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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 : DRAHM, WOLFGANG
Total Assignments: 70
Assignment: 1
Reel/Frame:007895/0310   Pages: 3
Recorded: 04/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRAHM, WOLFGANG
Exec Dt:
02/07/1996
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH (BL), SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5531126
NONE
08277245
Correspondence name and address
BARNES & THORNBURG
JAMES A. COLES
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 2
Reel/Frame:008834/0351   Pages: 4
Recorded: 12/01/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
11/12/1997
2
RIEDER, ALFRED
Exec Dt:
11/12/1997
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH (BL), SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5736653
NONE
08659859
Correspondence name and address
BOSE MCKINNEY & EVANS
JAMES A. COLES
INTELLECTUAL PROPERTY DEPARTMENT
135 N. PENNSYLVANIA STREET, #2700
INDIANAPOLIS, INDIANA 46204
Assignment: 3
Reel/Frame:010291/0658   Pages: 3
Recorded: 10/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DRAHM, WOLFGANG
Exec Dt:
09/27/1999
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, IN 46204
Assignment: 4
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: 5
Reel/Frame:012847/0016   Pages: 2
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
04/23/2002
2
RIEDER, ALFRED
Exec Dt:
04/23/2002
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6807866
US20020144557
10079828
Correspondence name and address
FELIX J. D'AMBROSIO
2001 JEFFERSON DAVIS HWY., STE. 1002
P.O. BOX 2266 EADS STATION
ARLINGTON, VA 22202
Assignment: 6
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: 7
Reel/Frame:013234/0509   Pages: 2
Recorded: 08/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
07/31/2002
2
RIEDER, ALFRED
Exec Dt:
07/31/2002
3
MATT, CHRISTIAN
Exec Dt:
08/13/2002
Assignee
1
ENDRESS & HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7634939
US20080127719
10173748
Correspondence name and address
FELIX J. D'AMBROSIO
2001 JEFFERSON DAVIS HIGHWAY
SUITE 1002
P.O.BOX 2266 EADS STATION
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:013319/0519   Pages: 2
Recorded: 09/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
07/31/2002
2
RIEDER, ALFRED
Exec Dt:
07/31/2002
3
MATT, CHRISTIAN
Exec Dt:
08/13/2002
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6662120
US20030010136
10173763
Correspondence name and address
FELIX J. D'AMBROSIO
P.O. BOX 2266, EADS STATION
SUITE 1002
ARLINGTON, VA 22202
Assignment: 9
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: 10
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: 11
Reel/Frame:013526/0804   Pages: 2
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
09/25/2002
2
RIEDER, ALFRED
Exec Dt:
09/26/2002
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6910366
US20030056574
10226242
Correspondence name and address
FELIX J. D'AMBROSIO
2001 JEFFERSON DAVIS HWY.
P.O. BOX 2266, EADS STATION
SUITE 1002
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:014170/0058   Pages: 2
Recorded: 06/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
05/22/2003
2
RIEDER, ALFRED
Exec Dt:
05/22/2003
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6880410
US20030230150
10386930
Correspondence name and address
FELIX J. D'AMBROSIO
P.O. BOX 2266 EADS STATION
ARLINGTON, VA 22202
Assignment: 13
Reel/Frame:014339/0405   Pages: 2
Recorded: 08/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
07/07/2003
2
DRAHM, WOLFGANG
Exec Dt:
07/04/2003
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7017424
US20030233868
10431573
Correspondence name and address
JONES, TULLAR & COOPER, P.C.
FELIX J. D'AMBROSIO
PO BOX 2266
EADS STATION
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:014354/0641   Pages: 2
Recorded: 08/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
07/04/2003
2
RIEDER, ALFRED
Exec Dt:
07/07/2003
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6840109
US20030233878
10431640
Correspondence name and address
JONES, TULLAR & COOPER, P.C.
FELIX J. D'AMBROSIO
2100 JEFFERSON DAVIS HWY., SUITE #1002
P.O. BOX 2266 EADS STATION
ARLINGTON, VA 22202
Assignment: 15
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
Assignment: 16
Reel/Frame:015098/0709   Pages: 2
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
10/23/2003
2
DRAHM, WOLFGANG
Exec Dt:
10/23/2003
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASE 7
REINACH, SWITZERLAND CH-4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6691583
US20020152819
10127597
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:014706/0502   Pages: 2
Recorded: 06/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
05/03/2004
2
RIEDER, ALFRED
Exec Dt:
05/04/2004
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7040179
US20040187599
10729370
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:015739/0825   Pages: 2
Recorded: 08/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
05/03/2004
2
ZEISLMEIER, HELMUT
Exec Dt:
05/05/2004
3
RIEDER, ALFRED
Exec Dt:
05/04/2004
4
FROHLICH, GABRIELE
Exec Dt:
07/29/2004
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7523662
US20040261528
10693606
Correspondence name and address
BACON & THOMAS, PLLC
FELIX J. D'AMBROSIO
625 SLATERS LANE, FOURTH FLOOR
ALEXANDRIA, VIRGINIA 22314
Assignment: 19
Reel/Frame:016370/0568   Pages: 4
Recorded: 06/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
05/30/2005
2
DRAHM, WOLFGANG
Exec Dt:
05/23/2005
3
FUCHS, MICHAEL
Exec Dt:
06/08/2005
4
SPRICH, HANS-JORG
Exec Dt:
06/09/2005
5
ITIN, IBHO
Exec Dt:
06/10/2005
6
WYSS, SAMUEL
Exec Dt:
06/16/2005
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 1
REINECH, SWITZERLAND CH-4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7040181
US20050229719
11084507
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:017541/0405   Pages: 11
Recorded: 04/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATT, CHRISTIAN
Exec Dt:
05/17/2005
2
WENGER, ALFRED (DECEASED, BY IDA VERENA KOBEL WENGER, HIS WIFE, EXECUTRIX TO ESTATE)
Exec Dt:
03/31/2006
3
FUCHS, MICHAEL
Exec Dt:
05/17/2005
4
DRAHM, WOLFGANG
Exec Dt:
05/23/2005
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7181982
US20060278019
11004830
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:016544/0371   Pages: 4
Recorded: 07/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
06/09/2005
2
DRAHM, WOLFGANG
Exec Dt:
06/16/2005
3
FUCHS, MICHAEL
Exec Dt:
06/16/2005
4
SPRICH, HANS-JORG
Exec Dt:
05/30/2005
5
ITLN, IBHO
Exec Dt:
06/10/2005
6
WYSS, SAMUEL
Exec Dt:
05/23/2005
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 1
CH-4153 RELNACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7284449
US20060086196
11084527
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:016815/0293   Pages: 3
Recorded: 09/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
08/04/2005
2
DRAHM, WOLFGANG
Exec Dt:
08/04/2005
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7077014
US20060000293
11159363
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:017270/0257   Pages: 17
Recorded: 02/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATT, CHRISTIAN
Exec Dt:
10/14/2005
2
WENGER, ALFRED (DECEASED, BY IDA VERENA KOBEL WENGER, HIS WIFE, EXECUTRIX TO ESTATE)
Exec Dt:
10/14/2005
3
FUCHS, MICHAEL
Exec Dt:
10/14/2005
4
DRAHM, WOLFGANG
Exec Dt:
10/06/2005
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7040180
US20060010990
11004829
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:017428/0800   Pages: 3
Recorded: 04/04/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
01/31/2006
2
DRAHM, WOLFGANG
Exec Dt:
01/31/2006
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7171859
US20060156830
11298835
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 25
Reel/Frame:017657/0867   Pages: 3
Recorded: 05/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
03/31/2006
2
BITTO, ENNIO
Exec Dt:
03/30/2006
3
LORENZ, RAINER
Exec Dt:
03/30/2006
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7451662
US20060201260
11362054
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 26
Reel/Frame:018200/0649   Pages: 3
Recorded: 08/09/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
06/23/2006
2
DRAHM, WOLFGANG
Exec Dt:
06/28/2006
3
ZHU, HAO
Exec Dt:
06/23/2006
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
BUCHENSTRASSE 9
LANDSHUT, GERMANY D-84032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7412903
US20060272428
11435855
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 27
Reel/Frame:019413/0012   Pages: 4
Recorded: 05/04/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
06/23/2006
2
DRAHM, WOLFGANG
Exec Dt:
06/28/2006
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7509879
US20070277624
10580247
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 28
Reel/Frame:018740/0360   Pages: 3
Recorded: 12/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
10/11/2006
2
DRAHM, WOLFGANG
Exec Dt:
10/11/2006
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7406878
US20070084298
11527634
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 29
Reel/Frame:018950/0143   Pages: 3
Recorded: 02/20/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
12/14/2006
2
DRAHM, WOLFGANG
Exec Dt:
12/04/2006
3
FUCHS, MICHAEL
Exec Dt:
12/11/2006
4
SPRICH, HANS-JORG
Exec Dt:
12/11/2006
5
ITIN, IBHO
Exec Dt:
12/11/2006
6
WYSS, SAMUEL
Exec Dt:
12/19/2006
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KAGENSTRASSE 1
CH-4153 REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7296484
US20070137313
11589836
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 30
Reel/Frame:018775/0990   Pages: 3
Recorded: 01/08/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
12/04/2006
2
FUCHS, MICHAEL
Exec Dt:
12/08/2006
3
DRAHM, WOLFGANG
Exec Dt:
12/07/2006
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-4513
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7562586
US20070095153
11584510
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 31
Reel/Frame:019124/0785   Pages: 2
Recorded: 03/29/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
02/09/2007
2
DRAHM, WOLFGANG
Exec Dt:
02/09/2007
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7360453
US20070186686
11645562
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 32
Reel/Frame:019207/0388   Pages: 4
Recorded: 04/24/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
02/09/2007
2
DRAHM, WOLFGANG
Exec Dt:
02/09/2007
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7360452
US20070180929
11645059
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 33
Reel/Frame:020310/0118   Pages: 5
Recorded: 12/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIDT, HOLGER
Exec Dt:
06/13/2007
2
DRAHM, WOLFGANG
Exec Dt:
06/02/2007
3
KOCH, HUBERT
Exec Dt:
07/01/2005
Assignee
1
ENDRESS & HAUSER FLOWTEC AG
KAGENSTRASSE 7 CH-4153
REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7360399
US20050284210
11104476
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 34
Reel/Frame:021183/0368   Pages: 3
Recorded: 06/23/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
05/28/2008
2
SCHMALZRIED, FRANK
Exec Dt:
05/28/2008
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7788046
US20080250867
12078225
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 35
Reel/Frame:021305/0180   Pages: 3
Recorded: 07/23/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUDMIGER, THOMAS
Exec Dt:
05/21/2008
2
KIRST, MICHAEL
Exec Dt:
05/28/2008
3
DRAHM, WOLFGANG
Exec Dt:
05/30/2008
4
STINGELIN, SIMON
Exec Dt:
05/30/2008
Assignee
1
ENDRESS & HAUSER DEUTSCHLAND) AG +CO. KG
COLMARER STRASSE 6
WEIL,RHEIN, GERMANY 79576
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8819656
US20080288933
12149310
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 36
Reel/Frame:022146/0645   Pages: 3
Recorded: 01/14/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
12/03/2008
2
FUCHS, MICHAEL
Exec Dt:
11/18/2008
3
DRAHM, WOLFGANG
Exec Dt:
12/03/2008
4
PROBST, LEONHARD
Exec Dt:
11/23/2008
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7658115
US20090145244
12289169
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 37
Reel/Frame:022424/0473   Pages: 4
Recorded: 03/16/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BITTO, ENNIO
Exec Dt:
01/12/2009
2
RIEDER, ALFRED
Exec Dt:
01/15/2009
3
SCHUTZE, CHRISTIAN
Exec Dt:
01/12/2009
4
FUCHS, MICHAEL
Exec Dt:
01/18/2009
5
DRAHM, WOLFGANG
Exec Dt:
01/15/2009
6
WIESMANN, MICHAEL
Exec Dt:
01/15/2009
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7665369
US20090173169
12314972
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 38
Reel/Frame:024392/0408   Pages: 3
Recorded: 05/05/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAUN, MARCEL
Exec Dt:
04/26/2010
2
DRAHM, WOLFGANG
Exec Dt:
05/03/2010
3
RIEDER, ALFRED
Exec Dt:
05/03/2010
4
ZHU, HAO
Exec Dt:
05/03/2010
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8515691
US20100281999
12662821
Correspondence name and address
FELIX J. D'AMBROSIO
BACON & THOMAS, PLLC
625 SLATERS LANE, FOURTH FLOOR
ALEXANDRIA, VIRGINIA 22314-1176
Assignment: 39
Reel/Frame:024392/0645   Pages: 3
Recorded: 05/05/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAUN, MARCEL
Exec Dt:
04/26/2010
2
DRAHM, WOLFGANG
Exec Dt:
05/03/2010
3
RIEDER, ALFRED
Exec Dt:
05/03/2010
4
ZHU, HAO
Exec Dt:
05/03/2010
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8738305
US20100281998
12662817
Correspondence name and address
FELIX J. D'AMBROSIO
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 40
Reel/Frame:025233/0493   Pages: 3
Recorded: 10/22/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BITTO, ENNIO
Exec Dt:
08/09/2010
2
DRAHM, WOLFGANG
Exec Dt:
08/23/2010
3
ECKERT, GERHARD
Exec Dt:
08/10/2010
4
MUNDSCHIN, DIETER
Exec Dt:
08/09/2010
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8555730
US20110094312
12926039
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 41
Reel/Frame:025318/0550   Pages: 3
Recorded: 11/16/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
10/04/2010
2
HUBER, CHRISTOF
Exec Dt:
09/30/2010
3
KUMAR, VIVEK
Exec Dt:
09/30/2010
4
RIEDER, ALFRED
Exec Dt:
10/04/2010
5
ZHU, HAO
Exec Dt:
10/04/2010
Assignee
1
ENDRESS + HAUSER GMBH + CO. KG
HAUPTSTR. 1
MAULBURG, GERMAN DEMOCRATIC REPUBLIC 79689
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8359933
US20110113896
12926396
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA VA 22314-1176
Assignment: 42
Reel/Frame:026776/0595   Pages: 3
Recorded: 08/19/2011
Attorney Dkt #:DRAH3016/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, HAO
Exec Dt:
06/27/2011
2
DRAHM, WOLFGANG
Exec Dt:
06/22/2011
3
RIEDER, ALFRED
Exec Dt:
06/27/2011
4
KUMAR, VIVEK
Exec Dt:
07/07/2011
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8881604
US20120042732
13213215
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 43
Reel/Frame:026872/0444   Pages: 3
Recorded: 09/08/2011
Attorney Dkt #:ZHUH3004/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, HAO
Exec Dt:
06/27/2011
2
DRAHM, WOLFGANG
Exec Dt:
06/27/2011
3
RIEDER, ALFRED
Exec Dt:
06/27/2011
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8857270
US20120222479
13227831
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 44
Reel/Frame:026874/0030   Pages: 3
Recorded: 09/08/2011
Attorney Dkt #:ZHUH3003/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, HAO
Exec Dt:
06/27/2011
2
DRAHM, WOLFGANG
Exec Dt:
06/27/2011
3
RIEDER, ALFRED
Exec Dt:
06/27/2011
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8631712
US20120060626
13227653
Correspondence name and address
BACON & THOMAS, PLLC (FELIX J. D'AMBROSI
625 SLATERS LANE
4TH FLOOR
ALEXANDRIA, VA 22314
Assignment: 45
Reel/Frame:027094/0273   Pages: 3
Recorded: 10/20/2011
Attorney Dkt #:DRAH3018/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
08/29/2011
2
HEIDENBLUT, STEFAN
Exec Dt:
08/29/2011
3
SCHMALZRIED, FRANK
Exec Dt:
08/29/2011
Assignee
1
ENDRESS + HAUSER CONDUCTA GESELLSCHAFT FUR MESS- UND REGELTECHNIK MBH + CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8714027
US20120036941
13265394
Correspondence name and address
BACON & THOMAS, PLLC (FELIX J. D'AMBROSI
625 SLATERS LANE
4TH FLOOR
ALEXANDRIA, VA 22314
Assignment: 46
Reel/Frame:027197/0591   Pages: 3
Recorded: 11/09/2011
Attorney Dkt #:RIED3022/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
10/27/2011
2
ZHU, HAO
Exec Dt:
10/27/2011
3
RIEDER, ALFRED
Exec Dt:
10/27/2011
4
WIESMANN, MICHAEL
Exec Dt:
10/27/2011
5
OUDOIRE, PATRICK
Exec Dt:
11/02/2011
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120123705
13292168
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 47
Reel/Frame:043957/0212   Pages: 4
Recorded: 10/26/2017
Attorney Dkt #:RIED3022C/JS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
10/27/2011
2
ZHU, HAO
Exec Dt:
10/27/2011
3
RIEDER, ALFRED
Exec Dt:
10/27/2011
4
WIESMANN, MICHAEL
Exec Dt:
10/27/2011
5
OUDOIRE, PATRICK
Exec Dt:
11/02/2011
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11073416
US20180058893
15794279
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 48
Reel/Frame:027953/0603   Pages: 3
Recorded: 03/29/2012
Attorney Dkt #:RIED3025/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
03/06/2012
2
DRAHM, WOLFGANG
Exec Dt:
03/06/2012
3
WIESMANN, MICHAEL
Exec Dt:
03/06/2012
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120255370
13433639
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 49
Reel/Frame:027955/0938   Pages: 3
Recorded: 03/29/2012
Attorney Dkt #:RIED3027/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
03/06/2012
2
DRAHM, WOLFGANG
Exec Dt:
03/06/2012
3
WIESMANN, MICHAEL
Exec Dt:
03/06/2012
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120255371
13434109
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 50
Reel/Frame:028370/0362   Pages: 3
Recorded: 06/13/2012
Attorney Dkt #:RIED3026/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
03/06/2012
2
DRAHM, WOLFGANG
Exec Dt:
03/06/2012
3
WIESMANN, MICHAEL
Exec Dt:
03/06/2012
4
HUBER, CHRISTOF
Exec Dt:
03/13/2012
5
ANKLIN, MARTIN
Exec Dt:
03/13/2012
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8826744
US20120255369
13433880
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 51
Reel/Frame:028294/0195   Pages: 5
Recorded: 05/31/2012
Attorney Dkt #:DRAH3017/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
04/16/2012
2
ENGSTLER, GERNOT
Exec Dt:
04/12/2012
3
POHL, HANS
Exec Dt:
04/12/2012
4
MATT, CHRISTIAN
Exec Dt:
04/13/2012
5
LALLA, ROBERT
Exec Dt:
04/13/2012
6
BRUDERMANN, MATTHIAS
Exec Dt:
04/24/2012
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9109936
US20120310545
13484444
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 52
Reel/Frame:028710/0726   Pages: 5
Recorded: 08/02/2012
Attorney Dkt #:RIED3032/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
06/25/2012
2
KIRST, MICHAEL
Exec Dt:
06/21/2012
3
DRAHM, WOLFGANG
Exec Dt:
06/25/2012
4
ZHU, HAO
Exec Dt:
06/25/2012
5
HUBER, CHRISTOF
Exec Dt:
07/02/2012
6
KUMAR, VIVEK
Exec Dt:
07/03/2011
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9134165
US20130031973
13565158
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 53
Reel/Frame:029575/0565   Pages: 3
Recorded: 01/07/2013
Attorney Dkt #:LINY3128/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, YAOYING
Exec Dt:
12/07/2012
2
KISSLING, BEAT
Exec Dt:
12/06/2012
3
DRAHM, WOLFGANG
Exec Dt:
12/06/2012
4
FROHLICH, THOMAS
Exec Dt:
12/06/2012
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9170240
US20130104657
13808649
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 54
Reel/Frame:029746/0048   Pages: 3
Recorded: 02/04/2013
Attorney Dkt #:DRAH3019/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
12/19/2012
2
RIEDER, ALFRED
Exec Dt:
12/19/2012
3
HEIDENBLUT, STEFAN
Exec Dt:
12/19/2012
4
SCHMALZRIED, FRANZ
Exec Dt:
12/19/2012
5
SULZER, THOMAS
Exec Dt:
01/10/2013
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9052221
US20140144246
13698704
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 55
Reel/Frame:042539/0270   Pages: 3
Recorded: 05/31/2017
Attorney Dkt #:ZHUH3007/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, HAO
Exec Dt:
02/24/2017
2
RIEDER, ALFRED
Exec Dt:
02/24/2017
3
DRAHM, WOLFGANG
Exec Dt:
02/25/2017
4
KIRST, MICHAEL
Exec Dt:
02/25/2017
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10705055
US20170261474
15531787
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 56
Reel/Frame:043496/0749   Pages: 3
Recorded: 09/06/2017
Attorney Dkt #:FINK3024/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINK, NIKOLAI
Exec Dt:
07/25/2017
2
SCHMALZRIED, FRANK
Exec Dt:
07/25/2017
3
DRAHM, WOLFGANG
Exec Dt:
07/25/2017
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180045545
15556058
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 57
Reel/Frame:043760/0671   Pages: 4
Recorded: 09/05/2017
Attorney Dkt #:LINY3140/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, YAOYING
Exec Dt:
08/12/2017
2
RIEDER, ALFRED
Exec Dt:
08/07/2017
3
DRAHM, WOLFGANG
Exec Dt:
08/09/2017
4
BEZDEK, MICHAL
Exec Dt:
08/18/2017
5
UEBERSCHLAG, PIERRE
Exec Dt:
08/18/2017
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10269336
US20180061390
15555714
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 58
Reel/Frame:044091/0764   Pages: 4
Recorded: 10/02/2017
Attorney Dkt #:LINY3141/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, YAOYING
Exec Dt:
08/12/2017
2
RIEDER, ALFRED
Exec Dt:
08/09/2017
3
DRAHM, WOLFGANG
Exec Dt:
08/09/2017
4
BEZDEK, MICHAL
Exec Dt:
08/18/2017
5
UEBERSCHLAG, PIERRE
Exec Dt:
08/18/2017
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10497350
US20180075832
15563646
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 59
Reel/Frame:046047/0436   Pages: 3
Recorded: 06/11/2018
Attorney Dkt #:FL0819-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FINK, NIKOLAI
Exec Dt:
03/15/2018
2
SCHMALZRIED, FRANK
Exec Dt:
03/20/2018
3
RUFER, HEINZ
Exec Dt:
03/19/2018
4
DRAHM, WOLFGANG
Exec Dt:
03/14/2018
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180364081
16061269
Correspondence name and address
LISA D. HARDEN, ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 60
Reel/Frame:048529/0131   Pages: 3
Recorded: 03/07/2019
Attorney Dkt #:FL0872-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOROBA, GUIDO
Exec Dt:
01/09/2019
2
ZEISLMEIER, HELMUT
Exec Dt:
01/10/2019
3
DRAHM, WOLFGANG
Exec Dt:
01/10/2019
4
HÖCKER, RAINER
Exec Dt:
01/09/2019
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11550342
US20190196518
16331250
Correspondence name and address
LISA D. HARDEN, ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 61
Reel/Frame:049348/0759   Pages: 5
Recorded: 06/03/2019
Attorney Dkt #:FL0876-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAHM, WOLFGANG
Exec Dt:
03/01/2019
2
RUFER, HEINZ
Exec Dt:
03/01/2019
3
KAISER, ULRICH
Exec Dt:
03/29/2019
4
FINK, NIKOLAI
Exec Dt:
03/13/2019
5
BREITHAUPT, HARTMUT
Exec Dt:
03/29/2019
6
LEFEBVRE, MARTINE
Exec Dt:
03/28/2019
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200183346
16341122
Correspondence name and address
LISA D. HARDEN, ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 62
Reel/Frame:053806/0314   Pages: 5
Recorded: 09/17/2020
Attorney Dkt #:FL0939-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILHELM, THOMAS
Exec Dt:
03/02/2020
2
FINK, NIKOLAI
Exec Dt:
03/09/2020
3
DRAHM, WOLFGANG
Exec Dt:
03/02/2020
4
RIEDER, ALFRED
Exec Dt:
03/02/2020
5
KLÖFER, PETER
Exec Dt:
03/02/2020
6
MOORE, THOMAS
Exec Dt:
03/02/2020
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11543277
US20200319009
16768774
Correspondence name and address
ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 63
Reel/Frame:053003/0640   Pages: 5
Recorded: 06/22/2020
Attorney Dkt #:FL0956-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFLÜGER, STEFAN
Exec Dt:
04/30/2020
2
DRAHM, WOLFGANG
Exec Dt:
05/26/2020
3
ZHU, HAO
Exec Dt:
05/01/2020
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11579060
US20210003491
16956940
Correspondence name and address
LISA D. HARDEN, ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 64
Reel/Frame:056604/0626   Pages: 5
Recorded: 06/21/2021
Attorney Dkt #:FL1020-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, HAO
Exec Dt:
03/25/2021
2
DRAHM, WOLFGANG
Exec Dt:
03/30/2021
3
RIEDER, ALFRED
Exec Dt:
03/27/2021
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220082423
17416834
Correspondence name and address
ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 65
Reel/Frame:056914/0574   Pages: 4
Recorded: 07/20/2021
Attorney Dkt #:FL0993-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, HAO
Exec Dt:
02/18/2021
2
DRAHM, WOLFGANG
Exec Dt:
04/21/2021
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220099470
17298050
Correspondence name and address
ENDRESS+HAUSER, INC. PATSERVE US
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 66
Reel/Frame:059373/0274   Pages: 6
Recorded: 03/23/2022
Attorney Dkt #:FL1059-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
12/21/2021
2
ZHU, HAO
Exec Dt:
11/10/2021
3
DRAHM, WOLFGANG
Exec Dt:
12/22/2021
4
GÜTTLER, ANDREAS
Exec Dt:
01/11/2022
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220333971
17754074
Correspondence name and address
ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 67
Reel/Frame:060207/0662   Pages: 5
Recorded: 06/15/2022
Attorney Dkt #:FL1088-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BITTO, ENNIO
Exec Dt:
04/13/2022
2
ZHU, HAO
Exec Dt:
11/10/2021
3
ANKLIN, MARTIN
Exec Dt:
04/12/2022
4
DRAHM, WOLFGANG
Exec Dt:
04/13/2022
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, GERMANY 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230009321
17757370
Correspondence name and address
ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 68
Reel/Frame:060224/0256   Pages: 5
Recorded: 06/16/2022
Attorney Dkt #:FL1098-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMALZRIED, FRANK
Exec Dt:
05/03/2022
2
RUFER, HEINZ
Exec Dt:
04/21/2022
3
DRAHM, WOLFGANG
Exec Dt:
04/21/2022
4
KÜNG, THOMAS
Exec Dt:
04/30/2022
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230213367
17757469
Correspondence name and address
ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 69
Reel/Frame:063961/0683   Pages: 4
Recorded: 06/15/2023
Attorney Dkt #:FL1175-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABERMEHL, ANNE
Exec Dt:
05/08/2023
2
PFLÜGER, STEFAN
Exec Dt:
05/08/2023
3
DRAHM, WOLFGANG
Exec Dt:
05/08/2023
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240027367
18257668
Correspondence name and address
ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
GREENWOOD, IN 46143
Assignment: 70
Reel/Frame:063962/0546   Pages: 4
Recorded: 06/15/2023
Attorney Dkt #:FL1176-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HABERMEHL, ANNE
Exec Dt:
05/08/2023
2
PFLÜGER, STEFAN
Exec Dt:
05/08/2023
3
DRAHM, WOLFGANG
Exec Dt:
05/08/2023
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240077433
18257696
Correspondence name and address
ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
GREENWOOD, IN 46143

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