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Assignee Name : OPTREL AG
Total Assignments: 24
Assignment: 1
Reel/Frame:004878/0835   Pages: 1
Recorded: 04/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FURTHBAUER, RUPERT
Exec Dt:
03/04/1988
2
PALMAER, LEIF
Exec Dt:
03/04/1988
Assignees
1
OPTREL AG
EBNATERSTRASSE 84
CH-9630 WATTWIL, SWITZERLAND
2
LEIF PALMAER
KRISTINAGATAN 14
S-331 00 VARNAMO, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D316164
NONE
07182074
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
260 MADISON AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:006271/0822   Pages: 3
Recorded: 10/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
EGGENSCHWILER, ANDRE M.
Exec Dt:
07/03/1992
Assignee
1
OPTREL AG
EBNATERSTRASSE 84 CH-9630 WATTWIL, SWITZERLAND
WATTWIL,, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5302815
NONE
07936900
Correspondence name and address
THOMAS L. TAROLLI, ESQ.
526 SUPERIOR AVE.
111 LEADER BUILDING
CLEVELAND, OH 44114
Assignment: 3
Reel/Frame:006640/0821   Pages: 2
Recorded: 07/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEL BON, FRANCESCO
Exec Dt:
06/23/1993
2
LUTZ, CHRISTOPH
Exec Dt:
06/23/1993
Assignee
1
OPTREL AG
EBNATER STRASSE 84
CH-9630, WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5571217
NONE
08096612
Correspondence name and address
THOMAS L. TAROLLI, ESQ.
526 SUPERIOR AVE.
1111 LEADER BLVD.
CLEVELAND, OH 44114
Assignment: 4
Reel/Frame:007141/0908   Pages: 2
Recorded: 09/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ACKERMANN, EMIL
Exec Dt:
07/22/1994
Assignee
1
OPTREL AG
EBNATER STRASSE 84
CH-9630 WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5510609
NONE
08301357
Correspondence name and address
THOMAS L. TAROLLI
526 SUPERIOR AVE.
1111 LEADER BUILDING
CLEVELAND, OH 44114
Assignment: 5
Reel/Frame:008010/0305   Pages: 2
Recorded: 12/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LAGERWALL, SVEN T.
Exec Dt:
12/01/1995
Assignee
1
OPTREL AG
EBNATERSTRASSE 84
CH-9630 WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5793449
NONE
08545789
Correspondence name and address
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
RICHARD G. YOUNG
1850 M STREET N.W. (SUITE 800)
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:008156/0699   Pages: 3
Recorded: 12/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LAGERWALL, SVEN T.
Exec Dt:
12/01/1995
Assignee
1
OPTREL AG
EBNATERSTRASSE 84
WATTWIL, SWITZERLAND CH-96
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5793449
NONE
08545789
Correspondence name and address
BEVERIDGE, DEGRANDI, WEILCHER & YOUNG
RICHARD G. YOUNG
1850 M STREET, N.W. (SUITE 800)
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:008752/0617   Pages: 2
Recorded: 10/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ACKERMANN, EMIL
Exec Dt:
05/15/1997
Assignee
1
OPTREL AG
EBNATERSTRASSE 84
CH-9630 WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5854667
NONE
08832863
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
DAVID W. BRINKMAN
1100 NEW YORK AVENUE N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 8
Reel/Frame:010544/0100   Pages: 3
Recorded: 12/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEL BON, FRANCO
Exec Dt:
12/08/1999
2
SYRE, PHILIPP
Exec Dt:
12/13/1999
3
KELLER, LEO
Exec Dt:
12/13/1999
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
9630 WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6270223
NONE
09446091
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PATRICK C. KEANE
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:011515/0744   Pages: 4
Recorded: 01/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KELLER, LEO
Exec Dt:
01/30/2001
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
CH-9630 WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6675800
US20010010225
09773087
Correspondence name and address
RANKIN, HILL, PORTER & CLARK LLP
DAVID E. SPAW
700 HUNTINGTON BUILDING
925 EUCLID AVENUE
CLEVELAND, OH 44115-1405
Assignment: 10
Reel/Frame:012976/0956   Pages: 3
Recorded: 06/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SONDEREGGER, RICO
Exec Dt:
03/19/2002
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
CH-9630 WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6796652
NONE
10088977
Correspondence name and address
RANKIN, HILL, PORTER & CLARK LLP
DAVID E. SPAW
925 EUCLID AVENUE, SUITE 700
CLEVELAND, OHIO 44115
Assignment: 11
Reel/Frame:013507/0589   Pages: 3
Recorded: 11/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HONES, PETER
Exec Dt:
11/12/2002
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
CH-9630 WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6887531
US20040058094
10256543
Correspondence name and address
DAVID E. SPAW
925 EUCLID AVENUE, SUITE 700
RANKIN, HILL, PORTER & CLARK LLP
CLEVELAND, OHIO 44115
Assignment: 12
Reel/Frame:014275/0921   Pages: 3
Recorded: 07/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHINDELE, RONALD
Exec Dt:
06/11/2003
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
CH-9630 WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6891681
US20040083539
10257747
Correspondence name and address
RANKIN, HILL, PORTER & CLARK LLP
DAVID E. SPAW
925 EUCLID AVENUE, SUITE 700
CLEVELAND, OH 44115
Assignment: 13
Reel/Frame:014377/0699   Pages: 3
Recorded: 08/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ACKERMANN, EMIL
Exec Dt:
06/13/2003
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
CH-9630 WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6941577
US20050097648
10451022
Correspondence name and address
RANKIN, HILL, PORTER & CLARK LLP
DAVID E. SPAW
925 EUCLID AVENUE, SUITE 700
CLEVELAND, OH 44115
Assignment: 14
Reel/Frame:015453/0100   Pages: 3
Recorded: 12/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEINEMANN, LUKAS
Exec Dt:
11/30/2004
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
9630 WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7161116
US20050077278
10923366
Correspondence name and address
RANKIN HILL PORTER & CLARK LLP
DAVID E. SPAW
4080 ERIE STREET
WILLOUGHBY, OHIO 44094
Assignment: 15
Reel/Frame:016924/0406   Pages: 3
Recorded: 12/20/2005
Attorney Dkt #:FRR-16277
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEINEMANN, LUKAS
Exec Dt:
10/24/2005
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
WATTWIL, SWITZERLAND CH-9630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8181270
US20070056072
11223166
Correspondence name and address
RANKIN HILL PORTER AND CLARK
4080 ERIE STREET
WILLOUGHBY, OH 44094-7836
Assignment: 16
Reel/Frame:019227/0537   Pages: 3
Recorded: 04/30/2007
Attorney Dkt #:FRR-17210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFRESNE, CHRISTOPHE
Exec Dt:
03/28/2007
2
HONES, PETER
Exec Dt:
04/02/2007
3
COTTIER, KASPAR
Exec Dt:
04/02/2007
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
WATTWIL, SWITZERLAND CH-9630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070195227
11675319
Correspondence name and address
RANKIN HILL PORTER AND CLARK LLP
4080 ERIE STREET
WILLOUGHBY, OH 44094-7836
Assignment: 17
Reel/Frame:019768/0846   Pages: 3
Recorded: 08/30/2007
Attorney Dkt #:FRG-17396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERFIN, TOBIAS
Exec Dt:
07/18/2007
2
COTTIER, KASPAR
Exec Dt:
07/18/2007
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
WATTWIL, SWITZERLAND CH-9630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7800034
US20070289049
11764553
Correspondence name and address
RANKIN HILL PORTER AND CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094-7808
Assignment: 18
Reel/Frame:025932/0004   Pages: 3
Recorded: 03/10/2011
Attorney Dkt #:FRG-34374
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BRAENDLE, IGNAZ
Exec Dt:
01/28/2011
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110185480
13016106
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVE
WILLOUGHBY, OH 44094
Assignment: 19
Reel/Frame:031676/0223   Pages: 5
Recorded: 11/26/2013
Attorney Dkt #:FRG-37266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRANER, RAMON HOFER
Exec Dt:
10/15/2013
2
IRANYI, DANIEL
Exec Dt:
10/16/2013
3
KELLER, LEO
Exec Dt:
10/14/2013
4
LENZI, ARNO
Exec Dt:
10/16/2013
5
STAUBLI, TOM
Exec Dt:
10/16/2013
6
WERNER, UWE
Exec Dt:
10/16/2013
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
WATTWIL, SWITZERLAND 9630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150033430
14021020
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVE.
WILLOUGHBY, OH 44094
Assignment: 20
Reel/Frame:031829/0200   Pages: 4
Recorded: 11/21/2013
Attorney Dkt #:159259
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YANG, SHENG
Exec Dt:
11/18/2013
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
CH-9630 WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10251786
US20150135389
14086587
Correspondence name and address
WILLIAM P. BERRIDGE
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 21
Reel/Frame:034464/0772   Pages: 5
Recorded: 12/10/2014
Attorney Dkt #:FRG-38308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRANER, RAMON HOFER
Exec Dt:
09/01/2014
2
IRANYI, DANIEL
Exec Dt:
08/26/2014
3
KELLER, LEO
Exec Dt:
09/02/2014
4
LENZI, ARNO
Exec Dt:
08/28/2014
5
STAUBLI, TOM
Exec Dt:
08/19/2014
6
WERNER, UWE
Exec Dt:
08/25/2014
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
WATTWIL, SWITZERLAND 9630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10736782
US20150033431
14448291
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 22
Reel/Frame:036640/0823   Pages: 2
Recorded: 09/21/2015
Attorney Dkt #:49_190
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFER-KRANER, RAMON
Exec Dt:
09/14/2015
2
KELLER, LEO
Exec Dt:
09/12/2015
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
WATTWIL, SWITZERLAND 9630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9610198
US20160081856
14859418
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 23
Reel/Frame:043903/0518   Pages: 3
Recorded: 10/19/2017
Attorney Dkt #:49_232_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, LEO
Exec Dt:
06/21/2017
2
ESPOSITO, MARTIN
Exec Dt:
10/12/2017
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2, 9630 WATTWIL
WATTWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10098788
US20170360612
15538304
Correspondence name and address
DAVID G. POSZ
12040 SOUTH LAKES DRIVE SUITE 101
RESTON, 20191 UNITED STATES
Assignment: 24
Reel/Frame:043401/0588   Pages: 2
Recorded: 08/25/2017
Attorney Dkt #:49_230
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFER KRANER, RAMON, DR.
Exec Dt:
08/14/2017
2
ESPOSITO, MARTIN
Exec Dt:
08/14/2017
3
BLOECHLINGER, DANIEL
Exec Dt:
08/14/2017
Assignee
1
OPTREL AG
INDUSTRIESTRASSE 2
WATTWIL, SWITZERLAND 9630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10690942
US20170357108
15621134
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191

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