JIAN JUN DENG
Osteopathic Medicine at Utica Ave, Brooklyn, NY
License number
New York 003509
Category
Osteopathic Medicine
Type
General Practice
Address
Address
631 Utica Ave FLOOR 1ST, Brooklyn, NY 11203
Phone
(718) 221-5015
(718) 221-5013 (Fax)
(718) 221-5013 (Fax)
Personal information
See more information about JIAN JUN DENG at radaris.comName
Address
Phone
4252 Layton St APT 2A, Elmhurst, NY 11373
4221 Haight St, Flushing, NY 11355
349 61St St #3, Brooklyn, NY 11220
936 Bay Ridge Ave, Brooklyn, NY 11219
936 Bay Ridge Ave #2, Brooklyn, NY 11219
Professional information
Jian Jun Deng, Brooklyn NY
Specialties:
Family Medicine
Address:
631 Utica Ave SUITE 1ST, Brooklyn 11203
(718) 221-5015 (Phone), (718) 221-5013 (Fax)
(718) 221-5015 (Phone), (718) 221-5013 (Fax)
Languages:
English
Halogenated Optical Polymer Composition
US Patent:
2003018, Sep 25, 2003
Filed:
Sep 23, 2002
Appl. No.:
10/253057
Inventors:
Robert Blomquist - Whippany NJ, US
Jian S. Deng - Brooklyn NY, US
Jian S. Deng - Brooklyn NY, US
International Classification:
C08G059/00
US Classification:
528/407000
Abstract:
The present invention provides an energy curable composition including a compound having an aromatic or heteroaromatic moiety; at least two fluorinated alkylene, arylene or polyether moieties, each fluorinated alkylene, arylene or polyether moiety being linked to the aromatic or heteroaromatic moiety through an —O— or —S— linkage; and at least one ethylenically unsaturated moiety, each ethylenically unsaturated moiety being linked to one of the fluorinated alkylene, arylene or polyether moieties. The present invention also provides an energy curable composition including a compound having an isocyanurate moiety, three fluorinated alkylene, arylene, or polyether moieties linked to the isocyanurate moiety at the nitrogens of the isocyanurate, and at least one ethylenically unsaturated moiety linked to one of the fluorinated alkylene, arylene, or polyether moieties. The present invention further provides polymeric materials and optical devices made using these compositions.
Halogenated Optical Polymer Composition
US Patent:
2003017, Sep 18, 2003
Filed:
Feb 4, 2002
Appl. No.:
10/067669
Inventors:
Robert Blomquist - Whippany NJ, US
Jian Deng - Brooklyn NY, US
Jian Deng - Brooklyn NY, US
International Classification:
C08G073/24
US Classification:
528/401000
Abstract:
The present invention provides an energy curable composition including a compound having an aromatic or heteroaromatic moiety; at least two fluorinated alkylene, arylene or polyether moieties, each fluorinated alkylene, arylene or polyether moiety being linked to the aromatic or heteroaromatic moiety through an ether or thioether; and at least one ethylenically unsaturated moiety, each ethylenically unsaturated moiety being linked to one of the fluorinated alkylene, arylene or polyether moieties. The present invention also provides an energy curable composition including a compound having an isocyanurate moiety, three fluorinated alkylene, arylene, or polyether moieties linked to the isocyanurate moiety at the nitrogens of the isocyanurate, and at least one ethylenically unsaturated moiety linked to one of the fluorinated alkylene, arylene, or polyether moieties. The present invention further provides polymeric materials and optical devices made using these compositions.
Low Optical Loss Polymers
US Patent:
2003010, Jun 12, 2003
Filed:
Oct 29, 2002
Appl. No.:
10/283394
Inventors:
Robert Blomquist - Whippany NJ, US
Jian Deng - Brooklyn NY, US
Lawrence Shacklette - Maplewood NJ, US
MacRae Maxfield - Teaneck NJ, US
Jian Deng - Brooklyn NY, US
Lawrence Shacklette - Maplewood NJ, US
MacRae Maxfield - Teaneck NJ, US
International Classification:
G02B006/10
US Classification:
385/143000, 252/582000, 385/145000, 385/129000
Abstract:
A fluorinated polymerizable compound useful for fabricating planar optical devices includes at least one fluorinated alkylene or alkylene ether moiety and at least two terminal acrylate moieties, each terminal acrylate moiety being connected to one of the fluorinated alkylene or fluorinated alklene ether moieties by an ester linking group. The fluorinated polymerizable compounds, or macromers, of this invention are useful for forming optical components exhibiting a refractive index comparable to that of glass fiber waveguides, while also exhibiting very low absorption losses. Polymerizable compositions suitable for preparing optical components can be prepared by combining the macromers of the invention with a photoinitiator. Conventional optical monomers may also be employed, if desired.
Low Optical Loss Polymers
US Patent:
2002012, Sep 5, 2002
Filed:
Dec 21, 2000
Appl. No.:
09/747068
Inventors:
Robert Blomquist - Whippany NJ, US
Jian Deng - Brooklyn NY, US
Lawrence Schacklette - Maplewood NJ, US
MacRae Maxfield - Teaneck NJ, US
Jian Deng - Brooklyn NY, US
Lawrence Schacklette - Maplewood NJ, US
MacRae Maxfield - Teaneck NJ, US
International Classification:
G02B006/122
US Classification:
385/129000, 385/143000, 385/145000, 523/001000
Abstract:
A fluorinated polymerizable compound useful for fabricating planar optical devices includes at least one fluorinated alkylene or alkylene ether moiety and at least two terminal acrylate moieties, each terminal acrylate moiety being connected to one of the fluorinated alkylene or fluorinated alklene ether moieties by an ester linking group. The fluorinated polymerizable compounds, or macromers, of this invention are useful for forming optical components exhibiting a refractive index comparable to that of glass fiber waveguides, while also exhibiting very low absorption losses. Polymerizable compositions suitable for preparing optical components can be prepared by combining the macromers of the invention with a photoinitiator. Conventional optical monomers may also be employed, if desired.