Solid loop lifter for concrete structures
Granted 27 Sep 2011 · 1 office action
Assignee: American Step Company, Inc.
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Craig B. Williams · Examiner: Holly Baynham · AU 2915 · TC 2900
Life of the application
7 dated eventsDescription
1 parts›FIG. 1 is a front isometric view of…
FIG. 1 is a front isometric view of a solid loop lifter;
FIG. 2 is a front elevational view of the solid loop lifter shown in FIG. 1 , with the rear elevational view being a mirror image thereof;
FIG. 3 is a side elevational view of the solid loop lifter depicted in FIGS. 1 and 2 , with the opposite side elevational view being a mirror image thereof;
FIG. 4 is a top plan view of the solid loop lifter shown in FIGS. 1-3 ; and,
FIG. 5 is a bottom plan view of the solid loop lifter shown in FIGS. 1-4 .
The broken lines immediately adjacent to shaded areas represent the bounds of the claim and all other broken lines are for the purposes of illustrating environment only. None of the broken lines form 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