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 : HUFEN, JULIA
Total Assignments: 23
Assignment: 1
Reel/Frame:029426/0696   Pages: 14
Recorded: 12/07/2012
Attorney Dkt #:15613US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2010
2
Exec Dt:
05/18/2010
3
Exec Dt:
05/27/2010
4
Exec Dt:
07/02/2010
5
Exec Dt:
05/18/2010
6
Exec Dt:
08/23/2010
7
Exec Dt:
06/29/2010
8
Exec Dt:
06/03/2010
9
Exec Dt:
05/18/2010
10
Exec Dt:
06/23/2010
Assignee
1
8040 DIXIE HIGHWAY
FLORENCE, KENTUCKY 41042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13695760
Correspondence name and address
PETER W. ROBERTS
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:025945/0709   Pages: 9
Recorded: 03/14/2011
Attorney Dkt #:2005.77A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2011
2
Exec Dt:
01/20/2011
3
Exec Dt:
01/15/2011
4
Exec Dt:
03/03/2011
5
Exec Dt:
03/03/2011
6
Exec Dt:
01/18/2011
Assignee
1
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12981909
Correspondence name and address
HAMMER & ASSOCIATES, P.C.
3125 SPRINGBANK LANE
SUITE G
CHARLOTTE, NC 28226
Assignment: 3
Reel/Frame:032526/0886   Pages: 9
Recorded: 03/26/2014
Attorney Dkt #:15738USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2011
2
Exec Dt:
02/04/2011
3
Exec Dt:
02/03/2011
4
Exec Dt:
02/04/2011
5
Exec Dt:
02/02/2011
6
Exec Dt:
06/15/2011
7
Exec Dt:
02/02/2011
Assignee
1
AM UNISYS-PARK 1
SULZBACH, GERMANY 65843
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13700875
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:032627/0587   Pages: 7
Recorded: 04/08/2014
Attorney Dkt #:15740US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2011
2
Exec Dt:
02/04/2011
3
Exec Dt:
02/03/2011
4
Exec Dt:
02/04/2011
5
Exec Dt:
02/04/2011
Assignee
1
AM UNISYS-PARK 1
SULZBACH, GERMANY 65843
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13700879
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 5
Reel/Frame:032777/0097   Pages: 7
Recorded: 04/29/2014
Attorney Dkt #:15742US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2011
2
Exec Dt:
02/04/2011
3
Exec Dt:
02/03/2011
4
Exec Dt:
02/04/2011
Assignee
1
AM UNISYS-PARK 1
SULZBACH, GERMANY 65843
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13700884
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 6
Reel/Frame:034642/0277   Pages: 7
Recorded: 01/06/2015
Attorney Dkt #:15736US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2011
2
Exec Dt:
02/04/2011
3
Exec Dt:
02/03/2011
4
Exec Dt:
02/04/2011
Assignee
1
AM UNISYS-PARK 1
SULZBACH, GERMANY 65843
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13700865
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:034642/0472   Pages: 7
Recorded: 01/06/2015
Attorney Dkt #:15737US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2011
2
Exec Dt:
02/04/2011
3
Exec Dt:
02/16/2011
4
Exec Dt:
02/04/2011
Assignee
1
AM UNISYS-PARK 1
SULZBACH, GERMANY 65843
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13700872
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:034642/0774   Pages: 7
Recorded: 01/06/2015
Attorney Dkt #:15739US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2011
2
Exec Dt:
02/04/2011
3
Exec Dt:
02/03/2011
4
Exec Dt:
02/04/2011
Assignee
1
AM UNISYS-PARK 1
SULZBACH, GERMANY 65843
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13700877
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 9
Reel/Frame:034643/0003   Pages: 7
Recorded: 01/06/2015
Attorney Dkt #:15743US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2011
2
Exec Dt:
02/04/2011
3
Exec Dt:
02/03/2011
4
Exec Dt:
02/04/2011
5
Exec Dt:
02/04/2011
Assignee
1
AM UNISYS-PARK 1
SULZBACH, GERMANY 65843
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13700888
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102
Assignment: 10
Reel/Frame:031229/0682   Pages: 7
Recorded: 09/18/2013
Attorney Dkt #:15614-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2011
2
Exec Dt:
05/05/2011
3
Exec Dt:
06/15/2011
4
Exec Dt:
09/13/2011
5
Exec Dt:
05/03/2011
Assignee
1
8040 DIXIE HIGHWAY
FLORENCE, KENTUCKY 41042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14005865
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C. I
7918 JONES BRANCH DR.
SUITE 500
MCLEAN, VA 22102-8064
Assignment: 11
Reel/Frame:030900/0391   Pages: 10
Recorded: 07/30/2013
Attorney Dkt #:055556-0140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2013
2
Exec Dt:
02/25/2013
3
Exec Dt:
02/28/2013
4
Exec Dt:
10/26/2012
5
Exec Dt:
02/28/2013
6
Exec Dt:
03/05/2013
7
Exec Dt:
06/28/2013
Assignee
1
8040 DIXIE HIGHWAY
FLORENCE, KENTUCKY 41042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13653637
Correspondence name and address
CAREY C. JORDAN
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 12
Reel/Frame:030303/0180   Pages: 14
Recorded: 04/29/2013
Attorney Dkt #:055556-0031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2013
2
Exec Dt:
04/15/2013
3
Exec Dt:
04/18/2013
4
Exec Dt:
03/28/2013
5
Exec Dt:
03/27/2013
6
Exec Dt:
03/30/2013
Assignee
1
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13878041
Correspondence name and address
CAREY C. JORDAN
MCDERMOTT WILL & EMERY LLP
500 W. CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 13
Reel/Frame:030499/0523   Pages: 9
Recorded: 05/29/2013
Attorney Dkt #:055556-0262
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2013
2
Exec Dt:
04/15/2013
3
Exec Dt:
04/18/2013
4
Exec Dt:
03/28/2013
5
Exec Dt:
03/27/2013
6
Exec Dt:
03/30/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13878041
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 14
Reel/Frame:037915/0716   Pages: 11
Recorded: 02/25/2016
Attorney Dkt #:055556-0262
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 030499 FRAME 0523. ASSIGNOR(S) HEREBY CONFIRMS THE FROM INVENTORS TO HALLIBURTON ENERGY SERVICES, INC..
Assignors
1
Exec Dt:
03/27/2013
2
Exec Dt:
04/15/2013
3
Exec Dt:
04/18/2013
4
Exec Dt:
03/28/2013
5
Exec Dt:
03/27/2013
6
Exec Dt:
03/30/2013
Assignee
1
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13878041
Correspondence name and address
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 15
Reel/Frame:031045/0489   Pages: 7
Recorded: 08/20/2013
Attorney Dkt #:400018-20701
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2013
2
Exec Dt:
07/18/2013
3
Exec Dt:
07/02/2013
4
Exec Dt:
06/25/2013
5
Exec Dt:
06/25/2013
Assignee
1
8040 DIXIE HIGHWAY
FLORENCE, KENTUCKY 41042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13887853
Correspondence name and address
PETER W. ROBERTS (RMSC LAW)
7918 JONES BRANCH DR.
SUITE 500
MCLEAN, VA 22102
Assignment: 16
Reel/Frame:031046/0298   Pages: 8
Recorded: 08/20/2013
Attorney Dkt #:400018-21001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2013
2
Exec Dt:
08/10/2013
3
Exec Dt:
07/16/2013
4
Exec Dt:
07/02/2013
5
Exec Dt:
06/25/2013
6
Exec Dt:
06/25/2013
Assignee
1
8040 DIXIE HIGHWAY
FLORENCE, KENTUCKY 41042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13887884
Correspondence name and address
PETER W. ROBERTS (RMSC LAW)
7918 JONES BRANCH DR.
SUITE 500
MCLEAN, VA 22102
Assignment: 17
Reel/Frame:031046/0462   Pages: 8
Recorded: 08/20/2013
Attorney Dkt #:400018-20901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2013
2
Exec Dt:
08/10/2013
3
Exec Dt:
07/16/2013
4
Exec Dt:
07/02/2013
5
Exec Dt:
06/25/2013
6
Exec Dt:
06/25/2013
Assignee
1
8040 DIXIE HIGHWAY
FLORENCE, KENTUCKY 41042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13887868
Correspondence name and address
PETER W. ROBERTS (RMSC LAW)
7918 JONES BRANCH DR.
SUITE 500
MCLEAN, VA 22102
Assignment: 18
Reel/Frame:030991/0812   Pages: 6
Recorded: 08/12/2013
Attorney Dkt #:055556-0316
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2013
2
Exec Dt:
07/26/2013
3
Exec Dt:
07/26/2013
Assignee
1
8040 DIXIE HIGHWAY
FLORENCE, KENTUCKY 41042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13964884
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 19
Reel/Frame:030994/0402   Pages: 6
Recorded: 08/13/2013
Attorney Dkt #:055556-0315
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2013
2
Exec Dt:
07/25/2013
3
Exec Dt:
07/29/2013
Assignee
1
8040 DIXIE HIGHWAY
FLORENCE, KENTUCKY 41042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13964756
Correspondence name and address
CAREY C. JORDAN
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 20
Reel/Frame:031440/0805   Pages: 11
Recorded: 10/21/2013
Attorney Dkt #:055556-0177
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/05/2013
2
Exec Dt:
09/05/2013
3
Exec Dt:
09/05/2013
4
Exec Dt:
09/06/2013
5
Exec Dt:
09/09/2013
6
Exec Dt:
09/10/2013
7
Exec Dt:
09/09/2013
8
Exec Dt:
10/10/2013
Assignee
1
8040 DIXIE HIGHWAY
FLORENCE, KENTUCKY 41042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13737399
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 21
Reel/Frame:031780/0899   Pages: 6
Recorded: 12/13/2013
Attorney Dkt #:400018-23101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2013
2
Exec Dt:
10/10/2013
3
Exec Dt:
08/29/2013
4
Exec Dt:
08/26/2013
Assignee
1
8040 DIXIE HIGHWAY
FLORENCE, KENTUCKY 41042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13974111
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102-8064
Assignment: 22
Reel/Frame:031905/0173   Pages: 14
Recorded: 01/07/2014
Attorney Dkt #:055556-0286
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2013
2
Exec Dt:
10/31/2013
3
Exec Dt:
12/14/2013
4
Exec Dt:
11/08/2013
5
Exec Dt:
10/30/2013
6
Exec Dt:
11/25/2013
Assignee
1
1601 WEST LBJ FREEWAY
DALLAS, TEXAS 75234
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13857582
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 23
Reel/Frame:032998/0537   Pages: 3
Recorded: 05/30/2014
Attorney Dkt #:400018-20801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2014
2
Exec Dt:
05/25/2014
Assignee
1
AM UNISYS-PARK 1
SULZBACH, GERMANY 65843
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14361938
Correspondence name and address
ROBERTS MLOTKOWSKI SAFRAN & COLE, P.C.
7918 JONES BRANCH DRIVE
SUITE 500
MCLEAN, VA 22102

Search Results as of: 05/10/2024 09:47 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