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Patent Assignment Assignor Details
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Assignor Name : LANG, JOHN C.
Total Assignments: 21
Assignment: 1
Reel/Frame:003907/0019   Pages: 1
Recorded: 07/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LANG, JOHN C.
Exec Dt:
07/16/1981
Assignee
1
FIRMA ERWIN KAMP GMBH & CO. MASCHINENFABRIK
MUHLENER STRASSE 36
5276 WIEHL 2, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4440356
NONE
06285987
Correspondence name and address
JOSEPH A. GEIGER
438 PARK STREET, NE
VIENNA, VA 22180
Assignment: 2
Reel/Frame:008679/0634   Pages: 9
Recorded: 09/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHARLES, STEVEN T.
Exec Dt:
04/30/1997
2
HAMMER, MARK E.
Exec Dt:
05/05/1997
3
LANG, JOHN C.
Exec Dt:
05/02/1997
4
LOCHHEAD, ROBERT Y.
Exec Dt:
06/09/1997
5
MATHIAS, LON J.
Exec Dt:
06/09/1997
Assignees
1
ALCON LABORATORIES, INC.
PATENT DEPARTMENT Q-148
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
2
UNIVERSITY OF SOUTHERN MISSISSIPPI
PATENT DEPARTMENT Q-148
SOUTHERN STATION, BOX 10076
HATTIESBURG, MISSISSIPPI 39406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5858345
NONE
08833635
Correspondence name and address
ALCON LABORATORIES, INC.
PATRICK M. RYAN
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 3
Reel/Frame:009186/0787   Pages: 10
Recorded: 04/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMMER, MARK E.
Exec Dt:
03/12/1998
2
CHARLES, STEVEN T.
Exec Dt:
03/12/1998
3
LANG, JOHN C.
Exec Dt:
03/12/1998
4
LOCHHEAD, ROBERT Y.
Exec Dt:
03/12/1998
5
MATHIAS, LON J.
Exec Dt:
03/12/1998
Assignee
1
ALCON LABORATORIES INC.
6201 SOUTH FREEWAY
PATENT DEPARTMENT Q-148
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6124037
NONE
09012836
Correspondence name and address
ALCON LABORATORIES, INC.
PATRICK M. RYAN
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 4
Reel/Frame:009671/0169   Pages: 4
Recorded: 10/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANIAR, MANOJ L.
Exec Dt:
10/20/1998
2
LANG, JOHN C.
Exec Dt:
10/20/1998
Assignee
1
ALCON LABORATORIES, INC.
6201 SOUTH FREEWAY
FT. WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5874469
NONE
08583381
Correspondence name and address
ALCON LABORATORIES, INC.
PATRICK M. RYAN
6201 SOUTH FREEWAY
FT. WORTH, TX 76134-2099
Assignment: 5
Reel/Frame:010064/0113   Pages: 9
Recorded: 07/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMMER, MARK E.
Exec Dt:
05/20/1999
2
CHARLES, STEVEN T.
Exec Dt:
05/26/1999
3
LANG, JOHN C.
Exec Dt:
05/18/1999
4
LOCHHEAD, ROBERT Y.
Exec Dt:
06/15/1999
5
MATHIAS, LON J.
Exec Dt:
06/15/1999
Assignees
1
ALCON LABOARTORIES, INC.
R&D COUNSEL Q-148
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
2
SOUTHERN MISSISSIPPI, UNIVERSITY OF
R&D COUNSEL Q-148
SOUTHERN STATION, BOX 10076
HATTIESBURG, MISSISSIPPI 39406
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6180687
NONE
09313226
Correspondence name and address
ALCON LABORATORIES, INC.
PATRICK M. RYAN
R&D COUNSEL
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 6
Reel/Frame:010260/0116   Pages: 3
Recorded: 09/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, JOHN C.
Exec Dt:
09/17/1999
Assignee
1
ALCON UNIVERSAL LTD.
PO BOX 62, BOSCH 69, CH-6331
HUNENBERG, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6582721
NONE
09397472
Correspondence name and address
ALCON RESEARCH, LTD.
MICHAEL C. MAYO
R&D COUNSEL Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 7
Reel/Frame:010896/0378   Pages: 6
Recorded: 06/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, JOHN C.
Exec Dt:
05/08/2000
Assignee
1
ALCON LABORATORIES, INC.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6428502
NONE
09567175
Correspondence name and address
ALCON LABORATORIES, INC.
W. DAVID LEE
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134-2099
Assignment: 8
Reel/Frame:012927/0160   Pages: 3
Recorded: 03/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, JOHN C.
Exec Dt:
02/06/2002
Assignee
1
ALCON, INC.
P.O. BOX 62 BOSCH 69
HUNENBERG CH-6331, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6716447
NONE
10088188
Correspondence name and address
ALCON RESEARCH, LTD.
TERESA J. SCHULTZ
R&D LEGAL COUNSEL
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 9
Reel/Frame:014164/0257   Pages: 3
Recorded: 06/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, JOHN C.
Exec Dt:
06/10/2003
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050147698
10504195
Correspondence name and address
ALCON RESEARCH, LTD.
TERESA J. SCHULTZ
R&D LEGAL COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134-2099
Assignment: 10
Reel/Frame:015493/0489   Pages: 4
Recorded: 06/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARKER, RONNIE C.
Exec Dt:
06/17/2004
2
LANG, JOHN C.
Exec Dt:
06/17/2004
3
STONE, RALPH P.
Exec Dt:
06/18/2004
Assignee
1
ALCON, INC.
P.O. BOX 62
BOSCH 69, HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070059381
10559443
Correspondence name and address
ALCON RESEARCH, LTD.
TERESA J. SCHULTZ
6201 FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 11
Reel/Frame:015498/0292   Pages: 5
Recorded: 06/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARKER, RONNIE C.
Exec Dt:
06/17/2004
2
LANG, JOHN C.
Exec Dt:
06/17/2004
3
STONE, RALPH P.
Exec Dt:
06/18/2004
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040258769
10871636
Correspondence name and address
ALCON RESEARCH, LTD.
TERESA J. SCHUTLZ
R&D LEGAL COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 12
Reel/Frame:016435/0950   Pages: 3
Recorded: 08/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, JOHN C.
Exec Dt:
08/11/2004
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050147698
10504195
Correspondence name and address
TERESA J. SCHULTZ
ALCON RESEARCH, LTD.
R&D LEGAL COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 13
Reel/Frame:016183/0246   Pages: 3
Recorded: 09/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, JOHN C.
Exec Dt:
09/13/2004
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050106272
10507859
Correspondence name and address
TERESA J. SCHULTZ
ALCON RESEARCH, LTD.
R&D LEGAL COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 14
Reel/Frame:016094/0906   Pages: 3
Recorded: 12/14/2004
Attorney Dkt #:02668
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, JOHN C.
Exec Dt:
12/13/2004
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7267830
US20050136130
11011416
Correspondence name and address
ALCON RESEARCH, LTD.
R&D COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 15
Reel/Frame:016136/0421   Pages: 3
Recorded: 12/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, JOHN C.
Exec Dt:
12/13/2004
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7842722
US20070110826
10580940
Correspondence name and address
ALCON RESEARCH, LTD.
R&D LEGAL COUNSEL
TERESA J. SCHULTZ
6201 S. FREEWAY, Q-148
FORT WORTH, TX 76134-2099
Assignment: 16
Reel/Frame:017361/0034   Pages: 5
Recorded: 12/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARKER, RONNIE C.
Exec Dt:
11/29/2005
2
LANG, JOHN C.
Exec Dt:
11/28/2005
3
STONE, RALPH P.
Exec Dt:
11/29/2005
Assignee
1
ALCON, INC.
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070059381
10559443
Correspondence name and address
TERESA J. SCHULTZ
ALCON RESEARCH, LTD.
R&D LEGAL COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 17
Reel/Frame:017943/0641   Pages: 3
Recorded: 05/30/2006
Attorney Dkt #:2668 US F
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, JOHN C.
Exec Dt:
05/26/2006
Assignee
1
ALCON, INC.
BOSCH 69, P.O. BOX 62
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7842722
US20070110826
10580940
Correspondence name and address
TERESA J. SCHULTZ
ALCON RESEARCH, LTD.
R&D LEGAL COUNSEL
6201 S. FREEWAY, Q-148
FORT WORTH, TX 76134-2099
Assignment: 18
Reel/Frame:019165/0832   Pages: 6
Recorded: 04/16/2007
Attorney Dkt #:#2950 WO F AND #2950 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, JOHN C.
Exec Dt:
01/31/2007
Assignee
1
ALCON, INC.
BOSCH 69, P.O. BOX 62
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070141170
11613938
Correspondence name and address
TERESA J. SCHULTZ
6401 S. FREEWAY
TB4-8
FORT WORTH, TX 76134-2099
Assignment: 19
Reel/Frame:019517/0658   Pages: 6
Recorded: 07/05/2007
Attorney Dkt #:#2950 US / #2950 WO F
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NOTICE OF NON-RECORDATION OF DOCUMENT (ID NO. 500288901) ERROR IN A COVER SHEET PREVIOUSLY RECORDED ON REEL 019165 FRAME 0832. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE NAME CHANGE FROM ALCON, INC. TO "ALCON MANUFACTURING, LTD."..
Assignor
1
LANG, JOHN C.
Exec Dt:
01/31/2007
Assignee
1
ALCON MANUFACTURING, LTD.
6401 S. FREEWAY
FORT WORTH, TEXAS 76134-2099
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070141170
11613938
Correspondence name and address
TERESA J. SCHULTZ
6401 S. FREEWAY
TB4-8
FORT WORTH, TX 76134-2099
Assignment: 20
Reel/Frame:023614/0453   Pages: 3
Recorded: 12/07/2009
Attorney Dkt #:3565 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, JOHN C.
Exec Dt:
12/03/2009
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
MS TB4-8
FORT WORTH, TEXAS 76134-2099
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100159029
12632444
Correspondence name and address
ALCON
IP LEGAL, TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 21
Reel/Frame:025321/0792   Pages: 3
Recorded: 11/08/2010
Attorney Dkt #:3566 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, JOHN C.
Exec Dt:
10/19/2010
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
MS TB4-8
FORT WORTH, TEXAS 76134-2099
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110111055
12941305
Correspondence name and address
ALCON
IP LEGAL, TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TX 76134

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