Granted Patent
Utility
US 5,417,974 · App. 07/934,453
Biocidal self-adhesive and process for producing the same, as well as self-adhesive and application thereof
Inventors:
Yasushi Sekiyama, Yuichi Mizukami, Shuzo Nakagawa, Hideaki Okabe, Kazuya Katoh, Hiroshi Nagaki
Patented Case
View Patent ↗
Granted: May 23, 1995
Filed: Sep 14, 1992
Inventors
Yasushi Sekiyama
Yuichi Mizukami
Shuzo Nakagawa
Hideaki Okabe
Kazuya Katoh
Hiroshi Nagaki
Assignee (at issue)
Green Cross 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.