skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : MARKWARDT, KERRY L.
Total Assignments: 10
Assignment: 1
Reel/Frame:010498/0514   Pages: 6
Recorded: 01/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2000
2
Exec Dt:
01/10/2000
3
Exec Dt:
01/11/2000
4
Exec Dt:
01/12/2000
Assignee
1
R & D COUNSEL Q-148
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09447146
Correspondence name and address
ALCON LABORATORIES, INC.
MICHAEL C. MAYO
R&D COUNSEL Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 2
Reel/Frame:010656/0387   Pages: 9
Recorded: 03/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2000
2
Exec Dt:
02/28/2000
3
Exec Dt:
02/28/2000
4
Exec Dt:
02/28/2000
5
Exec Dt:
02/28/2000
6
Exec Dt:
02/28/2000
7
Exec Dt:
02/28/2000
Assignee
1
R&D COUNSEL Q-148
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09448038
Correspondence name and address
ALCON LABORATORIES, INC.
PATRICK M. RYAN
R&D COUNSEL Q-148
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134-2099
Assignment: 3
Reel/Frame:013408/0029   Pages: 7
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2002
2
Exec Dt:
09/03/2002
3
Exec Dt:
09/04/2002
4
Exec Dt:
09/09/2002
5
Exec Dt:
09/23/2002
Assignee
1
BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10240449
Correspondence name and address
ALCON RESEARCH, LTD.
GREGG C. BROWN
6201 SOUTH FREEWAY
FORTWORTH, TEX 76134-2099
Assignment: 4
Reel/Frame:014456/0879   Pages: 7
Recorded: 05/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2003
2
Exec Dt:
05/09/2003
3
Exec Dt:
05/14/2003
4
Exec Dt:
05/14/2003
5
Exec Dt:
05/19/2003
Assignee
1
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10432274
Correspondence name and address
ALCON RESEARCH, LTD.
GREGG C. BROWN
6201 SOUTH FREEWAY
R&D LEGAL COUNSEL, 1-148
FORT WORTH, TX 76134-2099
Assignment: 5
Reel/Frame:014459/0719   Pages: 6
Recorded: 05/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2003
2
Exec Dt:
05/14/2003
3
Exec Dt:
05/14/2003
4
Exec Dt:
05/19/2003
Assignee
1
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10432273
Correspondence name and address
ALCON RESEARCH, LTD.
GREGG C. BROWN
6201 SOUTH FREEWAY
R&D LEGAL COUNSEL, Q-148
FORT WORTH, TX 76134-2099
Assignment: 6
Reel/Frame:014477/0594   Pages: 7
Recorded: 05/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2003
2
Exec Dt:
05/23/2003
3
Exec Dt:
05/23/2003
4
Exec Dt:
05/09/2003
5
Exec Dt:
05/14/2003
Assignee
1
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10433166
Correspondence name and address
ALCON RESEARCH, LTD.
GREGG C. BROWN
R&D LEGAL COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 7
Reel/Frame:021624/0361   Pages: 6
Recorded: 10/02/2008
Attorney Dkt #:2769US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2004
2
Exec Dt:
09/29/2004
3
Exec Dt:
10/02/2004
Assignee
1
P.O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10955084
Correspondence name and address
MARK E. FLANIGAN
6201 SOUTH FREEWAY
TB4-8
FORT WORTH, TX 76009
Assignment: 8
Reel/Frame:017274/0747   Pages: 4
Recorded: 11/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2005
2
Exec Dt:
11/21/2005
3
Exec Dt:
11/21/2005
Assignee
1
P.O. BOX 62
BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11284874
Correspondence name and address
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
MAIL CODE Q-148
FORT WORTH, TX 76134
Assignment: 9
Reel/Frame:018677/0627   Pages: 4
Recorded: 12/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2006
2
Exec Dt:
11/27/2006
3
Exec Dt:
12/12/2006
4
Exec Dt:
11/22/2006
Assignee
1
MAIL CODE TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11529184
Correspondence name and address
ALCON RESEARCH, LTD.
MAIL CODE TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 10
Reel/Frame:025863/0900   Pages: 9
Recorded: 02/25/2011
Attorney Dkt #:3706 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2010
2
Exec Dt:
11/18/2010
3
Exec Dt:
11/18/2010
4
Exec Dt:
12/06/2010
5
Exec Dt:
11/30/2010
6
Exec Dt:
11/19/2010
Assignee
1
6201 SOUTH FREEWAY
MS TB4-8
FORT WORTH, TEXAS 76134-2099
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13034889
Correspondence name and address
ALCON
IP LEGAL, TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TX 76134

Search Results as of: 05/25/2024 01:52 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT