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Patent applications and USPTO patent grants for Andrews; Neville E..The latest application filed is for "advancing/retracting mechanism".
Patent | Date |
---|---|
Travel multiplier mechanisms for writing instruments Grant 8,147,158 - Nanos , et al. April 3, 2 | 2012-04-03 |
Advancing/retracting mechanism Grant RE43,040 - Andrews , et al. December 27, 2 | 2011-12-27 |
Advancing/retracting mechanism Grant 7,066,042 - Andrews , et al. June 27, 2 | 2006-06-27 |
Writing assembly with eraser assembly Grant 6,932,531 - Marschand , et al. August 23, 2 | 2005-08-23 |
Advancing/retracting mechanism App 20050147456 - Andrews, Neville E. ;   et al. | 2005-07-07 |
Writing instrument with biased rotatable assembly Grant 6,860,667 - Dowst , et al. March 1, 2 | 2005-03-01 |
Writing assembly with eraser assembly App 20040213627 - Marschand, Bret R. ;   et al. | 2004-10-28 |
Writing instrument Grant D478,626 - Stropkay , et al. August 19, 2 | 2003-08-19 |
Writing instrument Grant D477,026 - Stropkay , et al. July 8, 2 | 2003-07-08 |
Writing instrument with biased rotatable assembly App 20030113155 - Dowst, William ;   et al. | 2003-06-19 |
Clip and shroud for a writing instrument Grant D475,087 - Stropkay , et al. May 27, 2 | 2003-05-27 |
Clip for a writing instrument Grant D469,807 - Andrews , et al. February 4, 2 | 2003-02-04 |
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