FIG. 1 is a top perspective view of a polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein showing our new design;

FIG. 2 is a bottom perspective view of a polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein of FIG. 1 ;

FIG. 3 is a top plan view of the polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein of FIG. 1 ;

FIG. 4 is a bottom plan view of the polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein of FIG. 1 ;

FIG. 5 is a side elevation view of the polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein of FIG. 1 ; and,

FIG. 6 is another side elevation view of the polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein of FIG. 1 .

The broken lines in the figures depict portions of the polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein 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

1 · 1 independent · depth 1

1 granted claims

›1.independentThe ornamental design for a polycrystalline diamond compact with a raised parallelogram surface and a groove formed therein as shown and described.

Classifications

1 codes

USPC · US Patent Classification

D15/139

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

3.5 y

1,265 days filing → grant

Office actions

on the grant's record

Examiner

Joseph Kukella

art unit 2936 · TC 2900

Law firm

Law firm · Log in to unlock

Citations: 66 back · 1 forward

Chain of title

⤢ drag to zoom

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.

Term & fees

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

Validity challenges

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

Citations

See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.