Stephen B Marshall

US Patent:

44189443, Dec 6, 1983

Filed:

Feb 11, 1981

Appl. No.:

6/233360

Inventors:

Stephen W. Haines - Tustin CA
Stephen R. Marshall - Mission Viejo CA
Mark E. Steen - Chino Hills CA
Robert C. Swanland - Riverside CA

International Classification:

F16L 3500

US Classification:

285 24

Abstract:

A fluid coupling has a male member having a generally rigid base and an attached, relatively resilient face with a first fluid flow path opening from the resilient face. A female member of the coupling has a generally cylindrical receptacle with an opening for admitting the male member and a second fluid flow path for communication with the first fluid flow path in the male member when the male member is inserted into and rotated in the receptacle. The male and female members have cooperating cam surfaces opposite the opening into the fluid flow path in the member for urging the members together with a force directed at the opening. The force compresses the resilient face of the male member against the receptacle to seal the fluid flow paths about the openings. The preferred embodiment is a T coupling in which the male member has a third fluid flow path extending through it and in communication with the first fluid flow path. The third fluid flow path is preferably eccentric of the cross section of the male member to aid and show the rotation of the male member in the receptacle.

US Patent:

20190303395, Oct 3, 2019

Filed:

Mar 29, 2019

Appl. No.:

16/370307

Inventors:

- Boston MA, US
Daniel Huss - Boston MA, US
Abhishek Kodi - Boston MA, US
Stephen Marshall - Boston MA, US
Kevin Robinson - Boston MA, US
Rajeev Sambyal - Boston MA, US
Gurraj Sangha - Boston MA, US
Sameera Somisetty - Boston MA, US

Assignee:

State Street Corporation - Boston MA

International Classification:

G06F 16/36
G06F 17/27
G06F 16/957
G06F 16/35
G06K 9/62

Abstract:

Techniques to determine portfolio relevant articles are described. In one embodiment, an apparatus may comprise a priority model engine operative to analyze an article to generate a priority model score; an entity recognition engine operative to determine one or more entities mentioned in the article; an ontology engine operative to match the one or more entities to one or more investment holdings; determine a portfolio related to the one or more entities; a connection and risk engine operative to determine a connection-risk score for the article as it relates to the portfolio; and a score server operative to generate a final score for the article based on the priority model score and the connection score; and determine whether to provide the article to a user associated with the portfolio based on the final score. Other embodiments are described and claimed.