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:
Oct. 05, 2021
Filed:
Dec. 18, 2015
Schlumberger Technology Corporation, Sugar Land, TX (US);
Philip Kokel, Houston, TX (US);
Shitong S. Zhu, Waban, MA (US);
Matthew Godfrey, Sugar Land, TX (US);
Meng Qu, Waltham, MA (US);
Jahir A. Pabon, Newton, MA (US);
Yucun Lou, Belmont, MA (US);
Francois M. Auzerais, Boston, MA (US);
John David Rowatt, Katy, TX (US);
Roman Kats, Brookline, MA (US);
Gauri Joshi, Pune, IN;
Miranda Amarante, Katy, TX (US);
SCHLUMBERGER TECHNOLOGY CORPORATION, Sugar Land, TX (US);
Abstract
Embodiments may generally take the form of a degradable composite structure and a method for controlling the rate of degradation of a degradable composite structure. An example embodiment may take the form of a degradable polymer matrix composite (PMC) including a matrix having: a degradable polymer, a fiber reinforcement, and particulate fillers. The fiber loading is between approximately 10% to 70% by weight and the particulate loading is between approximately 5% to 60%.