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Patent Assignment Assignor Details
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Assignor Name : WENGER, ALFRED
Total Assignments: 20
Assignment: 1
Reel/Frame:004305/0115   Pages: 2
Recorded: 08/29/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANNER, RENE
Exec Dt:
08/07/1984
2
CALDERARA, RETO
Exec Dt:
08/07/1984
3
WENGER, ALFRED
Exec Dt:
08/07/1984
4
SONDEREGGER, HANS-CONRAD
Exec Dt:
08/07/1984
Assignee
1
KISTLER INSTRUMENTE AG
EULACHSTR. 22,
WINTERTHUR,, SWITZERLAND CH-8480
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4675643
NONE
06645262
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 2
Reel/Frame:004502/0921   Pages: 2
Recorded: 12/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SONDEREGGER, HANS-CONRAD
Exec Dt:
10/21/1985
2
CALDERARA, RETO
Exec Dt:
10/21/1985
3
WENGER, ALFRED
Exec Dt:
11/05/1985
4
BAUMGARTNER, HANS-ULRICH
Exec Dt:
11/04/1985
Assignee
1
KRISTAL INSTRUMENTE AG
EULACHSTRASSE 22
CH-8408 WINTERTHUR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4691575
NONE
06814401
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 3
Reel/Frame:006178/0714   Pages: 4
Recorded: 07/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STIEGER, OTHMAR
Exec Dt:
06/15/1992
2
WENGER, ALFRED
Exec Dt:
06/25/1992
Assignee
1
ELPATRONIC AG
BAARERSTRASSE 112
A CORP OF SWITZERLAND
6300 ZUG, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5317902
NONE
07909975
Correspondence name and address
MCCORMICK, PAULDING & HUBER
JOHN C. LINDERMAN
CITYPLACE II
185 ASYLUM ST.
HARTFORD, CT 06103-4102
Assignment: 4
Reel/Frame:006836/0820   Pages: 3
Recorded: 01/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STIEGER, OTHMAR
Exec Dt:
01/07/1994
2
WENGER, ALFRED
Exec Dt:
01/18/1994
Assignee
1
ELPATRONIC AG
BAARERSTRASSE 112
6300 ZUG, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5317902
NONE
07909975
Correspondence name and address
MCCORMICK, PAULDING & HUBER
JOHN C. LINDERMAN
185 ASYLUM STREET, CITYPLACE II
HARTFORD, CONNECTICUT 06103
Assignment: 5
Reel/Frame:006900/0868   Pages: 3
Recorded: 03/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENGER, ALFRED
Exec Dt:
02/25/1994
2
BITTO, ENNIO
Exec Dt:
02/25/1994
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH (BL), SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5351561
NONE
08116374
Correspondence name and address
BARNES & THORNBURG
JAMES A. COLES, ESQ.
1313 MERCHANTS BANK BUILDING
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 6
Reel/Frame:006909/0830   Pages: 4
Recorded: 03/24/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENGER, ALFRED
Exec Dt:
02/25/1994
2
BITTO, ENNIO
Exec Dt:
02/25/1994
3
SCHUTZE, CHRISTIAN
Exec Dt:
02/25/1994
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH (BL), SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5394758
NONE
08153599
Correspondence name and address
JAMES A. COLES
BARNES & THORNBURG
1313 MERCHANTS BANK BUILDING
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 7
Reel/Frame:007837/0099   Pages: 6
Recorded: 03/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENGER, ALFRED
Exec Dt:
02/07/1996
2
ECKERT, GERHARD
Exec Dt:
02/07/1996
3
LORENZ, RAINER
Exec Dt:
02/07/1996
4
BITTO, ENNIO
Exec Dt:
02/07/1996
5
FLEURY, PATRICK
Exec Dt:
02/07/1996
6
KOUDAL, OLE
Exec Dt:
02/07/1996
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH (BL), SWITZERLAND CH-41
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5602345
NONE
08434016
Correspondence name and address
BARNES & THORNBURG
JAMES A. COLES, ESQUIRE
11 SOUTH MERIDIAN STREET
1313 MERCHANTS BANK BLDG.
INDIANAPOLIS, IN 46204
Assignment: 8
Reel/Frame:007844/0923   Pages: 3
Recorded: 03/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUDAL, OLE
Exec Dt:
02/07/1996
2
WENGER, ALFRED
Exec Dt:
02/07/1996
Assignee
1
ENDRESS + HOUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH (BL), SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5557973
NONE
08303706
Correspondence name and address
BARNES & THORNBURG
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 9
Reel/Frame:007844/0938   Pages: 4
Recorded: 03/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENGER, ALFRED
Exec Dt:
02/07/1996
2
ECKERT, GERHARD
Exec Dt:
02/07/1996
3
LORENZ, RAINER
Exec Dt:
02/07/1996
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH (BL), SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5610342
NONE
08434070
Correspondence name and address
BARNES & THORNBURG
JAMES A. COLES
11 SOUTH MERIDIAN STREET
INDIANAPOLIS IN 46204
Assignment: 10
Reel/Frame:008003/0932   Pages: 6
Recorded: 06/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUDAL, OLE
Exec Dt:
02/07/1996
2
WENGER, ALFRED
Exec Dt:
02/07/1996
Assignee
1
ENDRESS + HOUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH (BL), SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5557973
NONE
08303706
Correspondence name and address
BARNES & THORNBURG
JAMES A. COLES, ESQ.
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 11
Reel/Frame:008326/0719   Pages: 3
Recorded: 01/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGENMEYER, HEINRICH
Exec Dt:
12/13/1996
2
WENGER, ALFRED
Exec Dt:
12/13/1996
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAEGENSTRASSE 7
4153 REINACH (BL), SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5616868
NONE
08646123
Correspondence name and address
BOSE MCKINNEY & EVANS
JAMES A. COLES
2700 FIRST INDIANA PLAZA
135 N. PENNSYLVANIA STREET
INDIANAPOLIS, IN 46204
Assignment: 12
Reel/Frame:010291/0678   Pages: 6
Recorded: 10/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZALOKY, GEORG
Exec Dt:
09/24/1999
2
WENGER, ALFRED
Exec Dt:
09/28/1999
3
BITTO, ENNIO
Exec Dt:
09/24/1999
4
KOUDAL, OLE
Exec Dt:
09/28/1999
5
MATT, CHRISTIAN
Exec Dt:
09/24/1999
6
SCHUTZE, CHRISTIAN
Exec Dt:
09/24/1999
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-41
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6006609
NONE
08940644
Correspondence name and address
BOSE MCKINNEY & EVANS
JAMES A. COLES
135 N. PENNSYLVANIA STREET, #2700
INDIANAPOLIS, INDIANA 46204
Assignment: 13
Reel/Frame:011399/0851   Pages: 4
Recorded: 12/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUDAL, OLE
Exec Dt:
12/01/2000
2
WENGER, ALFRED
Exec Dt:
12/01/2000
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-41
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6223605
NONE
09039718
Correspondence name and address
BOSE MCKINNEY & EVANS
JAMES A. COLES, ESQ.
135 N. PENNSYLVANIA STREET, #2700
INDIANAPOLIS, INDIANA 46204
Assignment: 14
Reel/Frame:012469/0097   Pages: 4
Recorded: 01/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
11/21/2001
2
RIEDER, ALFRED
Exec Dt:
11/21/2001
3
WENGER, ALFRED
Exec Dt:
11/21/2001
4
KOUDAL, OLE
Exec Dt:
11/21/2001
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-41
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6360614
NONE
09283401
Correspondence name and address
BOSE MCKINNEY & EVANS
JAMES A. COLES, ESQ.
135 N. PENNSYLVANIA ST., #2700
INDIANAPOLIS, IN 46204
Assignment: 15
Reel/Frame:013098/0139   Pages: 3
Recorded: 07/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
06/25/2002
2
RIEDER, ALFRED
Exec Dt:
06/25/2002
3
BITTO, ENNIO
Exec Dt:
06/25/2002
4
LORENZ, RAINER
Exec Dt:
06/25/2002
5
SCHUTZE, CHRISTIAN
Exec Dt:
06/26/2002
6
WENGER, ALFRED
Exec Dt:
06/25/2002
7
FUCHS, MICHAEL
Exec Dt:
06/28/2002
8
ANKLIN, MARTIN
Exec Dt:
07/11/2002
Assignee
1
ENDRESS & HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6666098
US20020174730
10152692
Correspondence name and address
FELIX J. D'AMBROSIO
2001 JEFFERSON DAVIS HIGHWAY
SUITE 1002
ARLINGTON, VA 22202
Assignment: 16
Reel/Frame:013199/0492   Pages: 3
Recorded: 08/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKERT, GERHARD
Exec Dt:
07/15/2002
2
HABERLI, ROMAN
Exec Dt:
07/25/2002
3
MATT, CHRISTIAN
Exec Dt:
07/15/2002
4
WENGER, ALFRED
Exec Dt:
07/11/2002
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6513393
NONE
09453431
Correspondence name and address
BOSE MCKINNEY & EVANS
JAMES A. COLES, ESQ
135 N. PENNSYLVANIA STREET, #2700
INDIANAPOLIS, IN 46204
Assignment: 17
Reel/Frame:013998/0701   Pages: 5
Recorded: 12/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
09/24/2002
2
RIEDER, ALFRED
Exec Dt:
09/24/2002
3
WENGER, ALFRED
Exec Dt:
10/09/2002
4
LORENZ, RAINER
Exec Dt:
10/09/2002
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-4153
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6484591
US20010035055
09829890
 
6484591
US20010035055
09829890
Correspondence name and address
BOSE MCKINNEY & EVANS
JAMES A. COLES, ESQ.
135 N. PENNSYLVANIA STREET, #2700
INDIANAPOLIS, INDIANA 46204
Assignment: 18
Reel/Frame:014446/0828   Pages: 3
Recorded: 08/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
09/24/2002
2
RIEDER, ALFRED
Exec Dt:
09/24/2002
3
WENGER, ALFRED
Exec Dt:
10/09/2002
4
LORENZ, RAINER
Exec Dt:
10/09/2002
Assignee
1
ENDRESS & HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6484591
US20010035055
09829890
Correspondence name and address
BOSE MCKINNEY & EVANS LLP
135 N PENNSYLVANIA ST
SUITE 2700
INDIANAPOLIS, IN 46204
Assignment: 19
Reel/Frame:013686/0786   Pages: 2
Recorded: 01/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENGER, ALFRED
Exec Dt:
01/13/2003
2
ANKLIN, MARTIN
Exec Dt:
01/13/2003
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6920798
US20050072238
10252114
Correspondence name and address
FELIX J. D'AMBROSIO
2001 JEFFERSON DAVIS HWY.
SUITE 1002
ARLINGTON, VA 22202
Assignment: 20
Reel/Frame:014505/0029   Pages: 3
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENGER, ALFRED
Exec Dt:
08/28/2003
2
FUCHS, MICHAEL
Exec Dt:
08/28/2003
3
MATT, CHRISTIAN
Exec Dt:
08/28/2003
4
DRAHM, WOLFGANG
Exec Dt:
08/28/2003
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH (BL), SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6651513
US20010039829
09844013
Correspondence name and address
BOSE MCKINNEY & EVANS
JAMES A. COLES, ESQ.
135 N. PENNSYLVANIA STREET, #2700
INDIANAPOLIS, IN 46204

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