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Patent Assignment Details
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Reel/Frame:005217/0871   Pages: 3
Recorded: 01/26/1990
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: JAN. 2, 1990 - DE
Total properties: 11
1
Patent #:
Issue Dt:
02/23/1988
Application #:
06664224
Filing Dt:
10/24/1984
Title:
FINANCIAL TRANSACTION SYSTEM
2
Patent #:
Issue Dt:
10/21/1986
Application #:
06677007
Filing Dt:
11/30/1984
Title:
TELEPHONE HAND
3
Patent #:
Issue Dt:
10/14/1986
Application #:
06677008
Filing Dt:
11/30/1984
Title:
TELEPHONE SYSTEM KEYPAD ATTACHMENT STAND OR SIMILAR ARTICLE
4
Patent #:
Issue Dt:
10/28/1986
Application #:
06677010
Filing Dt:
11/30/1984
Title:
TELEPHONE HANDSET
5
Patent #:
Issue Dt:
03/01/1988
Application #:
06902246
Filing Dt:
08/29/1986
Title:
INTER-BUS SYSTEM
6
Patent #:
Issue Dt:
01/17/1989
Application #:
07097278
Filing Dt:
09/17/1987
Title:
METHOD AND APPARATUS FOR ENHANCING SECURITY OF COMMUNICATIONS IN A PACKET-SWITCHED DATA COMMINICATIONS SYSTEM
7
Patent #:
Issue Dt:
12/18/1990
Application #:
07176654
Filing Dt:
04/01/1988
Title:
COMMUNICATION PROCESSOR FOR A PACKET-SWITCHED NETWORK
8
Patent #:
Issue Dt:
08/21/1990
Application #:
07238581
Filing Dt:
08/31/1988
Title:
HIGH-LEVEL DATA LINK CONTROL PACKET ASSEMBLER/DISASSEMBLER
9
Patent #:
Issue Dt:
12/25/1990
Application #:
07266805
Filing Dt:
11/03/1988
Title:
COMMUNICATION SYSTEM UTILIZING DYNAMICALLY SLOTTED INFORMATION
10
Patent #:
Issue Dt:
01/15/1991
Application #:
07305087
Filing Dt:
02/02/1989
Title:
DATA PACKET SWITCHING
11
Patent #:
Issue Dt:
05/12/1992
Application #:
07344905
Filing Dt:
04/28/1989
Title:
TELECOMMUNICATION ACCESS MANAGEMENT SYSTEM FOR A PACKET SWITCHING NETWORK
Assignor
1
Exec Dt:
12/29/1989
Assignee
1
Correspondence name and address
LEITNER, GREENE & CHRISTENSEN P.C.
SUITE 203 CRYSTAL SQUARE 3
1735 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA. 22202

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