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 : COX, STEPHEN T.
Total Assignments: 15
Assignment: 1
Reel/Frame:008068/0946   Pages: 3
Recorded: 07/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COX, STEPHEN T.
Exec Dt:
12/07/1995
2
MITCHELL, MELVIN G.
Exec Dt:
12/07/1995
3
KENNEDY, PAUL J.
Exec Dt:
12/07/1995
4
MASSIE, GUY F.
Exec Dt:
12/07/1995
5
WILLIAMS, FREDDIE W.
Exec Dt:
12/07/1995
Assignee
1
EASTMAN CHEMICAL COMPANY
P.O. BOX 511
KINGSPORT, TENNESSEE 37662
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5766752
NONE
08568889
Correspondence name and address
EASTMAN CHEMICAL COMPANY
CHERYL J. TUBACH
P.O. BOX 511
KINGSPORT, TN 37662
Assignment: 2
Reel/Frame:010428/0431   Pages: 3
Recorded: 02/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COX, STEPHEN T.
Exec Dt:
12/02/1999
Assignee
1
BELL SOUTH INTELLECTUAL PROPERTY CORPORATION
SUITE 510
824 MARKET STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6449350
NONE
09424101
Correspondence name and address
KILPATRICK STOCKTON LLP
JOHN S. PRATT, ESQ
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309-2800
Assignment: 3
Reel/Frame:011845/0358   Pages: 3
Recorded: 05/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COX, STEPHEN T.
Exec Dt:
05/14/2001
2
HEALEY, DAVID T.
Exec Dt:
05/15/2001
Assignee
1
HOLLINGSWORTH & VOSE COMPANY
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6514325
US20010045086
09804463
Correspondence name and address
NUTTER, MCCLENNEN & FISH, LLP
LISA J. MICHAUD
ONE INTERNATIONAL PLACE
BOSTON, MA 02110-2699
Assignment: 4
Reel/Frame:011835/0884   Pages: 3
Recorded: 05/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COX, STEPHEN T.
Exec Dt:
05/15/2001
2
HEALEY, DAVID T.
Exec Dt:
05/15/2001
Assignee
1
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6524360
US20010042361
09783199
Correspondence name and address
NUTTER, MCCLENNEN & FISH, LLP
LISA J. MICHAUD
ONE INTERNATIONAL PLACE
BOSTON, MA 02110-2699
Assignment: 5
Reel/Frame:015658/0689   Pages: 9
Recorded: 08/09/2004
Attorney Dkt #:190250
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOGGS, RONALD LEE
Exec Dt:
05/19/2004
2
COX, DEAN W.
Exec Dt:
07/30/2004
3
COX, STEPHEN T.
Exec Dt:
07/30/2004
4
GRAFTON, CHARLES RICHARD
Exec Dt:
05/19/2004
Assignee
1
BELLSOUTH INTELLECTUAL PROPERTY CORP.
824 MARKET STREET, SUITE 901
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040240385
10825506
Correspondence name and address
THOMAS, KAYDEN, HORSTEMEYER ET AL
JEFFREY R. KUESTER
100 GALLERIA PARKWAY, SUITE 1750
ATLANTA, GEORGIA 30339-5948
Assignment: 6
Reel/Frame:016147/0808   Pages: 2
Recorded: 01/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COX, STEPHEN T.
Exec Dt:
11/15/2004
Assignee
1
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060079145
10964588
Correspondence name and address
LISA J. MICHAUD
NUTTER MCCLENNEN & FISH LLP
WORLD TRADE CENTER WEST
155 SEAPORT BLVD.
BOSTON, MA 02210-2604
Assignment: 7
Reel/Frame:026097/0043   Pages: 5
Recorded: 04/08/2011
Attorney Dkt #:H0818.70037US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COX, STEPHEN T.
Exec Dt:
01/10/2011
2
FREEMAN, WILLIAM S.
Exec Dt:
01/13/2011
3
MILLAR, MARK S.
Exec Dt:
01/11/2011
Assignee
1
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120152821
12971594
Correspondence name and address
ROBERT H. WALAT
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 8
Reel/Frame:026097/0061   Pages: 4
Recorded: 04/08/2011
Attorney Dkt #:H0818.70035US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COX, STEPHEN T.
Exec Dt:
01/10/2011
2
FREEMAN, WILLIAM S.
Exec Dt:
01/13/2011
Assignee
1
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120152824
12971539
Correspondence name and address
ROBERT H. WALAT
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 9
Reel/Frame:039213/0056   Pages: 8
Recorded: 07/21/2016
Attorney Dkt #:H0818.70037US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COX, STEPHEN T.
Exec Dt:
01/10/2011
2
FREEMAN, WILLIAM S.
Exec Dt:
01/13/2011
3
MILLAR, MARK S.
Exec Dt:
01/11/2011
4
WERTZ, JOHN A.
Exec Dt:
01/09/2013
Assignee
1
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10653986
US20160158677
14874561
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 10
Reel/Frame:029883/0398   Pages: 12
Recorded: 02/27/2013
Attorney Dkt #:H0818.70052US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COX, STEPHEN T.
Exec Dt:
08/21/2012
2
FREEMAN, WILLIAM S.
Exec Dt:
08/21/2012
3
DOUCOURE, ABDOULAYE
Exec Dt:
08/21/2012
4
WERTZ, JOHN A.
Exec Dt:
08/31/2012
Assignee
1
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10155186
US20120318754
13528796
Correspondence name and address
ROBERT H. WALAT
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 11
Reel/Frame:047919/0613   Pages: 12
Recorded: 01/07/2019
Attorney Dkt #:H0818.70052US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COX, STEPHEN T.
Exec Dt:
08/21/2012
2
FREEMAN, WILLIAM S.
Exec Dt:
08/21/2012
3
DOUCOURÉ, ABDOULAYE
Exec Dt:
08/21/2012
4
WERTZ, JOHN A.
Exec Dt:
08/31/2012
Assignee
1
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10874962
US20190126177
16170350
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 12
Reel/Frame:054736/0276   Pages: 12
Recorded: 12/23/2020
Attorney Dkt #:H0818.70052US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COX, STEPHEN T.
Exec Dt:
08/21/2012
2
FREEMAN, WILLIAM S.
Exec Dt:
08/21/2012
3
DOUCOURÉ, ABDOULAYE
Exec Dt:
08/21/2012
4
WERTZ, JOHN A.
Exec Dt:
08/31/2012
Assignee
1
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11458427
US20210129061
17095292
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 13
Reel/Frame:040809/0674   Pages: 5
Recorded: 12/30/2016
Attorney Dkt #:H0818.70121US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, SIQIANG
Exec Dt:
10/21/2016
2
GALLIMORE, MARK A.
Exec Dt:
10/21/2016
3
COX, STEPHEN T.
Exec Dt:
10/21/2016
Assignee
1
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180001244
15200612
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 14
Reel/Frame:051135/0561   Pages: 34
Recorded: 11/26/2019
Attorney Dkt #:H0818.70144US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, SACHIN
Exec Dt:
10/29/2019
2
ROCHA, TERESA GROCELA
Exec Dt:
11/08/2019
3
MAYMAN, ANGELIKA
Exec Dt:
11/01/2019
4
CLEMENT, NICOLAS
Exec Dt:
10/23/2019
5
WERTZ, JOHN A.
Exec Dt:
10/29/2019
6
COX, STEPHEN T.
Exec Dt:
10/28/2019
Assignee
1
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190393464
16435233
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 15
Reel/Frame:067171/0885   Pages: 83
Recorded: 04/19/2024
Attorney Dkt #:H0818.70170US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASSAN, MOHAMMAD A.
Exec Dt:
02/02/2024
2
FARELL, GREGORY WAGNER
Exec Dt:
02/02/2024
3
HEALEY, DAVID T.
Exec Dt:
02/14/2024
4
COX, STEPHEN T.
Exec Dt:
02/02/2024
5
MOORE, SAMIA
Exec Dt:
02/05/2024
6
JINKA, SUDHEER
Exec Dt:
01/31/2024
7
SILIN, MAXIM
Exec Dt:
01/30/2024
8
SMITH, BRUCE
Exec Dt:
02/02/2024
Assignee
1
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230415081
18105064
Correspondence name and address
ROBERT H. WALAT
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206

Search Results as of: 05/15/2024 09:29 PM
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