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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : TRETORN AB
Total Assignments: 19
Assignment: 1
Reel/Frame:005503/0636   Pages: 6
Recorded: 11/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/27/1990
Assignee
1
A SWEDISH CORP.
HELSINGBORG, SWEDEN
Properties
 
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NONE
05693956
 
NONE
05725670
 
NONE
05780039
 
NONE
05782376
 
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05863088
 
NONE
05877358
 
NONE
05903567
 
NONE
05941589
 
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06167033
 
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06296772
 
NONE
06296783
 
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06306864
 
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06523790
 
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06523791
 
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06627513
 
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06627526
 
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06642109
 
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06644016
 
NONE
06664434
 
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06756249
 
NONE
06756250
 
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06830861
 
NONE
07090580
 
NONE
07090581
 
NONE
07158644
 
NONE
07158645
 
NONE
07255484
 
NONE
07364371
 
NONE
07368706
 
NONE
07400685
 
NONE
07631888
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM &
FERGUSON, P.C.
2010 CORPORATE RIDGE
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:005781/0291   Pages: 3
Recorded: 07/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/21/1991
Assignee
1
ROENNOWSGATAN 10, BOX 931
S-251 09 HELSINGBORG, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07707861
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON, P.C
.
2010 CORPORATE RIDGE, SUITE 600
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:005786/0403   Pages: 3
Recorded: 07/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/21/1991
Assignee
1
ROENNOWSGATAN 10 BOX 931
S-251 09 HELSINGBORG, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07707872
Correspondence name and address
DAVID S. SAFRAN
SUITE 600
2010 CORPORATE RIDGE
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:005781/0288   Pages: 3
Recorded: 07/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/22/1991
Assignee
1
ROENNOWSGATAN 10, BOX 931
S-251 09 HELSINGBORG, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07707865
Correspondence name and address
DAVID S. SAFRAN
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON, P.C
.
2010 CORPORATE RIDGE, SUITE 600
MCLEAN, VA 22102
Assignment: 5
Reel/Frame:005801/0497   Pages: 2
Recorded: 08/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/25/1991
Assignee
1
ROENNOWSGATAN 10
S-251 09 HELSINGBORG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07740185
Correspondence name and address
DAVID S. SAFRAN
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON
2010 CORPORATE RIDGE, STE. 600
MC LEAN, VA 22102
Assignment: 6
Reel/Frame:005849/0250   Pages: 2
Recorded: 08/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/07/1991
2
Exec Dt:
08/07/1991
Assignee
1
ROENNOWSGATAN 10
S-251 09 HELSINGBORG, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07751250
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON
2010 CORPORATE RIDGE
MC LEAN, VA 22102
Assignment: 7
Reel/Frame:006024/0460   Pages: 2
Recorded: 02/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/20/1992
Assignee
1
P.O. BOX 931
A CORPORATION OF SWEDEN
251 01 HELSINGBORG, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07822471
Correspondence name and address
DONALD BROWN
130 WATER ST.
BOSTON, MA 02109
Assignment: 8
Reel/Frame:006429/0552   Pages: 2
Recorded: 01/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/20/1993
Assignee
1
ROENNOWSGATAN 10 S-251 09
HELSINGBORG, SWEDEN 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08010385
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE, STE. 600
MCLEAN, VA 22102
Assignment: 9
Reel/Frame:006554/0313   Pages: 4
Recorded: 05/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/1993
Assignee
1
ROENNOWSGATAN 10
S-251 09 HELSINGBORG 47201, SWEDEN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07532278
 
NONE
07715464
 
NONE
07858520
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VIRGINIA 22102
Assignment: 10
Reel/Frame:006560/0822   Pages: 2
Recorded: 05/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/05/1993
Assignee
1
ROSENNOWSGATAN 10
S-251 09 HELSINGBORG 47201, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08063709
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VIRGINIA 22102
Assignment: 11
Reel/Frame:006553/0335   Pages: 2
Recorded: 05/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/1993
Assignee
1
ROENNOWSGATAN 10
S-251 09 HELSINGBORG 47201, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08064644
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE, SUITE 600
MCLEAN, VA 22102
Assignment: 12
Reel/Frame:006560/0820   Pages: 2
Recorded: 05/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/26/1993
Assignee
1
ROSENNOWSGATAN 10
S-251 09 HELSINGBORG 47201, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08063710
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VIRGINIA 22102
Assignment: 13
Reel/Frame:006678/0467   Pages: 2
Recorded: 08/31/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/02/1993
Assignee
1
ROENNOWSGATAN 10
S-251 HELSINGBORG, SWEDEN 47201
SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08113659
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE, STE. 600
MCLEAN, VA 22102
Assignment: 14
Reel/Frame:006684/0703   Pages: 2
Recorded: 08/31/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/02/1993
Assignee
1
ROENNOWSGATAN 10
S-251 09 HELSINGBORG, SWEDEN 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08113661
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE, STE. 600
MCLEAN, VA 22102
Assignment: 15
Reel/Frame:006710/0654   Pages: 2
Recorded: 09/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/1993
2
Exec Dt:
07/30/1993
Assignee
1
ROENNOWSGATAN 10
S-251 09 HELSINGBORG, SWEDEN 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08127730
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE, SUITE 600
MCLEAN, VA 22102
Assignment: 16
Reel/Frame:006759/0432   Pages: 2
Recorded: 11/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/08/1993
Assignee
1
ROENNOWSGATAN 10
S-251 09 HELSINGBORG, SWEDEN 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08144443
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VA 22102
Assignment: 17
Reel/Frame:007016/0465   Pages: 2
Recorded: 05/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/16/1994
Assignee
1
ROENNOWSGATAN 10
S-251 09, HELSINGBORG, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08249359
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VA 22102
Assignment: 18
Reel/Frame:007021/0596   Pages: 2
Recorded: 05/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/18/1994
Assignee
1
ROENNOWSGATAN 10
S-251 09, HELSINGBORG, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08249357
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VA 22102
Assignment: 19
Reel/Frame:007025/0225   Pages: 2
Recorded: 05/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/18/1994
Assignee
1
ROENNOWSGATAN 10 S-251 09, HEL
SINGBORG, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08249356
Correspondence name and address
DAVID S. SAFRAN
2010 CORPORATE RIDGE, STE. 600
MCLEAN, VA 22102

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