Joshua Herman Martin

US Patent:

8650228, Feb 11, 2014

Filed:

Apr 14, 2008

Appl. No.:

12/102590

Inventors:

Roderick B. Wideman - Shakopee MN, US
Stephen Philip Lord - Prior Lake MN, US
Jeffrey D. Leuschner - Rowlett TX, US
Camden John Davis - Saint Paul TX, US
John Theodore Kline - Apple Valley MN, US
Douglas Alan Burling - Plano TX, US
Joshua Fitzsimmons Martin - Murphy TX, US

International Classification:

G06F 12/00
G06F 12/02

US Classification:

707813, 707815, 707E17044, 711E12001, 711E12002

Abstract:

The present invention is directed toward methods and systems for data de-duplication. More particularly, in various embodiments, the present invention provides systems and methods for data de-duplication that may utilize storage reclamation. In various embodiments, data de-duplication may be performed using data storage reclamation by reconciling a list of all active tags against a list of all tags present within the object store itself. Any tags found to be in the object store that have no corresponding active usage may then be deleted. In some embodiments additional steps may be taken to avoid race conditions in deleting tags that are needed by incoming data. In some embodiments the object store may request the lists. In other embodiments, a runtime list, in which each new tag is entered as they are returned from the object store. In another embodiment the object store may maintain this list directly.

US Patent:

20230103975, Apr 6, 2023

Filed:

Oct 3, 2022

Appl. No.:

17/958924

Inventors:

- Watertown MA, US
Said SAIM - Wrentham MA, US
Amelia SCHILLING - Boston MA, US
Dario PAGGIARINO - Burlington MA, US
Nathan ROLLINS - Boylston MA, US
Evan Hunter WILLIAMS - Boston MA, US
Phillip HALBERT - San Francisco CA, US
Daniel P. SMITH - Portsmouth RI, US
Michael W. METZ - Minneapolis MN, US
Dustin GAIDOS - Milton MA, US
Joshua MARTIN - Minneapolis MN, US

International Classification:

A61F 9/00

Abstract:

An injector includes a push rod, a magazine tube, a gate, a cannula and an actuator. The magazine tube has a lumen extending from an inlet to an outlet thereof. The magazine tube slidingly receives at least one implant therein. The gate has a closed configuration in which it covers the outlet of the magazine tube and an open configuration in which it does not cover the outlet of the magazine tube. The cannula has a distal end configured to be inserted into an eye. A lumen of the cannula is in fluid communication with the lumen of the magazine tube when the gate is in the open configuration. Actuation of the actuator moves the gate from the closed configuration to the open configuration and causes translation of the pushrod through the magazine tube and the cannula.