USPatentGranted
S1

Multiple spinner carousel for dressing a grinding wheel

Granted 15 Mar 2016 · no office action yet

Assignee: 1339513 ONTARIO LTD.

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Steven David Wilson, Omer Leon Hageniers, Murray David Wilson · Examiner: Patricia Palasik · AU 2918 · TC 2900

Application
29/486,521
filed 31 Mar 2014
Publication
Not published
not published
Patent· this page
US D751614
granted 15 Mar 2016

Life of the patent

2 dated events
⤢ drag to zoomApr 2014Jul 2014Oct 2014Jan 2015Apr 2015Jul 2015Oct 2015Jan 2016Apr 2016Prosecution
Prosecutionhover for detail · click to open

Description

1 parts
›FIG. 1 is a perspective view of a…

FIG. 1 is a perspective view of a multiple spinner carousel in accordance with yet another aspect of the present teachings.

FIG. 2 is an opposite view of FIG. 1 .

FIG. 3 is a partial exploded assembly view showing rotatable spinners spaced from the multiple spinner carousel of FIG. 1 .

FIG. 4 is an opposite view of FIG. 1 .

FIG. 5 is a top view of the multiple spinner carousel of FIG. 1 .

FIG. 6 is a bottom view of the multiple spinner carousel of FIG. 1 .

FIG. 7 is a front view of the multiple spinner carousel of FIG. 1 .

FIG. 8 is a rear view of the multiple spinner carousel of FIG. 1 .

FIG. 9 is a side view of the multiple spinner carousel of FIG. 1 .

FIG. 10 is an opposite view of FIG. 1 ; and,

FIG. 11 is a perspective view of the multiple spinner carousel of FIG. 1 attached to a grinding machine adjacent a grinding wheel in accordance with the present teachings.

The broken lines in the drawings depict unclaimed environmental subject matter.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D15/126

Claim changes

Soon
Coming soonHow the claims changed between publication and grant

See which claims were amended, added or cancelled during examination, with every added and removed word marked.

AmendedAddedCancelledUnchanged

The published claims of this patent are not paired with the granted ones in what we hold.

File wrapper

Pendency
2.0 y
715 days filing → grant
Office actions
0
after a restriction
Examiner
Patricia Palasik
art unit 2918 · TC 2900
Citations: 127 back · 0 forward

See the full prosecution history — every USPTO and applicant action on this file, in order.

Log in to unlock

Chain of title

⤢ drag to zoom20142016201820202022202420262028203020322034Owner 1
Titlehover for detail · click to open

See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.

Log in to unlock

Term & fees

See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.

Log in to unlock

Validity challenges

See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.

Log in to unlock

Citations

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