USD265740S
(en)
*
|
1980-09-11 |
1982-08-10 |
Leisure Dynamics, Inc. |
Water squirting ball point pen
|
DE8306378U1
(de)
*
|
1983-03-05 |
1983-07-28 |
Rotring-Werke Riepe Kg, 2000 Hamburg |
Koecher zur aufnahme eines roehrchenschreibers
|
US5000599A
(en)
*
|
1987-01-05 |
1991-03-19 |
Boyd I. Willat |
Writing implement
|
USD312837S
(en)
*
|
1987-06-30 |
1990-12-11 |
Pentel Kabushiki Kaisha |
Writing instrument
|
USD352311S
(en)
*
|
1993-04-08 |
1994-11-08 |
3 CPCO Corp |
Writing instrument
|
USD378601S
(en)
*
|
1995-06-10 |
1997-03-25 |
Kabushiki Kaisha Pilot |
Ballpoint pen
|
USD394455S
(en)
*
|
1997-06-19 |
1998-05-19 |
Kotobuki & Co., Ltd. |
Writing instrument
|
USD423577S
(en)
*
|
1997-07-03 |
2000-04-25 |
Sanford, L.P. |
Writing implement having a grooved grip
|
USD412014S
(en)
*
|
1998-03-17 |
1999-07-13 |
Kotobuki & Co., Ltd. |
Writing instrument
|
USD410030S
(en)
*
|
1998-03-25 |
1999-05-18 |
Kotobuki & Co., Ltd. |
Writing instrument
|
USD404764S
(en)
*
|
1998-03-26 |
1999-01-26 |
Bic Corporation |
Writing instrument
|
USD417699S
(en)
*
|
1998-03-28 |
1999-12-14 |
Kotobuki & Co., Ltd. |
Writing instrument
|
USD414807S
(en)
*
|
1998-05-29 |
1999-10-05 |
Sanford Corporation |
Writing instrument grip
|
US6203225B1
(en)
*
|
1998-09-29 |
2001-03-20 |
Sanford, L. P. |
Writing implement having an ergonomic grip
|
USD430207S
(en)
*
|
1999-04-22 |
2000-08-29 |
Kotobuki & Co., Ltd. |
Writing instrument
|
USD445455S1
(en)
*
|
2000-03-28 |
2001-07-24 |
Kotobuki & Co., Ltd. |
Barrel for a writing instrument
|
USD451142S1
(en)
*
|
2000-03-28 |
2001-11-27 |
Kotobuki & Co., Ltd. |
Barrel for a writing instrument
|
USD445132S1
(en)
*
|
2000-03-28 |
2001-07-17 |
Kotobuki & Co., Ltd. |
Pattern of a writing instrument barrel
|
USD440605S1
(en)
*
|
2000-06-12 |
2001-04-17 |
Kotobuki & Co., Ltd. |
Finger gripping device for a writing instrument
|
USD541342S1
(en)
*
|
2005-03-10 |
2007-04-24 |
Beifa Group Co., Ltd. |
Pen
|