DR. GLENN ALLEN GOLDSTEIN
Osteopathic Medicine at 59 St, New York, NY

5240308, Aug 31, 1993

May 24, 1991

7/705553

Glenn A. Goldstein - New York NY
Clifford M. Gross - Brooklyn NY

A47C 746

2972843

An adjustable chair having a back rest and a contour adjusting mechanism for adjusting the contour of the occupant engaging surface of the back rest. The contour adjustment mechanism comprises a series of longitudinally spaced adjustment linkages which also form part of the back rest. The contour adjustment includes adjustments for at least spinal curvature of an individual. For this purpose a gauge may be provided for pre-calculating the individual's back curvature, and this pre-calculation used in conjunction with the adjustment mechanisms to effect the desired adjustment of the occupant engaging surface.

2010013, Jun 3, 2010

Jan 29, 2010

12/696399

Glenn A. Goldstein - New York NY, US

A61B 17/425, C12N 5/02, A01N 1/02, A61D 19/00

600 35, 435404, 435 2

An in vitro culture and/or fertilization medium containing N-acetylcysteine amide (NAC amide) reduces or prevents oxidative stress and free radical formation that contribute to the cellular damage and eventual demise of sperm, oocytes and embryos that are cultured, fertilized and maintained in vitro. The NAC amide-containing medium composition for in vitro culture and fertilization is suitable for use in the culture of oocytes, in the culture and development of early embryos, in the preparation or culture of sperm, and in the pre-treatment of oocytes or sperm. The NAC amide-containing composition supports the growth of viable embryos until blastocyst stage.