USPatent applicationPatented

Pedestal cover

Granted 4 Dec 2012 · no office action yet

Current assignee: Novellus Systems, Inc. · originally Lam Research

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Natan Solomon, Ivelin Angelov, Brian Severson · Examiner: Selina Sikder · AU 2912 · TC 2900

Application· this page
29/389,580
filed 13 Apr 2011
Publication
Not published
not published
Patent
US D671901
granted 4 Dec 2012

Life of the application

5 dated events
⤢ drag to zoom20122014201620182020202220242026202820302032ProsecutionOwnershipTerm & fees
ProsecutionOwnershipTerm & feeshover for detail · click to open

Description

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

FIG. 1 is a perspective view of a pedestal cover illustrating a platen facing surface having two retaining posts and one guiding post in our new design;

FIG. 2 is a perspective view thereof illustrating a substrate facing surface having six Minimum Contact Area (MCA) supports;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view thereof, the bottom view being an identical image thereof; and,

FIG. 6 is a right view thereof, the left view being an identical image thereof.

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

Claims as granted

1 claim

Log in to read the claims of this application.

Log in to unlock

Classifications

1 codes
USPC · US Patent Classification
D13/182

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 application are not paired with the granted ones in what we hold.

File wrapper

⤢ drag to zoomApr 2011Jul 2011Oct 2011Jan 2012Apr 2012Jul 2012Oct 2012Jan 2013USPTOApplicantNotice of allowance
USPTOApplicanthover for detail · click to open
Pendency
1.6 y
601 days filing → grant
Office actions
0
none on record
Examiner
Selina Sikder
art unit 2912 · TC 2900
Citations: 23 back · 0 forward

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

Log in to unlock

Documents

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 unlock

Chain of title

⤢ drag to zoom20122014201620182020202220242026202820302032Owner 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