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Patent Assignment Assignor Details
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Assignor Name : DFB BIOTECH, INC.
Total Assignments: 22
Assignment: 1
Reel/Frame:023783/0541   Pages: 5
Recorded: 01/14/2010
Attorney Dkt #:P0850.70000US00
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040214273
10466941
Correspondence name and address
MARYDILYS ANDERSON
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:023783/0552   Pages: 5
Recorded: 01/14/2010
Attorney Dkt #:P0850.70004US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050144670
10467101
Correspondence name and address
MARYDILYS ANDERSON
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:023783/0744   Pages: 5
Recorded: 01/14/2010
Attorney Dkt #:P0850.70004US01
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070214519
11649720
Correspondence name and address
MARYDILYS ANDERSON
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:023783/0783   Pages: 5
Recorded: 01/14/2010
Attorney Dkt #:P0850.70000US01
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080034456
11717956
Correspondence name and address
MARYDILYS ANDERSON
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:023783/0794   Pages: 5
Recorded: 01/14/2010
Attorney Dkt #:P0850.70006US02
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080124798
11810567
Correspondence name and address
MARYDILYS ANDERSON
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:023784/0501   Pages: 5
Recorded: 01/14/2010
Attorney Dkt #:P0850.70006US01
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7388081
US20050143564
10870635
Correspondence name and address
MARYDILYS ANDERSON
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 7
Reel/Frame:023784/0554   Pages: 6
Recorded: 01/14/2010
Attorney Dkt #:P0850.70005US01
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8106169
US20070089201
10536875
Correspondence name and address
MARYDILYS ANDERSON
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 8
Reel/Frame:023784/0873   Pages: 5
Recorded: 01/14/2010
Attorney Dkt #:P0850.70006US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6998267
NONE
09857651
Correspondence name and address
MARYDILYS ANDERSON
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 9
Reel/Frame:024725/0523   Pages: 4
Recorded: 07/22/2010
Attorney Dkt #:P0850.70006US03
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8241909
US20110070649
12795316
Correspondence name and address
MARYDILYS S. ANDERSON
600 ATLANTIC AVENUE
WOLF GREENFIELD
BOSTON, MA 02210
Assignment: 10
Reel/Frame:027956/0620   Pages: 5
Recorded: 03/29/2012
Attorney Dkt #:P0850.70000US02
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8309795
US20120060239
12836925
Correspondence name and address
YAHUA J. CHEN
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 11
Reel/Frame:029490/0532   Pages: 4
Recorded: 12/18/2012
Attorney Dkt #:P0850.70006US04
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8853370
US20130040391
13546293
Correspondence name and address
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 12
Reel/Frame:031667/0078   Pages: 5
Recorded: 11/19/2013
Attorney Dkt #:P0850.70000US03
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8735656
US20130164782
13616878
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 13
Reel/Frame:036666/0870   Pages: 5
Recorded: 09/23/2015
Attorney Dkt #:P0850.70000US04
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9574218
US20140377799
14252215
Correspondence name and address
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 14
Reel/Frame:043139/0982   Pages: 5
Recorded: 07/10/2017
Attorney Dkt #:P0850.70004US02
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/05/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170275599
15358005
Correspondence name and address
YAHUA CHEN
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVE.
BOSTON, MA 02210
Assignment: 15
Reel/Frame:023355/0827   Pages: 3
Recorded: 10/13/2009
Attorney Dkt #:62698.000007
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/07/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6127181
NONE
08659997
 
6127181
NONE
08659997
Correspondence name and address
HUNTON & WILLIAMS LLP INTELLECTUAL PROPE
1900 K STREET, NW
SUITE 1200
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:023355/0873   Pages: 3
Recorded: 10/13/2009
Attorney Dkt #:62698.000006
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/07/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5965438
NONE
08486204
 
5965438
NONE
08486204
Correspondence name and address
HUNTON & WILLIAMS LLP INTELLECTUAL PROPE
1900 K STREET, NW
SUITE 1200
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:023355/0876   Pages: 3
Recorded: 10/13/2009
Attorney Dkt #:62698.000061
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/07/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7264951
NONE
09083198
 
7264951
NONE
09083198
Correspondence name and address
HUNTON & WILLIAMS LLP INTELLECTUAL PROPE
1900 K STREET, NW
SUITE 1200
WASHINGTON, DC 20006
Assignment: 18
Reel/Frame:023355/0879   Pages: 3
Recorded: 10/13/2009
Attorney Dkt #:62698.000022
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/07/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5407816
NONE
07874344
 
5407816
NONE
07874344
Correspondence name and address
HUNTON & WILLIAMS LLP INTELLECTUAL PROPE
1900 K STREET, NW
SUITE 1200
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:023355/0882   Pages: 3
Recorded: 10/13/2009
Attorney Dkt #:62698.000008
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/07/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6753182
NONE
08780449
 
6753182
NONE
08780449
Correspondence name and address
HUNTON & WILLIAMS LLP INTELLECTUAL PROPE
1900 K STREET, NW
SUITE 1200
WASHINGTON, DC 20006
Assignment: 20
Reel/Frame:023360/0920   Pages: 3
Recorded: 10/13/2009
Attorney Dkt #:62698.000132
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/07/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050221456
11056396
Correspondence name and address
HUNTON & WILLIAMS LLP
1900 K STREET, NW
SUITE 1200
WASHINGTON, DC 20006
Assignment: 21
Reel/Frame:023360/0960   Pages: 3
Recorded: 10/13/2009
Attorney Dkt #:62698.000110
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/07/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050158699
10871705
Correspondence name and address
HUNTON & WILLIAMS LLP INTELLECTUAL PROPE
1900 K STREET, NW
SUITE 1200
WASHINGTON, DC 20006
Assignment: 22
Reel/Frame:023360/0983   Pages: 3
Recorded: 10/13/2009
Attorney Dkt #:62698.000010
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
DFB BIOTECH, INC.
Exec Dt:
10/07/2009
Assignee
1
PHYTON, INC.
318 MCCULLOUGH
SAN ANTONIO, TEXAS 78215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030031998
10015939
Correspondence name and address
HUNTON & WILLIAMS LLP INTELLECTUAL PROPE
1900 K STREET, NW
SUITE 140
WASHINGTON, DC 20006

Search Results as of: 06/19/2024 07:30 PM
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Web interface last modified: August 25, 2017 v.2.6
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