Guangdong Qinglong Construction has obtained the patent rights for its high-strength colored GRC panels.

Recently, with the approval of the State Intellectual Property Office, Guangdong Qinglong Construction Engineering Co., Ltd. officially became the legal patentee of the invention patent "A High-Strength Colored GRC Board and Its Manufacturing Method" (Patent No.: ZL201410376699.1). This patent transfer officially took effect on May 16, 2017, and the relevant change information was announced in the Patent Gazette, Volume 33, Issue 2301, published on June 6, 2017.

Regarding this invention patent

GRC is short for Glass Fiber Reinforced Concrete, a composite material with cement as the matrix and alkali-resistant glass fiber as the reinforcing material. Compared with ordinary concrete, GRC panels are lightweight, high-strength, highly ductile, and durable, and are widely used in building exterior walls, interior decoration, landscaping, and municipal facilities.

The invention patent, "A High-Strength Colored GRC Panel and Its Manufacturing Method," was filed on August 1, 2014, and officially authorized by the State Intellectual Property Office on January 11, 2017. This technology effectively improves the overall strength of the GRC panel by arranging X-axis reinforcing bars parallel to each other on a three-dimensional spatial reference plane and welding Y-axis reinforcing bars alternately on both sides of the X-axis reinforcing bars. Simultaneously, through the scientific formulation of additives, both colorization and high strength of the panel are achieved.

Patent transfer details

According to the copy of the patent register and the notification of completion of formalities issued by the State Intellectual Property Office, the specific information regarding this patent right transfer is as follows:

Original patent holder: Guangxi Qinglong Chemical Building Materials Co., Ltd. (Address: Funan Road, Overseas Chinese Management Zone, Long'an County, Nanning City, Guangxi Zhuang Autonomous Region)

Current patent holder: Guangdong Qinglong Construction Engineering Co., Ltd. (Address: Room 302, No. 22 Dongming Road, Shiqi District, Zhongshan City, Guangdong Province)

Effective date of the bibliographic data change: May 16, 2017

The transfer of patent rights was completed and filed in the patent register on May 25, 2017.

Furthermore, the patent application was converted from a paper application to an electronic application on May 22, 2017, which complies with the relevant requirements of the State Intellectual Property Office's "Regulations on Electronic Patent Applications".

Company Background

Public information shows that Guangdong Qinglong Construction Engineering Co., Ltd. and Guangxi Qinglong Chemical Building Materials Co., Ltd. are affiliated companies under the same legal entity. Qinglong has multiple directly affiliated companies and branches, and is a system integration supplier in the fields of building waterproofing, GRC decorative concrete, insulation, and reinforcement. This transfer of patent rights from Guangxi Qinglong Chemical Building Materials Co., Ltd. to Guangdong Qinglong Construction Engineering Co., Ltd. reflects the optimization and integration of internal resources within the company.