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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 : BOOTH, DAVID E.
Total Assignments: 13
Assignment: 1
Reel/Frame:004543/0158   Pages: 1
Recorded: 04/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/17/1986
2
Exec Dt:
04/17/1986
3
Exec Dt:
04/17/1986
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06855601
Correspondence name and address
E. M. WHITACRE
PATENT OPERATIONS- RCA CORP.
CN 5312
PRINCETON, NJ 08540-0028
Assignment: 2
Reel/Frame:010544/0700   Pages: 5
Recorded: 01/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2000
2
Exec Dt:
01/19/2000
3
Exec Dt:
01/12/2000
4
Exec Dt:
01/12/2000
Assignee
1
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09434912
Correspondence name and address
ALCON LABORATORIES, INC.
W. DAVID LEE
MAIL CODE Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134-2099
Assignment: 3
Reel/Frame:010614/0261   Pages: 5
Recorded: 03/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2000
2
Exec Dt:
03/10/2000
3
Exec Dt:
02/10/2000
4
Exec Dt:
02/11/2000
Assignee
1
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09467462
Correspondence name and address
ALCON LABORATORIES, INC.
W. DAVID LEE
6201 SOUTH FREEWAY
MAIL CODE Q-148
FORT WORTH, TEXAS 76134-2099
Assignment: 4
Reel/Frame:014366/0238   Pages: 3
Recorded: 07/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/28/2003
Assignee
1
BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10629404
Correspondence name and address
ALCON RESEARCH, LTD.
JEFFREY S. SCHIRA
R&D COUNSEL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TX 76134
Assignment: 5
Reel/Frame:014660/0618   Pages: 5
Recorded: 10/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2003
2
Exec Dt:
10/27/2003
Assignee
1
P.O. BOX 62
BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10697422
Correspondence name and address
ALCON RESEARCH, LTD.
MAIL CODE Q-148
6201 SOUTH FREEWAY
FT. WORTH, TX 76134
Assignment: 6
Reel/Frame:017904/0053   Pages: 2
Recorded: 05/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/10/2006
Assignee
1
PO BOX 62
BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11437300
Correspondence name and address
JEFFREY S. SCHIRA
ALCON RESEARCH, LTD.
IP LEGAL, Q-148
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Assignment: 7
Reel/Frame:026310/0221   Pages: 6
Recorded: 05/19/2011
Attorney Dkt #:4116/003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/13/2008
Assignee
1
310 ROLLING RIDGE DRIVE
BELLEFONTE, PENNSYLVANIA 16823
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
12134638
 
12163071
 
12559383
Correspondence name and address
BARRY I. FRIEDMAN, METZ LEWIS LLC
11 STANWIX STREET, 18TH FLOOR
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:045646/0395   Pages: 13
Recorded: 04/26/2018
Attorney Dkt #:4684-1702735
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2017
2
Exec Dt:
06/05/2017
3
Exec Dt:
06/06/2017
4
Exec Dt:
04/03/2018
5
Exec Dt:
06/26/2017
6
Exec Dt:
06/16/2017
Assignee
1
1 BECTON DRIVE
FRANKLIN LAKES, NEW JERSEY 07417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15942804
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 9
Reel/Frame:062241/0907   Pages: 13
Recorded: 12/30/2022
Attorney Dkt #:4684-2207730
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2017
2
Exec Dt:
06/05/2017
3
Exec Dt:
06/06/2017
4
Exec Dt:
04/03/2018
5
Exec Dt:
06/26/2017
6
Exec Dt:
06/16/2017
Assignee
1
1 BECTON DRIVE
FRANKLIN LAKES, NEW JERSEY 07417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18089152
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD.
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 10
Reel/Frame:052060/0297   Pages: 8
Recorded: 03/10/2020
Attorney Dkt #:4684-1806894
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2019
2
Exec Dt:
04/30/2019
Assignee
1
1 BECTON DRIVE
FRANKLIN LAKES, NEW JERSEY 07417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16160153
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 11
Reel/Frame:060461/0886   Pages: 8
Recorded: 07/08/2022
Attorney Dkt #:4684-2204293
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2019
2
Exec Dt:
04/30/2019
Assignee
1
1 BECTON DRIVE
FRANKLIN LAKES, NEW JERSEY 07417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17850428
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD.
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 12
Reel/Frame:052900/0074   Pages: 10
Recorded: 06/10/2020
Attorney Dkt #:4684-1806892
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2020
2
Exec Dt:
04/30/2019
3
Exec Dt:
05/27/2020
4
Exec Dt:
04/30/2019
Assignee
1
1 BECTON DRIVE
FRANKLIN LAKES, NEW JERSEY 07417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16160081
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 13
Reel/Frame:062242/0070   Pages: 10
Recorded: 12/30/2022
Attorney Dkt #:4684-2207736
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2020
2
Exec Dt:
04/30/2019
3
Exec Dt:
05/27/2020
4
Exec Dt:
04/30/2019
Assignee
1
1 BECTON DRIVE
FRANKLIN LAKES, NEW JERSEY 07417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18089167
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD.
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222

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