Reciprocating compressor
Granted 12 Dec 2000 · no office action yet
Current assignee: Ingersoll-Rand Company · originally Ingersoll Rand
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Brian David Wise, Mohammad Abdallah · Examiner: Ralf Siefert · AU 294 · TC 2900
Life of the patent
4 dated eventsDescription
1 parts›FIG. 1 is a top plan view of…
FIG. 1 is a top plan view of a reciprocating compressor showing our new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a right elevation view thereof;
FIG. 4 is a left elevation view thereof;
FIG. 5 is a front elevation view thereof; and,
FIG. 6 is a rear elevation view thereof.
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
Chain 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 — 1 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| USthis patent | US-D435050-S | S | 12 Dec 2000 | 25 Feb 1999 | granted | Reciprocating compressor |
›Other offices — 1 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| AU | AU-139790-S | S | 15 Feb 2000 | 26 Jul 1999 | published | Compressor |
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