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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 : STOCKHAUSEN, DOLF
Total Assignments: 8
Assignment: 1
Reel/Frame:004450/0009   Pages: 1
Recorded: 09/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/24/1985
2
Exec Dt:
06/24/1985
3
Exec Dt:
06/24/1985
4
Exec Dt:
06/24/1985
5
Exec Dt:
06/24/1985
Assignee
1
D-4150 KREFELD, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06720661
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004762/0530   Pages: 1
Recorded: 09/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/02/1987
2
Exec Dt:
09/02/1987
3
Exec Dt:
09/02/1987
Assignee
1
BAKERPFAD 25
A CORP OF GERMANY
D-4150 KREFELD, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07053299
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004860/0595   Pages: 1
Recorded: 04/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/07/1988
2
Exec Dt:
03/07/1988
3
Exec Dt:
03/07/1988
Assignee
1
BAKERPFAD 25
D-4150 KREFELD, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07105944
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:004973/0626   Pages: 1
Recorded: 10/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/05/1988
2
Exec Dt:
09/12/1988
3
Exec Dt:
10/06/1988
4
Exec Dt:
10/10/1988
Assignee
1
BAKERPFAD 25
D-4150 KREFELD, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07145941
Correspondence name and address
SPRUNG HORN KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:006840/0439   Pages: 3
Recorded: 12/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/1993
2
Exec Dt:
12/14/1993
3
Exec Dt:
11/29/1993
4
Exec Dt:
11/30/1993
Assignee
1
PATENTABTEILUNG/ PB 15
MARL, GERMANY 45764
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08172276
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
J. DEREK MASON
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:009464/0275   Pages: 3
Recorded: 09/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/1995
2
Exec Dt:
08/21/1995
3
Exec Dt:
09/05/1995
4
Exec Dt:
09/05/1995
Assignee
1
BAEKERPFAD 25
KREFELD, GERMANY 47805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08925460
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ETAL P.C.
NORMAN F. OBLON
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY, FOURTH FLR
ARLINGTON, VIRGINIA 22202
Assignment: 7
Reel/Frame:008411/0088   Pages: 2
Recorded: 02/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/1997
2
Exec Dt:
01/14/1997
3
Exec Dt:
01/15/1997
4
Exec Dt:
01/14/1997
5
Exec Dt:
01/08/1997
6
Exec Dt:
01/14/1997
Assignee
1
BAEKERPFAD 25
KREFELD, GERMANY 47805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08752889
Correspondence name and address
FOLEY & LARDNER
COLIN G. SANDERCOCK
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 8
Reel/Frame:047899/0044   Pages: 10
Recorded: 01/04/2019
Attorney Dkt #:001345P81
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/02/2019
Assignee
1
STANSSTADERSTRASSE 90
STANS, SWITZERLAND 6370
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16315177
Correspondence name and address
PROI INTELLECTUAL PROPERTY US, KLAUS MICHAEL SCHMI
555 BRYANT STREET, #294
PALO ALTO, CA 94301

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