Roger Steven Sands

US Patent:

20070085402, Apr 19, 2007

Filed:

Jan 16, 2006

Appl. No.:

11/306905

Inventors:

Yung-Ming Hu - Tzu-Kuan Hsiang, TW
Roger Sands - Barrington IL, US

Assignee:

KIMRO2 INTERNATIONAL LTD. - Barrington IL

International Classification:

A47C 7/54

US Classification:

297411360

Abstract:

An adjustable armrest assembly includes a support fixed to a chair seat and a sleeve slidably mounted on the support. An armrest is mounted to the sleeve to move therewith. The sleeve is slidable relative to the support to allow adjustment of a level of the armrest. The sleeve can be retained at a desired level relative to the support. An upward force is imparted to the sleeve while the sleeve is slidable relative to the support.

US Patent:

20180117171, May 3, 2018

Filed:

Apr 1, 2016

Appl. No.:

15/563878

Inventors:

- Cambridge MA, US
Roger Warren Sands - Chicago IL, US
Joel Stern - Seaford NY, US
Aileen W. Li - Norcross GA, US
Rajiv Desai - San Diego CA, US
Beverly Ying Lu - Alhambra CA, US

International Classification:

A61K 47/64
A61K 47/69
A61L 27/54
A61L 27/28
A61L 27/22
A61P 35/00
A61P 31/00
A61P 37/00
A61P 37/06
A61P 37/08
A61P 11/06
A61P 3/08
A61P 1/00
A61P 19/02
A61P 17/06
A61P 17/10
A61P 17/00
A61P 25/00
A61K 45/06
A61P 29/00

Abstract:

The conjugate compositions and methods are useful to elicit/augment an immune response to a tumor or microbial infection or to reduce the severity of autoimmunity, chronic inflammation, allergy, asthma, periodontal disease, and transplant rejection.

US Patent:

20140227327, Aug 14, 2014

Filed:

Jan 28, 2014

Appl. No.:

14/166689

Inventors:

- Cambridge MA, US
Roger Warren Sands - Chicago IL, US
Sandeep T. Koshy - Boston MA, US
David J. Mooney - Sudbury MA, US

International Classification:

A61K 9/70
A61K 47/42
A61K 47/36

US Classification:

424400, 5147724, 424 937, 424 851, 4242781, 4242771, 4241841

Abstract:

The invention provides polymer compositions for cell and drug delivery.