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

Assignee Name : ECOLEAN AB
Total Assignments: 23
Assignment: 1
Reel/Frame:011261/0670   Pages: 2
Recorded: 10/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SJOEHOLM, JOHAN
Exec Dt:
10/17/2000
2
MOSSBERG, ULF
Exec Dt:
10/17/2000
Assignee
1
ECOLEAN AB
KIELERGATAN 48
HELSINGBORG, SWEDEN 252 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6305438
NONE
09622438
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOE MCKINNEY MUNCY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:011638/0325   Pages: 3
Recorded: 03/26/2001
Conveyance: RE-RECORD TO CORRECT THE ASSIGNOR, PREVIOUSLY RECORDED ON REEL 011261 FRAME 0670, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
SJOHOLM, JOHAN
Exec Dt:
10/17/2000
2
MOSSBERG, ULF
Exec Dt:
10/17/2000
Assignee
1
ECOLEAN AB
KIELERGATAN 48
HELSINGBORG, SWEDEN 25232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6305438
NONE
09622438
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOE MCKINNEY MUNCY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:030161/0661   Pages: 5
Recorded: 04/05/2013
Attorney Dkt #:AWA-1I (US-61001504)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ECOLEAN RESEARCH & DEVELOPMENT A/S
Exec Dt:
12/28/2012
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8186392
US20090000692
12160013
 
7766170
US20090166235
12300511
 
8167007
US20100037987
12444512
 
8082722
US20090301040
12513756
 
8572937
US20100206424
12680008
 
8726617
US20100199612
12680063
 
8181428
US20100242413
12680295
 
8567160
US20120198791
13450766
Correspondence name and address
GERALD B. HALT, JR.
VOLPE AND KOENIG, P.C.
UNITED PLAZA, 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:029836/0029   Pages: 3
Recorded: 02/20/2013
Attorney Dkt #:033961 R 002
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
ECOLEAN RESEARCH & DEVELOPMENT A/S
Exec Dt:
01/31/2013
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D476565
NONE
29149981
Correspondence name and address
DENNIS C. RODGERS
1130 CONNECTICUT AVE. NW, SUITE 1130
SMITH, GAMBRELL & RUSSELL, LLP
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:029877/0837   Pages: 6
Recorded: 02/26/2013
Attorney Dkt #:033961 R 002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NATURE OF CONVEYANCE TO READ ASSIGNMENT, PREVIOUSLY RECORDED ON REEL 029836 FRAME 0029. ASSIGNOR(S) HEREBY CONFIRMS THE NATURE OF CONVEYANCE SHOULD READ ASSIGNMENT AND NOT CHANGE OF NAME.
Assignor
1
ECOLEAN RESEARCH & DEVELOPMENT A/S
Exec Dt:
01/31/2013
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D476565
NONE
29149981
Correspondence name and address
DENNIS C. RODGERS
1130 CONNECTICUT AVE NW, SUITE 1130
SMITH, GAMBRELL & RUSSELL, LLP
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:030155/0271   Pages: 3
Recorded: 04/04/2013
Attorney Dkt #:0104-0471PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ECOLEAN RESEARCH & DEVELOPMENT A/S
Exec Dt:
01/31/2013
Assignee
1
ECOLEAN AB
BOX 812, 251 08
HELSINGBORG, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D537732
NONE
29202624
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:030148/0636   Pages: 3
Recorded: 04/04/2013
Attorney Dkt #:930100-2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ECO LEAN RESEARCH & DEVELOPMENT A/S
Exec Dt:
02/22/2013
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7066211
US20060054232
10520086
 
7140406
US20060201579
11432073
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 8
Reel/Frame:030344/0345   Pages: 3
Recorded: 05/03/2013
Attorney Dkt #:CU-8767/8782/8975 ZBF-DS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ECOLEAN RESEARCH & DEVELOPMENT A/S
Exec Dt:
02/22/2013
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8312984
US20110107730
13001700
 
8555935
US20110162321
13002126
 
NONE
US20110198348
13126371
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 9
Reel/Frame:030155/0283   Pages: 5
Recorded: 04/04/2013
Attorney Dkt #:0104-0866M
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ECOLEAN RESEARCH & DEVELOPMENT A/S
Exec Dt:
03/14/2013
Assignee
1
ECOLEAN AB
BOX 812, 251 08
HELSINGBORG, SWEDEN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20080230549
10572386
 
7819582
US20070041669
10572551
 
7654063
US20070068118
10572553
 
7674219
US20070184956
10591799
 
7731645
US20070245693
11597375
 
7665274
US20080209854
11919227
 
8662751
US20080314898
12203017
 
7891160
US20090249745
12485813
 
8051628
US20090282780
12509917
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:031186/0950   Pages: 4
Recorded: 09/11/2013
Attorney Dkt #:AWA-PT091 (PCUS-21063200)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONSSON, BENGT
Exec Dt:
08/15/2013
2
MARBE, PETER
Exec Dt:
08/16/2013
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9315297
US20140003744
13884892
Correspondence name and address
ANTHONY L. VENEZIA
VOLPE AND KOENIG, P.C.
UNITED PLAZA, 30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:032529/0319   Pages: 2
Recorded: 03/26/2014
Attorney Dkt #:AWAP143450
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANSSON, EVERT
Exec Dt:
03/21/2014
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9139335
US20140196634
14130889
Correspondence name and address
JERALD E. NAGAE, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 12
Reel/Frame:033232/0786   Pages: 3
Recorded: 07/02/2014
Attorney Dkt #:AWAP144104, 44106, 44108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODMAN, LARS
Exec Dt:
05/26/2014
2
JÖNSSON, BENGT
Exec Dt:
05/23/2014
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
D760079
NONE
29489843
 
D760083
NONE
29489846
 
D763687
NONE
29489850
Correspondence name and address
JERALD E. NAGAE, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 13
Reel/Frame:045496/0666   Pages: 2
Recorded: 04/10/2018
Attorney Dkt #:4110.625BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORGSTROM, MAGNUS
Exec Dt:
08/11/2017
2
FRIBERG, LENNART
Exec Dt:
08/11/2017
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11052629
US20180050512
15556832
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE, STE. 560
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:045708/0378   Pages: 2
Recorded: 05/03/2018
Attorney Dkt #:4109.625BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORGSTROM, MAGNUS
Exec Dt:
08/11/2017
2
FRIBERG, LENNART
Exec Dt:
08/11/2017
3
OSTHOLM, LARS
Exec Dt:
08/11/2017
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180050829
15556823
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE, STE. 560
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:044188/0302   Pages: 5
Recorded: 11/21/2017
Attorney Dkt #:AWECO_PC-US-21081508
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANSSON, JONAS
Exec Dt:
08/29/2017
2
RODMAN, LARS
Exec Dt:
08/14/2017
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10751965
US20160250817
15030053
Correspondence name and address
CONDO ROCCIA KOPTIW LLP
1800 JFK BOULEVARD
SUITE 1700
PHILADELPHIA, PA 19103
Assignment: 16
Reel/Frame:044639/0423   Pages: 4
Recorded: 01/17/2018
Attorney Dkt #:4163.625BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORGSTRÖM, MAGNUS
Exec Dt:
12/18/2017
2
EKELUND, SEBASTIAN
Exec Dt:
12/22/2017
3
NORDLÖF, ULF
Exec Dt:
12/18/2017
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 25108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11407542
US20180079539
15568095
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE, SUITE 560
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:044639/0766   Pages: 4
Recorded: 01/17/2018
Attorney Dkt #:4163.625BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORGSTRÖM, MAGNUS
Exec Dt:
12/18/2017
2
EKELUND, SEBASTIAN
Exec Dt:
12/22/2017
3
NORDLÖF, ULF
Exec Dt:
12/18/2017
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 25108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11407542
US20180079539
15568095
Correspondence name and address
BRUNDIDGE & STANGER, P.C.
1925 BALLENGER AVENUE, SUITE 560
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:045651/0807   Pages: 2
Recorded: 04/27/2018
Attorney Dkt #:4346.625BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RODMAN, LARS
Exec Dt:
04/25/2018
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180319562
15770835
Correspondence name and address
BRUNDIDGE & STANGER P.C.
1925 BALLENGER AVENUE, STE. 560
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:046888/0628   Pages: 3
Recorded: 09/17/2018
Attorney Dkt #:4495.625BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RODMAN, LARS
Exec Dt:
09/13/2018
2
NILSSON, LARS PETER
Exec Dt:
09/13/2018
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190030851
16085675
Correspondence name and address
BRUNDIDGE & STANGER P.C.
1925 BALLENGER AVENUE, STE. 560
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:046876/0233   Pages: 4
Recorded: 09/14/2018
Attorney Dkt #:4494.625BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEMBKE, MIKAEL
Exec Dt:
09/14/2018
2
RODMAN, LARS
Exec Dt:
09/13/2018
3
FRANSSON, JONAS
Exec Dt:
09/13/2018
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10507963
US20190071232
16085059
Correspondence name and address
BRUNDIDGE & STANGER P.C.
1925 BALLENGER AVENUE, STE. 560
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:050289/0951   Pages: 6
Recorded: 09/06/2019
Attorney Dkt #:4717.625BS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SJÖLANDER, THOMAS
Exec Dt:
08/26/2019
2
KÄLLBERG, CARL-MAGNUS
Exec Dt:
08/26/2019
3
LAVESSON, RICKARD
Exec Dt:
08/26/2019
4
PÅLSSON, TORBJÖRN
Exec Dt:
08/14/2019
Assignee
1
ECOLEAN AB
BOX 812
HELSINGBORG, SWEDEN 251 08
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11174053
US20200231317
16487903
Correspondence name and address
DAVID E. MOORE
1925 BALLENGER AVE.
SUITE 560
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:061509/0495   Pages: 5
Recorded: 10/24/2022
Attorney Dkt #:543473US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENNBERG, ULF
Exec Dt:
08/24/2022
2
ABRAHAMSSON, PER
Exec Dt:
08/24/2022
3
NORDLOF, ULF
Exec Dt:
08/24/2022
4
SUNDSTROM, PONTUS
Exec Dt:
08/24/2022
Assignee
1
ECOLEAN AB
KIELERGATAN 48
HELSINGBORG, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230040786
17758340
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:065504/0275   Pages: 2
Recorded: 11/09/2023
Attorney Dkt #:548580US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERSSON, TOBIAS
Exec Dt:
07/13/2023
Assignee
1
ECOLEAN AB
KIELERGATAN 48
HELSINGBORG, SWEDEN 251 08
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240059447
18260392
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/30/2024 03:13 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