Chun Hung Yu

US Patent:

60485213, Apr 11, 2000

Filed:

May 27, 1998

Appl. No.:

9/085571

Inventors:

Joachim B. Kohn - Highland Park NJ
Chun Yu - Piscataway NJ

Assignee:

Rutgers, The State University - New Brunswick NJ

International Classification:

C08L 6900
C08L 7700
A61L 2404

US Classification:

424 7808

Abstract:

Implantable medical devices and drug delivery implants containing polyarylate random block copolymers are disclosed, along with methods for drug delivery and for preventing the formation of adhesions between injured tissues employing the polyarylate random block copolymers.

US Patent:

56589956, Aug 19, 1997

Filed:

Nov 27, 1995

Appl. No.:

8/562842

Inventors:

Joachim B. Kohn - Highland Park NJ
Chun Yu - Piscataway NJ

Assignee:

Rutgers, The State University - New Brunswick NJ

International Classification:

C08L 6900
C08L 7700

US Classification:

525432

Abstract:

Random block copolymers having the formula: ##STR1## wherein R. sub. 1 is --CH. dbd. CH-- or (--CH. sub. 2 --). sub. j, in which j is zero or an integer from one to eight; R. sub. 2 is selected from hydrogen, straight and branched alkyl and alkylaryl groups containing up to 18 carbon atoms and derivatives or biologically and pharmaceutically active compounds covalently bonded to said copolymer; each R. sub. 3 is independently an alkylene group containing up to 4 carbon atoms; y is an integer between about 5 and about 3000; and f is the percent molar fraction of alkylene oxide in the copolymer and ranges between about 1 and about 99 mole percent. Implantable medical devices and drug delivery implants containing the random block copolymers are also disclosed, along with methods for drug delivery and for preventing the formation of adhesions between injured tissues employing the random block copolymers. Polyarylate random block copolymers are also described.

US Patent:

63194929, Nov 20, 2001

Filed:

Mar 7, 2000

Appl. No.:

9/520665

Inventors:

Joachim B. Kohn - Highland Park NJ
Chun Yu - Piscataway NJ

Assignee:

Rutgers, The State University - New Brunswick NJ

International Classification:

A61K 3174

US Classification:

424 7808

Abstract:

Implantable medical devices and drug delivery implants containing polyarylate random block copolymers are disclosed, along with methods for drug delivery and for preventing the formation of adhesions between injured tissues employing the polyarylate random block copolymers.

US Patent:

20170366993, Dec 21, 2017

Filed:

Oct 28, 2016

Appl. No.:

15/336885

Inventors:

Yigal Bejerano - Springfield NJ, US
Chandrasekharan Raman - Somerset NJ, US
Tomas S. Young - Parsippany NJ, US
Chun Nam Yu - Jersey City NJ, US
Hugo A. Infante - New Providence NJ, US

Assignee:

Alcatel-Lucent USA Inc. - Murray Hill NJ

International Classification:

H04W 24/10
H04L 12/18
H04L 5/00
H04L 12/26
H04L 1/00

Abstract:

The present disclosure generally discloses dynamic monitoring and management capabilities for use in wireless communication systems. The dynamic monitoring and management capabilities may be configured to support dynamic monitoring and management within various types of contexts and associated environments. The dynamic monitoring and management capabilities may include feedback collection capabilities, service quality evaluation capabilities, parameter tuning capabilities, or the like, as well as various combinations thereof.

US Patent:

20170347279, Nov 30, 2017

Filed:

Oct 28, 2016

Appl. No.:

15/337050

Inventors:

Yigal Bejerano - Springfield NJ, US
Chandrasekharan Raman - Somerset NJ, US
Tomas S. Young - Parsippany NJ, US
Chun Nam Yu - Jersey City NJ, US
Hugo A. Infante - New Providence NJ, US
Yousef M. Abdelmalek - New Providence NJ, US

Assignee:

Alcatel-Lucent USA Inc. - Murray Hill NJ

International Classification:

H04W 24/02
H04W 4/02
H04L 12/26
H04L 12/801
H04W 72/00
H04W 28/02

Abstract:

The present disclosure generally discloses dynamic monitoring and management capabilities for use in wireless communication systems. The dynamic monitoring and management capabilities may be configured to support dynamic monitoring and management within various types of contexts and associated environments. The dynamic monitoring and management capabilities may include feedback collection capabilities, service quality evaluation capabilities, parameter tuning capabilities, or the like, as well as various combinations thereof.