Vacuum cleaner
Granted 8 Feb 2011 · 2 office actions
Current assignee: Hangzhou GreatStar Industrial Co.,Ltd. · originally Shop Vac Corporation
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: John Griffin, Jason S. Gottschall, Robert L. Crevling, Jr. · Examiner: Ruth McInroy · AU 2917 · TC 2900
Life of the application
14 dated eventsDescription
1 parts›FIG. 1 is a front and top perspective…
FIG. 1 is a front and top perspective view of a vacuum cleaner that has the claimed design.
FIG. 2 is a rear and top perspective view of the vacuum cleaner.
FIG. 3 is a top and left side perspective view of the vacuum cleaner.
FIG. 4 is a top and right side perspective view of the vacuum cleaner.
FIG. 5 is a front perspective view of the vacuum cleaner.
FIG. 6 is a rear perspective view of the vacuum cleaner; and,
FIG. 7 is a top plan view of the vacuum cleaner.
Unshaded portions of the vacuum cleaner form no part of the claimed design. The broken lines are for illustrative purposes only and form no part of the claimed design.
Claims as granted
1 claimLog in to read the claims of this application.
Log in to unlockClassifications
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 application 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 unlockDocuments
Log in to open the documents of this file: the application as filed, every office action and response, the notice of allowance.
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 unlock