Toner container for photo-copier
Granted 27 Dec 1994 · no office action yet
Current assignee: Canon Kabushiki Kaisha · originally Canon Inc.
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Yutaka Ban, Nobuo Masaki, Tadayuki Tsuda · Examiner: Alan P. Douglas · AU 293 · TC 2900
Life of the patent
3 dated eventsDescription
1 parts›FIG. 1 is a front elevational view of…
FIG. 1 is a front elevational view of a toner container for photo-copier showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a perspective view thereof; and,
FIG. 8 is a perspective view thereof from a side opposite to that of the FIG. 7 perspective view.
The characteristic feature of the design resides in the combination of ornamental features of the tab on the handle (seen most clearly in FIG. 8), the cylindrical shape, and the handle.
Claims
1 · 1 independent · depth 1Classifications
1 codesClaim changes
SoonSee which claims were amended, added or cancelled during examination, with every added and removed word marked.
The published claims of this patent are not paired with the granted ones in what we hold.
File wrapper
Term & fees
See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.
Log in to unlockWorldwide family
2 members · 2 offices›IP5 & PCT — 1 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| USthis patent | US-D353832-S | S | 27 Dec 1994 | 25 Mar 1993 | granted | Toner container for photo-copier |
›Other offices — 1 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| AU | AU-106776-S | S | 12 Feb 1990 | 11 Jul 1989 | published | Toner container for photo-copier |
Validity challenges
See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.
Log in to unlockCitations
See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.
Log in to unlock