Granted Patent
Utility
US 6,503,618 · App. 08/839,617
Transversely tearable double-sided notched adhesive tape
Inventors:
Wolfgang Jakobi, Benno Besler, Werner Kluge-Paletta, Susann Friedrich, Peter Jauchen, Bodo Szonn
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Apr 15, 1997
Inventors
Wolfgang Jakobi
Benno Besler
Werner Kluge-Paletta
Susann Friedrich
Peter Jauchen
Bodo Szonn
Assignee (at issue)
tesa AG
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.