Perforated grip for a writing instrument
United States Patent D438903

Rosenbaum, Barry (West Bloomfield, MI)
Application Number:
Publication Date:
Filing Date:
Advance Watch Company, Ltd. (Warren, MI)
Primary Class:
Other Classes:
Field of Search:
D19/35, D19/36, D19/41-51, D19/53, D19/54, D19/55-58, D19/81-85, 401/6, 401/7, 401/88
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US Patent References:
D425559Ball penMay, 2000BeneytoD19/51
D421625Ball point penMarch, 2000OkaD19/49
D418163Writing instrumentDecember, 1999RosenD19/51
D396058Ball point penJuly, 1998Schmidt et al.D19/51
D388825PenJanuary, 1998KoudaD19/49
D359758Grip for a writing instrumentJune, 1995InamiD19/55
D355441Writing instrumentFebruary, 1995Rosenbaum
D353397Glue applicatorDecember, 1994BanikD19/66
D338915Writing instrumentAugust, 1993Willat
D324067Mechanical pencilFebruary, 1992Katami
D321009Fountain penOctober, 1991Yubisui
D319662Combined writing instrument and adjustable cap thereforSeptember, 1991Henry
D316427Writing implementApril, 1991Tinz
5000599Writing implementMarch, 1991McCall et al.
D314978Writing instrumentFebruary, 1991Oka
4932800Finger gripping deviceJune, 1990Lin et al.
D307444Grip portion for a writing instrumentApril, 1990Poisson et al.
D300229PenMarch, 1989Lee
4601598Finger gripping deviceJuly, 1986Schwartz et al.
D269445Writing instrumentJune, 1983Kruckel et al.
D265212Ballpoint penJune, 1982Spiegel
D259727Writing instrumentJune, 1981Zierhut
4167347Writing instrument removable finger gripSeptember, 1979Hoyle
4035089Mechanism for varying the finger grip area of a writing implementJuly, 1977Schwartz et al.
D240817N/AAugust, 1976Funahashi
D227037N/AMay, 1973Bajusz
2956547Fountain penOctober, 1960Hovey, Jr.
2845047Writing instrumentJuly, 1958McKendree
D181180N/AOctober, 1957Bloser
D178632N/ASeptember, 1956Bloser
D175864N/AOctober, 1955Steinberg et al.
D162522N/AMarch, 1951Currence et al.
D160309N/AOctober, 1950Fainberg et al.
D150320N/AJuly, 1948Starr
D146025N/ADecember, 1946Harris
2266942BraceletDecember, 1941Wallace
2236194Finger cushion pencil holderMarch, 1941Lorber
D100845N/AAugust, 1936Bloser
D092534N/AJune, 1934Hale
1938835Multicolor fountain penDecember, 1933Grzyb
D089339N/AFebruary, 1933Hale
1868441Writing pad for writing instrumentsJuly, 1932Colfelt
D082821N/ADecember, 1930Furedy
D064772N/AMay, 1924Swanberg
1459517Pen and pencil holderJune, 1923Sawyier
0839537N/ADecember, 1906Beaumel
0782388N/AFebruary, 1905Goldsmith
0770363N/ASeptember, 1904Goldsmith
0624853N/AMay, 1899Oberbeck
0614630N/ANovember, 1898Stewart
0544990N/AAugust, 1895Miller
0412479N/AOctober, 1889Davis
0255961N/AApril, 1882Faber
0111287N/AJanuary, 1871Wendell

Primary Examiner:
Holtje, Martie K.
Attorney, Agent or Firm:
Brooks & Kushman P.C.
1. The ornamental design for a perforated grip for a writing instrument, asshown and described.


FIG. 1 is a front perspective view of a perforated grip for a writing instrument of the design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a top plan view thereof.

The portions of the writing instrument depicted by means of broken lines have been shown for illustrative purposes only and form no part of the claimed design.