Image forming apparatus
Granted 30 Jul 2002 · no office action yet
Assignee: Canon Inc.
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Nobuhiro Takeuchi, Hiroomi Matsuzaki · Examiner: Caron D. Veynar · AU 2913 · TC 2900
Life of the patent
5 dated eventsDescription
1 parts›FIG. 1 is a front view of an…
FIG. 1 is a front view of an image forming apparatus showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof; and,
FIG. 7 is a perspective view as viewed thereof.
Claims
1 · 1 independent · depth 1Classifications
2 codes- /DRW
Claim 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
See the full prosecution history — every USPTO and applicant action on this file, in order.
Log in to unlockChain of title
See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.
Log in to unlockTerm & fees
See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.
Log in to unlockWorldwide family
3 members · 3 offices›IP5 & PCT — 1 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| USthis patent | US-D460980-S | S1 | 30 Jul 2002 | 10 Aug 2001 | granted | Image forming apparatus |
›Other offices — 2 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| AU | AU-146268-S | S | 13 Dec 2001 | 16 Aug 2001 | published | Image forming apparatus |
| CA | CA-97318-S | S | 18 Dec 2002 | 17 Aug 2001 | granted | Toner cartridge |
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