Richard Dee Wu

US Patent:

6722377, Apr 20, 2004

Filed:

Aug 17, 2000

Appl. No.:

09/641155

Inventors:

Spencer Wayne Bruce - Algonquin IL
James Kent Carpenter - Lambertville NJ
Jeanine Lee Hurry - North Wales PA
Joseph Richard Povernick - Philadelphia PA
Robert Hugh Schwartz - Parkland PA
Richard Shu-Hua Wu - Fort Washington PA

Assignee:

Rohm and Haas Company - Philadelphia PA

International Classification:

B08B 302

US Classification:

134 2217, 134 3, 134 2219

Abstract:

This invention relates to a process for cleaning reactors. The process utilizes a solvent fed from multiple pressure sources to clean reactors of residual polymers. The reactors are equipped with agitators and stationary nozzles aimed at the agitator blades. The agitator is rotated during cleaning. The process may also utilize heated aqueous base to clean heat exchangers in external loops. In one aspect, a mixture of at least one organic solvent and aqueous base are utilized to clean certain reactors.

US Patent:

20040255980, Dec 23, 2004

Filed:

Mar 3, 2004

Appl. No.:

10/791985

Inventors:

Spencer Bruce - Algonquin IL, US
James Carpenter - Lambertville NJ, US
Jeanine Hurry - North Wales PA, US
Joseph Povernick - Philadelphia PA, US
Frank Robertson - Pearland TX, US
Robert Schwartz - Parkland PA, US
Richard Wu - Fort Washington PA, US

International Classification:

B08B009/00

US Classification:

134/022100

Abstract:

This invention relates to a process for cleaning reactors. The process utilizes a solvent fed from multiple pressure sources to clean reactors of residual polymers. The reactors are equipped with agitators and stationary nozzles aimed at the agitator blades. The agitator is rotated during cleaning. The process may also utilize heated aqueous base to clean heat exchangers in external loops. In one aspect, a mixture of at least one organic solvent and aqueous base are utilized to clean certain reactors.

US Patent:

20120022928, Jan 26, 2012

Filed:

Jul 26, 2010

Appl. No.:

12/843248

Inventors:

Richard Wu - Brooklyn NY, US

International Classification:

G06Q 30/00
G01S 19/42

US Classification:

705 1412, 705 1458, 34235725

Abstract:

A system and method for virtual resource and location-based advertisement, including obtaining at least one advertisement including an offer including an exchange of virtual resources from at least one advertiser, obtaining at least one advertiser location of the at least one advertiser, receiving a user location and a selected keyword from a user, determining at least one selected offer associated with the selected keyword based on a distance between the user location and the at least one advertiser location, where the at least one selected offer includes an exchange of at least one selected virtual resource from at least one selected advertiser, and providing the at least one selected offer, the at least one selected advertiser associated with the at least one selected offer, and at least one selected advertiser location associated with the at least one selected advertiser to the user.

US Patent:

20220284409, Sep 8, 2022

Filed:

Mar 23, 2022

Appl. No.:

17/702783

Inventors:

- New York NY, US
Richard D. Wu - Chicago IL, US
Gabriel Jorge Gironda - Austin TX, US

Assignee:

SIX TREES CAPITAL LLC - New York NY

International Classification:

G06Q 20/10
G06Q 40/08
G06Q 20/22

Abstract:

A financial management network is disclosed for optimizing interest return and/or deposit insurance coverage among a plurality of online accounts that may include one or more savings accounts and a checking account, by automatically allocating and transferring funds among the accounts without intervention of the account holder, in accordance with constraints that may be set by the financial management network, account holder, the account holder's financial advisor, and/or imposed by the associate financial institutions holding the accounts.

US Patent:

20230083585, Mar 16, 2023

Filed:

Nov 17, 2022

Appl. No.:

17/989522

Inventors:

- New York NY, US
Richard D. WU - Chicago IL, US
Gabriel Jorge GIRONDA - Austin TX, US

Assignee:

SIX TREES CAPITAL LLC - New York NY

International Classification:

G06Q 20/10
G06Q 40/08
G06Q 20/22

Abstract:

A financial management network is disclosed for optimizing interest return and/or deposit insurance coverage among a plurality of online accounts that may include one or more savings accounts and a checking account, by automatically allocating and transferring funds among the accounts without intervention of the account holder, in accordance with constraints that may be set by the financial management network, account holder, the account holder's financial advisor, and/or imposed by the associate financial institutions holding the accounts.