USPatentGranted
S

Electronic copying machine

Granted 17 Oct 2000 · no office action yet

Assignee: Ricoh Company, Ltd.

Law firm: Law firm · Log in to unlock

Attorney: Attorney · Log in to unlock

Inventors: Goroh Katsuyama, Kazuyoshi Yamada, Yoshihisa Minakawa, Masaaki Kabumoto +1 · Examiner: Caron D. Veynar · AU 293 · TC 2900

Application
106451
filed 17 Jun 1999
Publication
Not published
not published
Patent· this page
US D432160
granted 17 Oct 2000

Life of the patent

5 dated events
⤢ drag to zoom20002002200420062008201020122014201620182020ProsecutionOwnershipTerm & fees
ProsecutionOwnershipTerm & feeshover for detail · click to open

Description

1 parts
›FIG. 1 is a top, front and left…

FIG. 1 is a top, front and left side perspective view of an electronic copying machine showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a top elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a bottom elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a right side elevation view thereof; and,

FIG. 8 is a top, front and left side perspective showing the state in which the electronic copying machine is used in combination with a sheet feeder and a stacker.

The broken line showing of a sheet feeder and stacker in FIG. 8 is for illustrative purposes only and forms 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

Classifications

1 codes
USPC · US Patent Classification
D18/37

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
1.3 y
488 days filing → grant
Office actions
0
on the grant's record
Examiner
Caron D. Veynar
art unit 293 · TC 2900
Citations: 5 back · 0 forward

Chain of title

⤢ drag to zoom20002002200420062008201020122014201620182020Owner 2
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