Programmable controller with safety controller
Granted 26 Nov 2019 · 2 office actions
Assignee: Omron Corporation
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Hiroaki Ueda, Yoshimi Azuma, Sadahito Otsu, Heita Nada · Examiner: Selina Sikder · AU 2912 · TC 2900
Life of the patent
2 dated eventsDescription
1 parts›FIG. 1 is a top, front, and right…
FIG. 1 is a top, front, and right side perspective view of a programmable controller with safety controller showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof; and,
FIG. 7 is a top, front, and right side perspective view in an opened condition.
The dashed broken lines in the figures show portions of the programmable controller with safety controller that form no part of the claimed design. The dot-dashed broken lines in FIGS. 1 and 7 show boundary that forms no part of the claimed design. The boundary extends from a bottom surface to an inside corner at the intersection between the right side of main body of programmable controller and the circular terminals.
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
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
2 members · 2 offices›IP5 & PCT — 2 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| USthis patent | US-D868006-S | S1 | 26 Nov 2019 | 30 Apr 2018 | granted | Programmable controller with safety controller |
| JP | JP-1605429-S | S | 27 May 2019 | 24 Nov 2017 | granted | no title held |
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