low Titanium Dioxide Content
4 Mar 21
Provided herein are cellulose acetate tow bands having less than 0.1 wt. % titanium dioxide, wherein the content of titanium dioxide is measured by ashing and/or by titanium particle count density.
Susan BLANKENSHIP, Dirk AMTOWER, Michael COMBS, Christopher M. BUNDREN, Karen ZAZZARA
Filed: 22 Apr 20