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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 : STRASSER, SIEGFRIED
Total Assignments: 18
Assignment: 1
Reel/Frame:004524/0703   Pages: 1
Recorded: 02/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/18/1986
Assignee
1
5000 KOLN 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06832656
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:005398/0799   Pages: 2
Recorded: 08/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/25/1990
2
Exec Dt:
07/25/1990
3
Exec Dt:
07/25/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07561733
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FL. SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:006690/0719   Pages: 2
Recorded: 09/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/1993
2
Exec Dt:
08/17/1993
Assignee
1
PATENTWESEN PR-P, NICHOLAS-AUGUST-OTTO-ALLEE 2
D-51057 KOELN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08094377
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
KEVIN W. GUYNN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:007269/0672   Pages: 2
Recorded: 12/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/1994
2
Exec Dt:
12/02/1994
Assignee
1
NIKOLAUS-AUGUST-OTTO-ALLEE 2
KOLN-PORZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08328646
Correspondence name and address
CHARLES L. SCHWAB
HARDAWAY LAW FIRM, P.A.
POST OFFICE BOX 10107, FED STA
GREENVILLE, SC 29603-0107
Assignment: 5
Reel/Frame:008760/0194   Pages: 2
Recorded: 10/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/1997
2
Exec Dt:
06/03/1997
Assignee
1
PATENTE UND MARKEN
D-51057 KOLN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08844583
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
KEVIN W. GUYNN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:008979/0156   Pages: 2
Recorded: 01/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/1997
2
Exec Dt:
08/11/1997
Assignee
1
PATENTE UND MARKEN(KR-P)
D-51057 COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08911523
Correspondence name and address
HILL & SIMPSON, P,C,
KEVIN W. GUYNN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:009332/0012   Pages: 2
Recorded: 07/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/1998
2
Exec Dt:
06/22/1998
Assignee
1
PATENTE UND MARKEN DEPT. KR-P
KOLN, GERMANY D-510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09103280
Correspondence name and address
HILL & SIMPSON, P.C.
KEVIN W. GUYNN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:009860/0311   Pages: 2
Recorded: 03/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/22/1999
Assignee
1
KOELN, GERMANY D-510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08938022
Correspondence name and address
HILL & SIMPSON, P.C.
KEVIN W. GUYNN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:010840/0825   Pages: 3
Recorded: 06/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2000
2
Exec Dt:
02/23/2000
3
Exec Dt:
02/29/2000
4
Exec Dt:
02/23/2000
Assignee
1
WIERSBERGSTRASSE
COLOGNE, GERMANY D-511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09521846
Correspondence name and address
HILL & SIMPSON, P.C.
KEVIN W. GUYNN
233 S. WACKER DRIVE
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:011443/0534   Pages: 2
Recorded: 01/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2000
2
Exec Dt:
11/02/2000
Assignee
1
ABT. IH-ZT (KR-P) D-51057
KOLN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09692016
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL
KEVIN W. GUYNN
PO BOX 061080
WACKER DR STATION- SEARS TOWER
CHICAGO IL 60606-1080
Assignment: 11
Reel/Frame:011803/0225   Pages: 2
Recorded: 05/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2001
2
Exec Dt:
04/20/2001
Assignee
1
DEUTZ-MULHEIMER STRASSE 147-149
D-51063 COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09798685
Correspondence name and address
HARDAWAY/MANN IP GROUP
JOHN B. HARDAWAY, III
NEXSEN PRUET JACOBS & POLLARD, LLP
POST OFFICE BOX 10107, FED STA
GREENVILLE, SC 29603-0107
Assignment: 12
Reel/Frame:020901/0624   Pages: 2
Recorded: 05/05/2008
Attorney Dkt #:4442.80208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2008
2
Exec Dt:
04/04/2008
Assignee
1
COLONIA-ALLEE 3
51067 KOELN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12092668
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:021896/0572   Pages: 4
Recorded: 11/26/2008
Attorney Dkt #:4442.82297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2008
2
Exec Dt:
11/26/2008
3
Exec Dt:
11/25/2008
Assignee
1
COLONIA-ALLEE 3
51067 KOELN, GERMANY 51067 KOELN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12302672
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:025525/0814   Pages: 2
Recorded: 12/20/2010
Attorney Dkt #:4442.94007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2010
2
Exec Dt:
10/18/2010
Assignee
1
COLONIA-ALLEE 3
KOLN, GERMANY 51067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12937484
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:030712/0199   Pages: 4
Recorded: 06/28/2013
Attorney Dkt #:4442.114188
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/14/2013
Assignee
1
COLONIA-ALLEE 3
COLOGNE, GERMANY 51067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13977403
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:031455/0144   Pages: 5
Recorded: 10/22/2013
Attorney Dkt #:4442.115384
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2013
2
Exec Dt:
09/10/2013
3
Exec Dt:
09/06/2013
4
Exec Dt:
09/09/2013
5
Exec Dt:
09/24/2013
Assignee
1
COLONIA-ALLEE 3
KOELN, GERMANY 51067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14113331
Correspondence name and address
GREER, BURNS & CRAIN
300 S WACKER DR
25TH FLOOR
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:038714/0247   Pages: 5
Recorded: 05/25/2016
Attorney Dkt #:4442.122778
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2015
2
Exec Dt:
12/05/2015
3
Exec Dt:
12/09/2015
4
Exec Dt:
12/09/2015
Assignee
1
COLONIA-ALLEE 3
KOELN, GERMANY 51067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14893825
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:044621/0981   Pages: 4
Recorded: 01/15/2018
Attorney Dkt #:4442.130383
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/04/2018
Assignee
1
COLONIA-ALLEE 3
KOELN, GERMANY 51067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15744916
Correspondence name and address
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606

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