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 : WRT INTERNATIONAL LLC
Total Assignments: 11
Assignment: 1
Reel/Frame:017653/0844   Pages: 7
Recorded: 03/07/2006
Attorney Dkt #:33932/US/2
Conveyance: THIS ASSIGNMENT IS RECORDED TO CORRECT INCORRECT APPLICATION NUMBER 11/097563 ON AN ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED ON AUGUST 9,2005 AT REEL 016622 AT FRAME 0465.
Assignor
1
WATER REMEDIATION TECHNOLOGY LLC
Exec Dt:
03/02/2005
Assignee
1
WRT INTERNATIONAL LLC
5460 WARD ROAD, SUITE 100
ARVADA, COLORADO 80002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7390414
US20050150836
11037563
Correspondence name and address
PAUL J. PRENDERGAST
DORSEY & WHITNEY LLP
REPUBLIC PLAZA BUILDING, SUITE 4700
370 SEVENTEENTH STREET
DENVER, CO 80202
Assignment: 2
Reel/Frame:016622/0465   Pages: 8
Recorded: 08/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATER REMEDIATION TECHNOLOGY LLC
Exec Dt:
07/29/2005
Assignee
1
WRT INTERNATIONAL LLC
5460 WARD ROAD, SUITE 100
ARVADA, COLORADO 80002
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7476311
US20030132155
10255364
 
7108784
NONE
10256854
 
7105087
US20040124150
10666654
 
7326347
US20050236333
10978086
 
8234679
US20060225097
11097563
Correspondence name and address
PAUL J. FRENDERGAST
DORSEY & WHITNEY LLP
REPUBLIC PLAZA BUILDING, SUITE 4700
370 SEVENTEENTH STREET
DENVER, CO 80202
Assignment: 3
Reel/Frame:020175/0247   Pages: 7
Recorded: 11/29/2007
Attorney Dkt #:1588/US/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATER REMEDIATION TECHNOLOGY LLC
Exec Dt:
07/29/2005
Assignee
1
WRT INTERNATIONAL LLC
5460 WARD ROAD
SUITE 100
ARVADA, COLORADO 80002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7326348
US20050258102
11192756
Correspondence name and address
VALERIE H. BROWN
370 17TH STREET
SUITE 4700
DENVER, CO 80202
Assignment: 4
Reel/Frame:020691/0142   Pages: 7
Recorded: 03/24/2008
Attorney Dkt #:33735/US/3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATER REMEDIATION TECHNOLOGY LLC
Exec Dt:
07/29/2005
Assignee
1
WRT INTERNATIONAL LLC
9500 WEST 49TH AVENUE
D100
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7807057
US20080110832
12016844
Correspondence name and address
VALERIE H. BROWN
370 17TH STREET
SUITE 4700
DENVER, CO 80202
Assignment: 5
Reel/Frame:037936/0440   Pages: 6
Recorded: 03/09/2016
Attorney Dkt #:P001590.US.03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATER REMEDIATION TECHNOLOGY LLC
Exec Dt:
07/29/2005
Assignee
1
WRT INTERNATIONAL LLC
5460 WARD ROAD, SUITE 100
ARVADA, COLORADO 80002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9908788
NONE
14482920
Correspondence name and address
YANIV VAN SPIER
DORSEY & WHITNEY LLP
1400 WEWATTA STREET, SUITE 400
DENVER, CO 80202
Assignment: 6
Reel/Frame:050308/0817   Pages: 7
Recorded: 09/09/2019
Attorney Dkt #:P001590.US.04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATER REMEDIATION TECHNOLOGY LLC
Exec Dt:
07/29/2005
Assignee
1
WRT INTERNATIONAL LLC
5460 WARD ROAD
SUITE 100
ARVADA, COLORADO 80002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10875787
US20180194643
15913263
Correspondence name and address
DORSEY & WHITNEY LLP
1400 WEWATTA STREET
SUITE 400
DENVER, CO 80202
Assignment: 7
Reel/Frame:017350/0707   Pages: 5
Recorded: 03/17/2006
Attorney Dkt #:33726/US/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMS, CHARLES S.
Exec Dt:
01/18/2006
Assignee
1
WRT INTERNATIONAL LLC
5460 WARD ROAD
SUITE 100
ARVADA, COLORADO 80002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060218103
11322618
Correspondence name and address
PAUL J. PRENDERGAST
DORSEY & WHITNEY LLP
REPUBLIC PLAZA BUILDING, SUITE 4700
370 SEVENTEENTH STREET
DENVER, CO 80202
Assignment: 8
Reel/Frame:018724/0875   Pages: 6
Recorded: 01/08/2007
Attorney Dkt #:187047/US/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, CHARLES S.
Exec Dt:
12/20/2006
2
HEFFNER, SCOTT E.
Exec Dt:
12/20/2006
Assignee
1
WRT INTERNATIONAL LLC
9500 WEST 49TH AVENUE
SUITE D100
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070215552
11532391
Correspondence name and address
VALERIE BROWN
370 17TH STREET
SUITE 4700
DENVER, CO 80202
Assignment: 9
Reel/Frame:019149/0224   Pages: 6
Recorded: 04/11/2007
Attorney Dkt #:187049/US/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, CHARLES S.
Exec Dt:
03/12/2007
2
HEFFNER, SCOTT E.
Exec Dt:
03/12/2007
Assignee
1
WRT INTERNATIONAL LLC
9500 WEST 49TH AVENUE
SUITE D100
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7520987
NONE
11560205
Correspondence name and address
VALERIE H. BROWN
370 17TH STREET
SUITE 4700
DENVER, CO 80202
Assignment: 10
Reel/Frame:022420/0138   Pages: 6
Recorded: 03/19/2009
Attorney Dkt #:187049/US/3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, CHARLES S.
Exec Dt:
03/12/2007
2
HEFFNER, SCOTT E.
Exec Dt:
03/12/2007
Assignee
1
WRT INTERNATIONAL LLC
9500 WEST 49TH AVENUE
SUITE D100
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7713424
US20090236289
12406854
Correspondence name and address
VALERIE H. BROWN
370 17TH STREET
SUITE 4700
DENVER, CO 80202
Assignment: 11
Reel/Frame:020756/0628   Pages: 6
Recorded: 04/04/2008
Attorney Dkt #:187588/US/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITZ, JOHN E.
Exec Dt:
01/10/2008
2
WILLIAMS, CHARLES S.
Exec Dt:
12/11/2007
Assignee
1
WRT INTERNATIONAL LLC
9500 WEST 49TH AVENUE
SUITE D100
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8663479
US20080128359
11943360
Correspondence name and address
VALERIE H. BROWN
370 17TH STREET
SUITE 4700
DENVER, CO 80202

Search Results as of: 05/25/2024 09:30 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