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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 : SEIKEL, MICHAEL
Total Assignments: 12
Assignment: 1
Reel/Frame:008227/0564   Pages: 2
Recorded: 09/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/30/1996
Assignee
1
TRIFTWEG 21-28
16547 BIRKENWERDER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08712272
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
JAMES D. HOBART
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:009943/0370   Pages: 2
Recorded: 05/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/1997
2
Exec Dt:
04/07/1997
Assignee
1
TRIFTWEG 21-26
BIRKENWERDER, GERMANY 16542
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08838411
Correspondence name and address
LERNER AND GREENBERG
LAURENCE A. GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 3
Reel/Frame:009983/0789   Pages: 2
Recorded: 05/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/1997
2
Exec Dt:
04/07/1997
Assignee
1
TRIFTWEG 21-26
BIRKENWERDER, GERMANY 16542
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08838410
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 4
Reel/Frame:010464/0835   Pages: 2
Recorded: 12/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/1997
2
Exec Dt:
12/08/1997
Assignee
1
TRIFTWEG 21-26
PATENTABTEILUNG
BIRKENWERDER, GERMANY D-165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08987547
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 5
Reel/Frame:011059/0452   Pages: 2
Recorded: 08/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/1997
2
Exec Dt:
12/08/1997
Assignee
1
PATENTABTEILUNG
TRIFTWEG 21-26
BIRKENWERER, GERMANY 16547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08987546
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O.BOX 2480
HOLLYWOOD FL 33022
Assignment: 6
Reel/Frame:010755/0950   Pages: 2
Recorded: 04/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/1998
2
Exec Dt:
06/23/1998
Assignee
1
TRIFTWEG 21-26
PATENTABTEILUNG
BIRKENWERDER, GERMANY D-165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09099475
Correspondence name and address
LERNER AND GREENBERG
RALPH E. LOCHER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 7
Reel/Frame:016192/0074   Pages: 3
Recorded: 01/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2004
2
Exec Dt:
09/27/2004
3
Exec Dt:
09/27/2004
Assignee
1
BRENCKENHOFFSTRASSE 13
NEURUPPIN, GERMANY 16816
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10944431
Correspondence name and address
ANTHONY B. DIEPENBROCK III
DECHERT LLP
P.O. BOX 10004
PALO ALTO, CA 94303-0961
Assignment: 8
Reel/Frame:017986/0095   Pages: 3
Recorded: 06/13/2006
Attorney Dkt #:WWELL88.001C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2006
2
Exec Dt:
03/15/2006
3
Exec Dt:
03/15/2006
Assignee
1
WILHELM-BARTELT-STRASSE 14
NEURUPPIN, GERMANY 16816
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11384028
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 9
Reel/Frame:022022/0774   Pages: 4
Recorded: 12/23/2008
Attorney Dkt #:WITTP101WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2008
2
Exec Dt:
09/30/2008
3
Exec Dt:
09/30/2008
4
Exec Dt:
10/12/2008
5
Exec Dt:
10/15/2008
6
Exec Dt:
10/20/2008
Assignee
1
WILHELM-BARTELT-STRASSE 10-14
NEURUPPIN, GERMANY 16816
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12210984
Correspondence name and address
AMIN, TUROCY & CALVIN, LLP
127 PUBLIC SQUARE
57TH FLOOR, KEY TOWER
CLEVELAND, OH 44114
Assignment: 10
Reel/Frame:025956/0770   Pages: 5
Recorded: 03/15/2011
Attorney Dkt #:WWP10001C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2011
2
Exec Dt:
01/28/2011
3
Exec Dt:
01/28/2011
4
Exec Dt:
01/28/2011
Assignee
1
WILHELM-BARTELT-STRASSE 10-14
NEURUPPIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12952422
Correspondence name and address
THE ECLIPSE GROUP LLP
6345 BALBOA BLVD., SUITE 325
ENCINO, CA 91316
Assignment: 11
Reel/Frame:031610/0641   Pages: 4
Recorded: 11/15/2013
Attorney Dkt #:7607PAS-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2013
2
Exec Dt:
11/07/2013
Assignee
1
WILHELM-BARTELT-STRASSE
10-14
NEURUPPIN, GERMANY 16816
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14081107
Correspondence name and address
JASON H. VICK / SHERIDAN ROSS, PC
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 12
Reel/Frame:031774/0029   Pages: 4
Recorded: 12/12/2013
Attorney Dkt #:7607PAS-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2013
2
Exec Dt:
11/25/2013
3
Exec Dt:
11/25/2013
4
Exec Dt:
11/25/2013
Assignee
1
WILHELM-BARTELT-STRASSE 10-14
NEURUPPIN, GERMANY 16816
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14084778
Correspondence name and address
JASON H. VICK / SHERIDAN ROSS, PC
1560 BROADWAY
SUITE 1200
DENVER, CO 80202

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