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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 : WELDLE, HELMUT
Total Assignments: 20
Assignment: 1
Reel/Frame:006128/0567   Pages: 3
Recorded: 02/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/14/1992
2
Exec Dt:
02/14/1992
Assignee
1
PFAFFLINSTRASSE
FEDERAL REPUBLIC OF GERMANY
D-7238 OBERNDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07835950
Correspondence name and address
ANCEL W. LEWIS, JR.
1720 S. BELLAIRE STREET, STE. 1100
DENVER, CO. 80222
Assignment: 2
Reel/Frame:007019/0835   Pages: 3
Recorded: 05/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/11/1994
Assignee
1
PFAFFLIN STRASSE 8-10
OBERNDORF, GERMANY 7238
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08215854
Correspondence name and address
CHRISTA HILDEBRAND
EGLI INTERNATIONAL
150 EAST 52ND STREET
NEW YORK, N.Y. 10022
Assignment: 3
Reel/Frame:007359/0761   Pages: 3
Recorded: 02/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/1994
2
Exec Dt:
11/22/1994
Assignee
1
ALTE STEIGE 7
DE-78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08349635
Correspondence name and address
COEHN, PONTANI, LIEBERMAN & PAVANE
CHRISTA HILDEBRAND
551 FIFTH AVENUE, SUITE 1210
NEW YORK, NEW YORK 10176
Assignment: 4
Reel/Frame:007468/0876   Pages: 3
Recorded: 05/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/1994
2
Exec Dt:
12/22/1994
3
Exec Dt:
12/22/1994
4
Exec Dt:
12/22/1994
Assignee
1
ALTE STEIGE 7
OBERNORF/NECKAR, GERMANY D-787
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08320851
Correspondence name and address
CHRISTA HILDEBRAND
COHEN, PONTANI, LIEBERMAN, ET AL.
551 FIFTH AVE.
NEW YORK, NY 10176
Assignment: 5
Reel/Frame:008696/0209   Pages: 3
Recorded: 08/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/1997
2
Exec Dt:
06/09/1997
Assignee
1
ALTE STEIGE 7
DE-78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08838170
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
WESLEY O. MUELLER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 6
Reel/Frame:008696/0225   Pages: 3
Recorded: 08/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/1997
2
Exec Dt:
06/09/1997
Assignee
1
ALTE STEIGE 7
DE-78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08847383
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
WESLEY O. MUELLER
180 NORTH STETSON
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601
Assignment: 7
Reel/Frame:009090/0537   Pages: 3
Recorded: 02/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/1997
2
Exec Dt:
11/14/1997
3
Exec Dt:
11/14/1997
4
Exec Dt:
11/14/1997
Assignee
1
D-78727
ALTE STEIGE 7
OBERDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08945359
Correspondence name and address
WEINSTEIN & KIMMELMAN
LOUIS WEINSTEIN, ESQ.
THE BELLEVUE, 6TH FLOOR
BROAD STREET AT WALNUT
PHILADELPHIA, PA 19102
Assignment: 8
Reel/Frame:009444/0694   Pages: 3
Recorded: 09/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/1998
2
Exec Dt:
07/29/1998
Assignee
1
ALTE STEIGE 7
78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09124824
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN ET AL
JAMES A. FLIGHT
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 9
Reel/Frame:011909/0012   Pages: 3
Recorded: 06/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2001
2
Exec Dt:
05/16/2001
Assignee
1
ALTE STEIGE 7
78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09450621
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN ET AL.
JAMES A. FLIGHT
233 S. WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606-6402
Assignment: 10
Reel/Frame:012122/0685   Pages: 4
Recorded: 08/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2001
2
Exec Dt:
05/17/2001
3
Exec Dt:
05/17/2001
4
Exec Dt:
05/17/2001
5
Exec Dt:
05/17/2001
6
Exec Dt:
05/17/2001
Assignee
1
BEFFENDORFER STRASSE 1
78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29140002
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
JAMES A. FLIGHT
6300 SEARS TOWER 233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402
Assignment: 11
Reel/Frame:012180/0337   Pages: 3
Recorded: 09/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2001
2
Exec Dt:
07/18/2001
Assignee
1
BEFFENDORFER STRASSE 1
D-78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09911008
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
JAMES A. FLIGHT
6300 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 12
Reel/Frame:012167/0233   Pages: 3
Recorded: 09/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2001
2
Exec Dt:
08/27/2001
Assignee
1
BEFFENDORFER STRASSE 1
D-78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09916911
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
JAMES A. FLIGHT
6300 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 13
Reel/Frame:012416/0706   Pages: 3
Recorded: 01/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/09/2001
Assignee
1
BEFFENDORFER STRASSE 1
D-78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09971439
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
JAMES A. FLIGHT
6300 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 14
Reel/Frame:012686/0847   Pages: 3
Recorded: 03/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2001
2
Exec Dt:
12/17/2001
Assignee
1
BEFFENDORFER STRASSE 1
D-78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10046862
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
JAMES A. FLIGHT
6300 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402
Assignment: 15
Reel/Frame:012667/0899   Pages: 3
Recorded: 02/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/11/2002
Assignee
1
BEFFENDORFER STRASSE 1
D-78727 OBERDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09991060
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
JAMES A. FLIGHT
233 S. WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606-6402
Assignment: 16
Reel/Frame:013233/0941   Pages: 4
Recorded: 09/03/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL 012667 FRAME 0899. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignor
1
Exec Dt:
01/11/2002
Assignee
1
BEFFENDORFER STRASSE 1
D-78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09991060
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
JAMES A. FLIGHT
233 S. WACKER DRIVE
6300 SEARS TOWER
CHICAGO, ILLINOIS 60606-6402
Assignment: 17
Reel/Frame:012748/0212   Pages: 3
Recorded: 03/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2002
2
Exec Dt:
02/04/2002
3
Exec Dt:
02/04/2002
Assignee
1
BEFFENDORFER STRASSE 1
D-78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09916763
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
THOMAS A. MILLER
233 S. WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 18
Reel/Frame:013155/0554   Pages: 3
Recorded: 08/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2002
2
Exec Dt:
06/12/2002
3
Exec Dt:
06/12/2002
4
Exec Dt:
06/12/2002
Assignee
1
BEFFENDORFER STRASSE 1
D-78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10163325
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
JAMES A. FLIGHT
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 19
Reel/Frame:013339/0768   Pages: 3
Recorded: 09/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2002
2
Exec Dt:
09/04/2002
Assignee
1
BEFFENDORFER STRASSE 1
D-78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10226891
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
JAMES A. FLIGHT
233 S. WACKER DRIVE
6300 SEARS TOWER
CHICAGO, ILLINOIS 60606-6402
Assignment: 20
Reel/Frame:014783/0936   Pages: 3
Recorded: 12/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2003
2
Exec Dt:
11/19/2003
Assignee
1
BEFFENDORFER STRASSE 1
D78727 OBERNDORF/NECKAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10704995
Correspondence name and address
GROSSMAN & FLIGHT, LLC
JAMES A. FLIGHT
20 NORTH WACKER DRIVE
SUITE 4220
CHICAGO, IL 60606

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