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 : DERKS, DEREK L.
Total Assignments: 7
Assignment: 1
Reel/Frame:014507/0257   Pages: 3
Recorded: 09/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DITTMER, JAY
Exec Dt:
08/11/2003
2
DERKS, DEREK L.
Exec Dt:
08/11/2003
Assignee
1
CHIEF MANUFACTURING INC.
12800 HIGHWAY 13 SOUTH, SUITE 500
SAVAGE, MINNESOTA 55378
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7028961
NONE
10449834
Correspondence name and address
PATTERSON, THUENTE, SKAAR, ET AL
JAMES H. PATTERSON
4800 IDS CENTER
80 SOUTH 8TH STREET
MINNEAPOLIS, MINNESOTA 55402-2100
Assignment: 2
Reel/Frame:018758/0235   Pages: 3
Recorded: 01/15/2007
Attorney Dkt #:3156.13-US-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DITTMER, JAY
Exec Dt:
08/11/2003
2
DERKS, DEREK L.
Exec Dt:
08/11/2003
Assignee
1
CHIEF MANUFACTURING INC.
12800 HIGHWAY 13 SOUTH, SUITE 500
SAVAGE, MINNESOTA 55378
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7387286
US20060186295
11384604
Correspondence name and address
JAMES H. PATTERSON
4800 IDS CENTER, 80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:026472/0979   Pages: 3
Recorded: 06/21/2011
Attorney Dkt #:3156.13US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DITTMER, JAY
Exec Dt:
08/11/2003
2
DERKS, DEREK L.
Exec Dt:
08/11/2003
Assignee
1
CHIEF MANUFACTURING INC.
12800 HIGHWAY 13 SOUTH
SUITE 500
SAVAGE, MINNESOTA 55378
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9279536
US20100214729
12750302
Correspondence name and address
BRADLEY J. THORSON
80 SOUTH 8TH STREET
SUITE 4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:026474/0745   Pages: 3
Recorded: 06/22/2011
Attorney Dkt #:3156.13US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DITTMER, JAY
Exec Dt:
08/11/2003
2
DERKS, DEREK L.
Exec Dt:
08/11/2003
Assignee
1
CHIEF MANUFACTURING INC.
12800 HIGHWAY 13 SOUTH
SUITE 500
SAVAGE, MINNESOTA 55378
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7823849
US20080117580
12021492
Correspondence name and address
BRADLEY J. THORSON
80 SOUTH 8TH STREET
SUITE 4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:017494/0568   Pages: 5
Recorded: 04/19/2006
Attorney Dkt #:3156.13-US-01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S STATE OF INCORPORATION FROM "STATE OF MINNESOTA" TO "COMMONWEALTH OF MASSACHUSETTS" PREVIOUSLY RECORDED ON REEL 014507 FRAME 0257. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNORS: JAY DITTMER, DEREK L. DERKS ASSIGNEE: CHIEF MANUFACTURING INC.
Assignors
1
DITTMER, JAY
Exec Dt:
04/13/2006
2
DERKS, DEREK L.
Exec Dt:
04/13/2006
Assignee
1
CHIEF MANUFACTURING INC.
12800 HIGHWAY 13 SOUTH, SUITE 500
SAVAGE, MINNESOTA 55378
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7028961
NONE
10449834
Correspondence name and address
JAMES H. PATTERSON
12800 HIGHWAY 13 SOUTH, SUITE 500
SAVAGE, MN 55378
Assignment: 6
Reel/Frame:019328/0724   Pages: 3
Recorded: 05/22/2007
Attorney Dkt #:3156.83-US-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDERICH, STEVEN E.
Exec Dt:
05/17/2007
2
DURKEE, STEVEN E.
Exec Dt:
05/17/2007
3
DERKS, DEREK L.
Exec Dt:
05/17/2007
Assignee
1
CSAV, INC.
8401 EAGLE CREEK PARKWAY
SAVAGE, MINNESOTA 55378
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7628367
US20070272816
11744755
Correspondence name and address
JAMES H. PATTERSON
4800 IDS CENTER, 80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:033344/0259   Pages: 3
Recorded: 07/18/2014
Attorney Dkt #:3156.379WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DERKS, DEREK L.
Exec Dt:
07/11/2014
Assignee
1
MILESTONE AV TECHNOLOGIES LLC
6436 CITY WEST PARKWAY
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9541816
US20150029473
14373192
Correspondence name and address
BRADLEY J. THORSON
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402

Search Results as of: 06/28/2024 09:17 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