USPatentGranted
S

Portion of a round point shovel blade with teeth

Granted 25 Aug 1998 · no office action yet

Assignee: True Temper Hardware Company

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Christopher T. Rich, Barry R. Albert, Mark W. Pursel · Examiner: Alan P. Douglas · AU 291 · TC 2900

Application
Not granted yet
filed 29 May 1997
Publication
Not published
not published
Patent· this page
US D397279
granted 25 Aug 1998

Life of the patent

2 dated events
⤢ drag to zoomApr 1997Jul 1997Oct 1997Jan 1998Apr 1998Jul 1998Oct 1998Prosecution
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 portion of a round point shovel blade with teeth according to our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view;

FIG. 4 is a rear elevational view;

FIG. 5 is a front elevational view; and,

FIG. 6 is a side elevational view from the right in FIG. 5, the view from the opposite side being substantially a mirror image.

Broken line illustration in the drawing disclosure is not part of the design sought to be patented.

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

2 codes
USPC · US Patent Classification
D08/10D80/9

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
1.2 y
453 days filing → grant
Office actions
0
on the grant's record
Examiner
Alan P. Douglas
art unit 291 · TC 2900
Citations: 2 back · 0 forward

Chain of title

⤢ drag to zoom199820002002200420062008201020122014201620182020Owner 1Owner 3liens, releases & corrections
TitleLienReleasehover 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