Robert E Levy

US Patent:

6400815, Jun 4, 2002

Filed:

May 23, 2000

Appl. No.:

09/576466

Inventors:

Christopher P Gilboy - Freehold NJ
Robert Bergman Levy - Branchburg NJ

Assignee:

ATT Corp. - New York NY

International Classification:

H04M 900

US Classification:

379171, 37916701, 379172, 379179

Abstract:

A Network Interface Unit ( ) routes incoming calls to, and outgoing calls from, a plurality of telephone sets ( ) at a subscriber premises ( ). The Network Interface Unit continuously monitors for incoming calls and the availability of telephone sets. Upon receipt of a call, the Network Interface Unit determines which telephone sets are idle and applies a distinctive ring to each idle telephone set o identify the telephone line or equivalent on which the call was received. Once a telephone set goes off hook, the Network Interface Unit routes the call to that set and releases the remaining telephone sets for subsequent calls. When a subscriber initiates an outgoing telephone call, the Network Interface Unit detects the call and routes it on an idle outgoing telephone line or equivalent.

US Patent:

48448443, Jul 4, 1989

Filed:

Apr 27, 1988

Appl. No.:

7/186816

Inventors:

Robert M. Levy - New York NY

International Classification:

B01F 304

US Classification:

261 62

Abstract:

An improvement is disclosed for a flare seal system of the type which includes a flare seal drum containing a body of liquid at a predetermined level and a waste gas inlet conduit extending vertically into the liquid body and having an opening beneath the liquid level, whereby gases discharging from the inlet conduit pass through the liquid body before discharging from the drum to a flare stack. The improvement enables the reduction of gas pulsing from the seal drum, and includes flap valve means pivotally mounted at the wall of the inlet conduit. The flap valve is openable at a point beneath the liquid level, and includes means to bias the valve to a closed position. The inlet gas flow pressure acts against the bias to open the valve, to enable gas flow into the liquid and thence to the flare stack.

US Patent:

20230048369, Feb 16, 2023

Filed:

Jan 13, 2021

Appl. No.:

17/792694

Inventors:

- New York NY, US
- Philadelphia PA, US
Yingfei Xue - Mountain Lakes NJ, US
Andrey Zakharchenko - Philadelphia PA, US
Michael Chorny - Philadelphia PA, US
Robert Levy - Philadelphia PA, US
Ivan Alferiev - Philadelphia PA, US

International Classification:

A61F 2/24
A61L 27/36

Abstract:

Compositions and methods for mitigating SVD mechanisms in BHV, including non-calcific SVD mechanisms, are provided.

Address:

5625 Fernbrook Ct N, Minneapolis, MN 55446

Phone:

7635575151

VIN:

4JGBB25E39A497440

Make:

MERCEDES-BENZ

Model:

M-CLASS

Year:

2009