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Patent Assignment Assignor Details
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Assignor Name : SIEPMANN, FRIEDRICH W.
Total Assignments: 4
Assignment: 1
Reel/Frame:009235/0868   Pages: 4
Recorded: 06/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/1998
2
Exec Dt:
05/07/1998
Assignee
1
4700 SUPERIOR STREET
LINCOLN, NEBRASKA 68505
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06693836
 
NONE
07132267
 
NONE
07656042
Correspondence name and address
ROTHWELL, FIGG, ERNST & KURZ
ROBERT J. JONDLE
555 13TH STREET NW, SUITE 701-EAST
WASHINGTON, D.C. 20004
Assignment: 2
Reel/Frame:009373/0053   Pages: 3
Recorded: 07/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/23/1998
Assignee
1
4700 SUPERIOR STREET
LINCOLN, NEBRASKA 68501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09051543
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI, ESQ.
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 3
Reel/Frame:011987/0224   Pages: 4
Recorded: 07/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2001
2
Exec Dt:
02/21/2001
Assignee
1
4700 SUPERIOR STREET
LINCOLN, NEBRASKA 68501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07656042
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZLECKI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 4
Reel/Frame:019811/0963   Pages: 2
Recorded: 09/04/2007
Attorney Dkt #:48651-0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2007
2
Exec Dt:
06/07/2007
Assignee
1
DIESELSTRASSE 24, D-70839
GERLINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10503806
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209

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