The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 05, 2013
Filed:
Sep. 16, 2011
Applicants:
Barry C. Arkles, Pipersville, PA (US);
Youlin Pan, Langhorne, PA (US);
Gerald L. Larson, Newtown, PA (US);
Inventors:
Barry C. Arkles, Pipersville, PA (US);
Youlin Pan, Langhorne, PA (US);
Gerald L. Larson, Newtown, PA (US);
Assignee:
Gelest Technologies, Inc., Morrisville, PA (US);
Primary Examiner:
Int. Cl.
CPC ...
C07F 17/00 (2006.01); C07F 7/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
Novel trihydridosilyl-terminated polysilanes and methods for their synthesis, which are applicable to other polysilanes, are provided. The synthetic methods provide for facile preparation of products with minimal handling of pyrophoric intermediates and byproducts. The novel compounds contain at least three silicon-silicon bonds and at least one terminal silicon atom having three hydrogen substituents.