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Patent Assignment Assignee Details
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Assignee Name : THE RECTORSEAL CORPORATION
Total Assignments: 25
Assignment: 1
Reel/Frame:015320/0887   Pages: 4
Recorded: 11/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/01/2004
Assignee
1
2601 SPENWICK
HOUSTON, TEXAS 77055
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07744079
 
NONE
08225508
 
NONE
08732129
 
NONE
08975415
Correspondence name and address
LOCKE LIDDELL & SAPP LLP
PATRICIA PAQUET
600 TRAVIS, SUITE 3400
HOUSTON, TX 77002-3095
Assignment: 2
Reel/Frame:019035/0833   Pages: 7
Recorded: 03/21/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2007
2
Exec Dt:
02/28/2007
3
Exec Dt:
02/28/2007
4
Exec Dt:
02/28/2007
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07977140
Correspondence name and address
E RANDALL SMITH
2777 ALLEN PARKWAY, SUITE 800
HOUSTON, TX 77019
Assignment: 3
Reel/Frame:028081/0885   Pages: 8
Recorded: 04/20/2012
Attorney Dkt #:0041443.00011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/03/2008
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
09861551
 
10973510
 
NONE
11370457
Correspondence name and address
ROBERT E. NAIL, ESQ.
2200 ROSS AVENUE, SUITE 2200
DALLAS, TX 75201-6776
Assignment: 4
Reel/Frame:021936/0903   Pages: 7
Recorded: 12/09/2008
Attorney Dkt #:041443-00029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/04/2008
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07401223
 
NONE
07973635
 
NONE
08427572
 
NONE
09547962
Correspondence name and address
E. RANDALL SMITH
2777 ALLEN PARKWAY
SUITE 800
HOUSTON, TX 77019
Assignment: 5
Reel/Frame:023218/0552   Pages: 7
Recorded: 09/11/2009
Attorney Dkt #:041443-01500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2009
2
Exec Dt:
09/10/2009
3
Exec Dt:
09/10/2009
4
Exec Dt:
09/10/2009
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12557780
Correspondence name and address
JONES & SMITH, LLP
2777 ALLEN PARKWAY, SUITE 800
HOUSTON, TX 77019-2141
Assignment: 6
Reel/Frame:028839/0049   Pages: 7
Recorded: 08/23/2012
Attorney Dkt #:041443-01500-DIV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2009
2
Exec Dt:
09/10/2009
3
Exec Dt:
09/10/2009
4
Exec Dt:
09/10/2009
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13593221
Correspondence name and address
JONES & SMITH, LLP
2777 ALLEN PARKWAY, SUITE 1000
HOUSTON, TX 77019-2141
Assignment: 7
Reel/Frame:026799/0076   Pages: 7
Recorded: 08/24/2011
Attorney Dkt #:0041443.00051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/08/2011
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08335369
 
NONE
08775173
 
NONE
08803388
 
NONE
09028261
 
09953602
 
10225560
 
10747061
 
10747197
 
11418213
Correspondence name and address
ROBERT E. NAIL, ESQ.
2200 ROSS AVENUE, SUITE 2200
DALLAS, TX 75201-6776
Assignment: 8
Reel/Frame:029248/0484   Pages: 4
Recorded: 11/06/2012
Attorney Dkt #:041443.02100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2012
2
Exec Dt:
11/01/2012
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13669761
Correspondence name and address
E RANDALL SMITH
2777 ALLEN PARKWAY, SUITE 1000
HOUSTON, TX 77019-2141
Assignment: 9
Reel/Frame:029513/0993   Pages: 3
Recorded: 12/20/2012
Attorney Dkt #:0041443.03348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/20/2012
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11458913
Correspondence name and address
ROBERT E. NAIL, ESQ.
2200 ROSS AVENUE, SUITE 2200
DALLAS, TX 75201-6776
Assignment: 10
Reel/Frame:029635/0015   Pages: 6
Recorded: 01/15/2013
Attorney Dkt #:041443.1701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2013
2
Exec Dt:
01/08/2013
3
Exec Dt:
01/14/2013
4
Exec Dt:
01/08/2013
Assignee
1
2601 SPENWICH DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13741885
Correspondence name and address
E RANDALL SMITH
2777 ALLEN PARKWAY, SUITE 1000
HOUSTON, TX 77019-2141
Assignment: 11
Reel/Frame:030030/0056   Pages: 3
Recorded: 03/18/2013
Attorney Dkt #:0041443.03359
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/14/2013
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10095770
Correspondence name and address
ROBERT E. NAIL, ESQ.
2200 ROSS AVENUE, SUITE 2200
DALLAS, TX 75201-6776
Assignment: 12
Reel/Frame:030456/0843   Pages: 6
Recorded: 05/21/2013
Attorney Dkt #:RECT 1702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2013
2
Exec Dt:
03/22/2013
3
Exec Dt:
03/25/2013
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13785102
Correspondence name and address
E RANDALL SMITH
2777 ALLEN PARKWAY, SUITE 1000
HOUSTON, TX 77019-2141
Assignment: 13
Reel/Frame:031738/0143   Pages: 3
Recorded: 12/09/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/03/2013
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10856566
Correspondence name and address
THE RECTORSEAL CORPORATION
2601 SPENWICK DRIVE
HOUSTON, TX 77055
Assignment: 14
Reel/Frame:031738/0605   Pages: 3
Recorded: 12/09/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/03/2013
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10189968
Correspondence name and address
THE RECTORSEAL CORPORATION
2601 SPENWICK DRIVE
HOUSTON, TX 77055
Assignment: 15
Reel/Frame:031374/0038   Pages: 6
Recorded: 10/09/2013
Attorney Dkt #:041443.2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/05/2013
2
Exec Dt:
09/04/2013
3
Exec Dt:
09/04/2013
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13973209
Correspondence name and address
E RANDALL SMITH
2777 ALLEN PARKWAY, SUITE 1000
HOUSTON, TX 77019-2141
Assignment: 16
Reel/Frame:032623/0853   Pages: 6
Recorded: 04/08/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2014
2
Exec Dt:
01/02/2014
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
10074704
 
NONE
10420665
 
NONE
10701813
 
NONE
10932967
 
NONE
11060976
 
11104227
 
NONE
11124952
 
NONE
11252280
 
NONE
11274604
 
11478904
 
11667143
 
NONE
11786667
 
NONE
11903421
 
NONE
11973865
 
NONE
12012307
 
NONE
12174928
 
NONE
12177228
 
12201453
 
NONE
12337574
 
NONE
12422025
 
NONE
12565765
 
NONE
12574062
 
NONE
12575441
 
NONE
12620317
 
NONE
12796609
 
12806977
 
12925926
 
NONE
12931130
 
NONE
13506679
 
NONE
29223311
 
NONE
29272039
 
NONE
29320941
Correspondence name and address
DIANA AOKI
2601 SPENWICK DRIVE
HOUSTON, TX 77055
Assignment: 17
Reel/Frame:033944/0502   Pages: 5
Recorded: 10/14/2014
Attorney Dkt #:041443.02201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2014
2
Exec Dt:
10/07/2014
3
Exec Dt:
10/07/2014
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14513605
Correspondence name and address
E RANDALL SMITH
2777 ALLEN PARKWAY, SUITE 1000
HOUSTON, TX 77019-2141
Assignment: 18
Reel/Frame:046958/0431   Pages: 5
Recorded: 09/25/2018
Attorney Dkt #:REC02201DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2014
2
Exec Dt:
10/07/2014
3
Exec Dt:
10/07/2012
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15665978
Correspondence name and address
JONES DELFLACHE LLP
1333 HEIGHTS BLVD.
HOUSTON, TX 77008
Assignment: 19
Reel/Frame:034631/0419   Pages: 3
Recorded: 01/05/2015
Attorney Dkt #:46439-0000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/02/2015
Assignee
1
2601 SPENWICK
HOUSTON, TEXAS 77055
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
13362221
 
NONE
14082018
 
14210103
 
14580068
Correspondence name and address
SCHIFF HARDIN LLP/MELVIN A. ROBINSON
233 S. WACKER DRIVE
SUITE 6600
CHICAGO, IL 60606
Assignment: 20
Reel/Frame:034631/0673   Pages: 3
Recorded: 01/05/2015
Attorney Dkt #:46439-0000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/02/2015
Assignee
1
2601 SPENWICK
HOUSTON, TEXAS 77055
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
09578625
 
10206725
Correspondence name and address
SCHIFF HARDIN LLP/MELVIN A. ROBINSON
233 S. WACKER DRIVE
SUITE 6600
CHICAGO, IL 60606
Assignment: 21
Reel/Frame:037313/0117   Pages: 5
Recorded: 12/17/2015
Attorney Dkt #:2066439-0005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/15/2015
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12420050
Correspondence name and address
EMILY S. VOORHEIS
800 EAST CANAL STREET
RICHMOND, VA 23219
Assignment: 22
Reel/Frame:042369/0314   Pages: 4
Recorded: 02/28/2017
Attorney Dkt #:REC02400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2016
2
Exec Dt:
08/02/2016
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15194997
Correspondence name and address
JONES DELFLACHE LLP
1333 HEIGHTS BOULEVARD
SUITE 300
HOUSTON, 77008 UNITED STATES
Assignment: 23
Reel/Frame:043937/0922   Pages: 9
Recorded: 10/24/2017
Attorney Dkt #:REC02301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2016
2
Exec Dt:
09/09/2016
3
Exec Dt:
08/30/2016
4
Exec Dt:
08/30/2016
5
Exec Dt:
08/30/2016
6
Exec Dt:
08/30/2016
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15191993
Correspondence name and address
MARC L. DELFLACHE
1333 HEIGHTS BLVD., SUITE 300
HOUSTON,, TX 77008
Assignment: 24
Reel/Frame:048360/0776   Pages: 9
Recorded: 02/18/2019
Attorney Dkt #:REC02301-CON-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2016
2
Exec Dt:
09/09/2016
3
Exec Dt:
08/30/2016
4
Exec Dt:
08/30/2016
5
Exec Dt:
08/30/2016
6
Exec Dt:
08/30/2016
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16278359
Correspondence name and address
JONES DELFLACHE LLP
1333 HEIGHTS BLVD.
SUITE 300
HOUSTON, TX 77008
Assignment: 25
Reel/Frame:052005/0736   Pages: 9
Recorded: 03/04/2020
Attorney Dkt #:REC02301-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2016
2
Exec Dt:
09/09/2016
3
Exec Dt:
08/30/2016
4
Exec Dt:
08/30/2016
5
Exec Dt:
08/30/2016
6
Exec Dt:
08/30/2016
Assignee
1
2601 SPENWICK DRIVE
HOUSTON, TEXAS 77055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16806114
Correspondence name and address
JONES DELFLACHE LLP
1333 HEIGHTS BLVD.
STE. 300
HOUSTON, TX 77008-4585

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