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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 : LJUNGBERG, BJORN
Total Assignments: 29
Assignment: 1
Reel/Frame:006897/0377   Pages: 3
Recorded: 01/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/1994
2
Exec Dt:
01/10/1994
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08159217
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
RONALD L. GRUDZIECKI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:007304/0428   Pages: 3
Recorded: 12/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/19/1994
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08366107
Correspondence name and address
RONALD G. GRUDZIECKI
BURNS, DOANE, SWECKER & MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:007376/0231   Pages: 3
Recorded: 01/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/10/1995
Assignee
1
S-811 81 SANDVIKEN SWEDEN
SANDVIKEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08348084
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
RONALD L. GRUDZIECKI
699 PRINCE STREET
ALEXANDRIA, VA 22314-3187
Assignment: 4
Reel/Frame:007661/0822   Pages: 3
Recorded: 05/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/1995
2
Exec Dt:
05/09/1995
3
Exec Dt:
05/08/1995
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08405782
Correspondence name and address
RONALD L. GRUDZIECKI
BURNS, DOANE, SWECKER & MATHIS
699 PRINCE STREET
ALEXANDRIA, VA 22314-3187
Assignment: 5
Reel/Frame:007610/0354   Pages: 3
Recorded: 07/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/1995
2
Exec Dt:
06/26/1995
Assignee
1
S-811 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08497934
Correspondence name and address
RONALD L. GRUDZIECKI, ESQ.
BURNS, DOANE, SWECKER & MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:007800/0853   Pages: 3
Recorded: 11/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/13/1995
Assignee
1
S-811 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08557580
Correspondence name and address
BURNS, DOANE, SWECKER ET AL.
RONALD L. GRUDZIECKI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:007913/0848   Pages: 3
Recorded: 03/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/1996
2
Exec Dt:
03/04/1996
Assignee
1
S-811 81 SANDBVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08616012
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
POST OFFICE BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 8
Reel/Frame:008260/0113   Pages: 3
Recorded: 08/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/1996
2
Exec Dt:
08/08/1996
3
Exec Dt:
08/05/1996
4
Exec Dt:
08/15/1996
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08703966
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI, ESQ.
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:008170/0972   Pages: 3
Recorded: 09/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/1996
2
Exec Dt:
08/06/1996
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08675034
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:008276/0933   Pages: 3
Recorded: 11/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/1996
2
Exec Dt:
11/01/1996
Assignee
1
S-811 81
SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08703965
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 11
Reel/Frame:010039/0734   Pages: 3
Recorded: 02/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/1998
2
Exec Dt:
01/26/1998
3
Exec Dt:
01/26/1998
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08981844
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, LLP
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 12
Reel/Frame:009441/0929   Pages: 3
Recorded: 09/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/1998
2
Exec Dt:
08/03/1998
3
Exec Dt:
08/03/1998
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09077360
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 13
Reel/Frame:010040/0156   Pages: 4
Recorded: 06/22/1999
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RECORD TO CORRECT ASSIGNEE'S NAME ON A DOCUMENT PREVIOUSLY RECORDED AT REEL 9441, FRAME 0929.
Assignors
1
Exec Dt:
08/11/1998
2
Exec Dt:
08/03/1998
3
Exec Dt:
08/03/1998
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09077360
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 14
Reel/Frame:009434/0435   Pages: 3
Recorded: 09/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/1998
2
Exec Dt:
08/10/1998
3
Exec Dt:
08/11/1998
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09077424
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 15
Reel/Frame:009700/0435   Pages: 3
Recorded: 01/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/1999
2
Exec Dt:
01/04/1999
3
Exec Dt:
01/05/1999
4
Exec Dt:
12/21/1998
5
Exec Dt:
12/18/1998
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09197639
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 16
Reel/Frame:009991/0736   Pages: 4
Recorded: 06/02/1999
Conveyance: RE-RECORD TO CORRECT THE CONVEYING PARTY'S NAME PREVIOUSLY RECORDED ON REEL 9700, FRAME 0435.
Assignors
1
Exec Dt:
01/04/1999
2
Exec Dt:
01/04/1999
3
Exec Dt:
01/05/1999
4
Exec Dt:
12/21/1998
5
Exec Dt:
12/18/1998
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09197639
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 17
Reel/Frame:009784/0932   Pages: 3
Recorded: 02/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/1999
2
Exec Dt:
01/13/1999
3
Exec Dt:
01/12/1999
4
Exec Dt:
01/13/1999
5
Exec Dt:
12/30/1998
6
Exec Dt:
12/30/1998
7
Exec Dt:
01/26/1999
8
Exec Dt:
02/02/1999
Assignees
1
S-811 81 SANDVIKEN, SWEDEN
2
LEONRODSTRASSE 54
D-80636 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09187006
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI, ESQ.
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 18
Reel/Frame:010840/0375   Pages: 3
Recorded: 05/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2000
2
Exec Dt:
05/05/2000
3
Exec Dt:
05/02/2000
4
Exec Dt:
05/02/2000
5
Exec Dt:
05/05/2000
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09496200
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 223313-1404
Assignment: 19
Reel/Frame:011076/0909   Pages: 3
Recorded: 09/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2000
2
Exec Dt:
08/15/2000
3
Exec Dt:
08/15/2000
4
Exec Dt:
08/15/2000
5
Exec Dt:
08/26/2000
6
Exec Dt:
08/27/2000
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09563419
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 20
Reel/Frame:011300/0410   Pages: 4
Recorded: 11/20/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH INVENTOR'S NAME, PREVIOUSLY RECORDED ON REEL 011076 FRAME 0909.
Assignors
1
Exec Dt:
08/24/2000
2
Exec Dt:
08/15/2000
3
Exec Dt:
08/15/2000
4
Exec Dt:
08/15/2000
5
Exec Dt:
08/26/2000
6
Exec Dt:
08/27/2000
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09563419
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 21
Reel/Frame:015023/0105   Pages: 8
Recorded: 02/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2000
2
Exec Dt:
08/15/2000
3
Exec Dt:
08/15/2000
4
Exec Dt:
08/15/2000
5
Exec Dt:
08/26/2000
6
Exec Dt:
08/27/2000
Assignees
1
S-811 81
SANDVIKEN, SWEDEN
2
MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09563419
Correspondence name and address
RONALD L. GRUDZIECKI
BURNS, DOANE ET AL
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 22
Reel/Frame:012592/0448   Pages: 3
Recorded: 02/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2002
2
Exec Dt:
01/28/2002
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09985407
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, LLP
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 23
Reel/Frame:013226/0781   Pages: 3
Recorded: 08/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/07/2002
Assignee
1
S-811 81 SANVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10155168
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, LLP
RONALD L. GRUNDZIECKI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 24
Reel/Frame:015641/0087   Pages: 3
Recorded: 08/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/14/2004
Assignee
1
S-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10807376
Correspondence name and address
BURNS DOANE SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 25
Reel/Frame:017910/0136   Pages: 2
Recorded: 05/19/2006
Attorney Dkt #:47113-5022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/27/2006
Assignee
1
SE-811, 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11359748
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 26
Reel/Frame:018318/0870   Pages: 2
Recorded: 09/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2006
2
Exec Dt:
06/19/2006
Assignee
1
SE-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11454127
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 27
Reel/Frame:019554/0121   Pages: 3
Recorded: 07/06/2007
Attorney Dkt #:47113-5138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2007
2
Exec Dt:
05/29/2007
3
Exec Dt:
05/25/2007
Assignee
1
SE-811 81 SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11802570
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 28
Reel/Frame:023526/0680   Pages: 2
Recorded: 11/17/2009
Attorney Dkt #:47113-7102 (435683)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/22/2009
Assignee
1
SE-811 81
SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12441215
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 29
Reel/Frame:024875/0067   Pages: 2
Recorded: 08/19/2010
Attorney Dkt #:47113-7176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2010
2
Exec Dt:
08/12/2010
Assignee
1
SE-811 81, SANDVIKEN, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12828742
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209

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