Granted Patent
Utility
US 5,948,337 · App. 08/896,572
Molded surface fastener and method for manufacturing the same
Inventors:
Keisuke Sakakibara, Ryuichi Murasaki, Shinichi Daijyogo, Tsuyoshi Minato
Patented Case
View Patent ↗
Granted: Sep 7, 1999
Filed: Jul 18, 1997
Inventors
Keisuke Sakakibara
Ryuichi Murasaki
Shinichi Daijyogo
Tsuyoshi Minato
Assignee (at issue)
YKK Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.