USPatent applicationPatented

Compression relief brake assembly

Granted 11 Sep 2018 · 1 office action

Assignee: The Cummins Law Firm

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Michael Lee Stark, II, Alan R. Bennett, Robert C. Ahrmann, Richard J. Gustafson · Examiner: Kevin K Rudzinski · AU 2911 · TC 2900

Application· this page
29/537,986
filed 31 Aug 2015
Publication
Not published
not published
Patent
US D828249
granted 11 Sep 2018

Life of the application

7 dated events
⤢ drag to zoom20162018202020222024202620282030203220342036ProsecutionOwnershipTerm & fees
ProsecutionOwnershipTerm & feeshover for detail · click to open

Description

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

FIG. 1 is a front perspective view of the compression relief brake assembly of the present invention.

FIG. 2 is a rear perspective view of the compression relief brake assembly of the present invention.

FIG. 3 is a rear elevation view of the compression relief brake assembly of FIG. 1 .

FIG. 4 is a right side elevation view of the compression relief brake assembly of FIG. 1 .

FIG. 5 is a left side elevation view of the compression relief brake assembly of FIG. 1 .

FIG. 6 is a top elevation view of the compression relief brake assembly of FIG. 1 .

FIG. 7 is a bottom elevation view of the compression relief brake assembly of FIG. 1 ; and,

FIG. 8 is a front elevation view of the compression relief brake assembly of FIG. 1 .

FIGS. 1-8 show portions of the compression relief brake assembly and its environment during use in phantom lines. The phantom lines show elements that form no part of the claimed design.

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
D12/180

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 zoomJul 2015Jan 2016Jul 2016Jan 2017Jul 2017Jan 2018Jul 2018USPTOApplicantNon-final rejectionResponse after non-finalNotice of allowance
USPTOApplicanthover for detail · click to open
Pendency
3.0 y
1,107 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Examiner
Kevin K Rudzinski
art unit 2911 · TC 2900
Citations: 21 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 zoom20162018202020222024202620282030203220342036Owner 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