Joshua E Martin

Address:

4 Johnson Rd, Tolland, CT 06084

VIN:

19UUA965X9A005088

Make:

ACURA

Model:

TL

Year:

2009

US Patent:

20220314273, Oct 6, 2022

Filed:

Aug 28, 2020

Appl. No.:

17/639148

Inventors:

- Boston MA, US
Randall M. Erb - Newton MA, US
Joshua J. Martin - Arlington MA, US

International Classification:

B05D 5/08
C09D 183/16
B05D 3/00
B05D 3/04
B05D 1/02
C09D 7/20
C09D 7/61
B29C 64/153
C08K 3/36
C08K 3/013

Abstract:

Methods for forming a coated digitally manufactured part include forming an article by a digital manufacturing method; coating a surface of the article with a reactive silicon-containing precursor polymer; and treating the polymer to form a silica-containing coating, thereby forming the coated digitally manufactured part. An article includes a digitally manufactured part having surface striations; and a coating encapsulating the digitally manufactured part and comprising silica. An article includes a digitally manufactured part (i) formed by selective lase sintering, (ii) comprising a surface defined by coalesced particles, and (iii) having a surface roughness Rof at least 0.1 microns; and a coating encapsulating the part and comprising silica. A composition comprising polysilazane is described.

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.