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Patent Assignment Assignor Details
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Assignor Name : ECK, PETER
Total Assignments: 4
Assignment: 1
Reel/Frame:008845/0474   Pages: 2
Recorded: 10/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/1997
2
Exec Dt:
09/22/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
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NONE
08948068
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:021413/0814   Pages: 3
Recorded: 08/18/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2004
2
Exec Dt:
08/18/2004
3
Exec Dt:
08/18/2004
4
Exec Dt:
08/18/2004
5
Exec Dt:
08/18/2004
Assignee
1
BRUHLER STRASSE 60
WESSELING, GERMANY 50389
Property
 
Pat #
Pub #
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App #
 
 
 
 
 
 
 
 
 
 
 
10575731
Correspondence name and address
JONATHAN L. SCHUCHARDT
LEGAL DEPARTMENT
LYONDELLBASSELL INDUSTRIES
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PENNSYLVANIA 19073
Assignment: 3
Reel/Frame:017037/0183   Pages: 9
Recorded: 09/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2005
2
Exec Dt:
09/25/2005
3
Exec Dt:
09/27/2005
4
Exec Dt:
09/20/2005
Assignee
1
4820 150TH AVENUE, N.E.
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
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11175044
Correspondence name and address
JOHN R. LASTOVA
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 4
Reel/Frame:019972/0193   Pages: 4
Recorded: 10/17/2007
Attorney Dkt #:13156-00120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2006
2
Exec Dt:
11/14/2006
3
Exec Dt:
11/12/2006
Assignee
1
---
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LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
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11887282
Correspondence name and address
MARK E. FREEMAN
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899

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