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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : AMBERG, MARK F.
Total Assignments: 6
Assignment: 1
Reel/Frame:007828/0031   Pages: 13
Recorded: 03/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/1995
2
Exec Dt:
11/10/1995
3
Exec Dt:
11/10/1995
4
Exec Dt:
12/02/1995
Assignee
1
111 POWDERMILL ROAD
MAYNARD, MASSACHUSETTS 01754
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08557473
Correspondence name and address
DIGITAL EQUIPMENT CORPORATION
PATENT LAW GROUP MSO2-3/G3
111 POWDERMILL RD
MAYNARD MA 01754-1499
Assignment: 2
Reel/Frame:009369/0081   Pages: 7
Recorded: 08/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/1998
2
Exec Dt:
04/13/1998
3
Exec Dt:
04/10/1998
Assignee
1
P.O. BOX 636
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07972
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09063164
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
JAMES M. GRAZIANO
1790 - 30TH STREET, SUITE 140
BOULDER, CO 80301-1018
Assignment: 3
Reel/Frame:009393/0617   Pages: 7
Recorded: 08/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/1998
2
Exec Dt:
08/06/1998
3
Exec Dt:
08/06/1998
Assignee
1
PATENT LAW GROUP, MS02-3/G3
111 POWDERMILL ROAD
MAYNARD, MASSACHUSETTS 01754
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09087109
Correspondence name and address
DIGITAL EQUIPMENT CORPORATION
EARL C. HANCOCK
PATENT LAW GROUP
111 POWDERMILL ROAD, MS02-3/G3
MAYNARD, MA 01754-1499
Assignment: 4
Reel/Frame:009640/0752   Pages: 4
Recorded: 12/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/25/1998
Assignee
1
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09207942
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
JAMES M. GRAZIANO
SUITE 140
1790 30TH STREET
BOULDER, COLORADO, USA 80301-1018
Assignment: 5
Reel/Frame:009732/0926   Pages: 7
Recorded: 01/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/1999
2
Exec Dt:
01/21/1999
3
Exec Dt:
01/21/1999
Assignee
1
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09236849
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
JAMES M. GRAZIANO
SUITE 140
1790 30TH STREET
BOULDER, CO 80301-1018
Assignment: 6
Reel/Frame:010979/0812   Pages: 8
Recorded: 06/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2000
2
Exec Dt:
05/24/2000
3
Exec Dt:
05/31/2000
4
Exec Dt:
05/24/2000
Assignee
1
P.O. BOX 636
600 MOUNTAIN AVENUE (ROOM 3C-512)
MURRAY HILL, NEW JERSEY 07974
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09605445
Correspondence name and address
DUFT, GRAZIANO & FOREST, P.C.
TRAVIS C. STEPHENSON
P.O. BOX 270930
LOUISVILLE, CO 80027
Domestic representative
TRAVIS C. STEPHENSON
DUFT, GRAZIANO & FOREST, P.C.
P.O. BOX 270930
LOUISVILLE, CO 80027

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