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 : BURKHART, DAVID J.
Total Assignments: 11
Assignment: 1
Reel/Frame:019210/0517   Pages: 10
Recorded: 04/25/2007
Attorney Dkt #:2848-59-PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOCH, TAD H.
Exec Dt:
04/05/2007
2
COLEMAN, MICHAEL P.
Exec Dt:
04/09/2007
3
COGAN, PETER S.
Exec Dt:
04/10/2007
4
BURKE, PATRICK J.
Exec Dt:
04/09/2007
5
POST, GLEN C.
Exec Dt:
04/10/2007
6
BURKHART, DAVID J.
Exec Dt:
04/05/2007
7
MCKENZIE, ANDREW R.
Exec Dt:
04/19/2007
8
JACKSON, KATRINA L.
Exec Dt:
04/07/2007
9
KALET, BRIAN T.
Exec Dt:
04/05/2007
Assignee
1
THE REGENTS OF THE UNIVERSITY OF COLORADO
201 REGENT ADMINISTRATIVE CENTER
3 SYS
BOULDER, COLORADO 80309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070275911
10570471
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 2
Reel/Frame:021224/0493   Pages: 11
Recorded: 07/11/2008
Attorney Dkt #:2848-84-PUS (YDC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOCH, TAD H.
Exec Dt:
05/07/2008
2
BURKHART, DAVID J.
Exec Dt:
05/21/2008
3
POST, GLEN C.
Exec Dt:
06/03/2008
4
NAFIE, JORDAN W.
Exec Dt:
07/02/2008
5
KALET, BRIAN T.
Exec Dt:
05/10/2008
6
BARTHEL, BENJAMIN L.
Exec Dt:
05/07/2008
7
RUDNICKI, DAVID L.
Exec Dt:
06/06/2008
Assignee
1
THE REGENTS OF THE UNIVERSITY OF COLORADO
1800 GRANT STREET
8TH FLOOR
DENVER, COLORADO 80203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8404650
US20110135618
12091321
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 3
Reel/Frame:021969/0600   Pages: 5
Recorded: 12/12/2008
Attorney Dkt #:4216-000003/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHART, DAVID J.
Exec Dt:
10/22/2008
2
KOCHELEK, JEFFREY T.
Exec Dt:
10/22/2008
Assignee
1
FIRE PROTECTION SYSTEMS CORROSION MANAGEMENT, INC.
1850 CRAIGSHIRE ROAD
SUITE 302
ST. LOUIS, MISSOURI 63146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9144700
US20100065287
12210555
Correspondence name and address
HARNESS DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 4
Reel/Frame:023426/0726   Pages: 7
Recorded: 10/27/2009
Attorney Dkt #:4216-000005/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHART, DAVID J.
Exec Dt:
10/16/2009
2
KOCHELEK, JEFFREY T.
Exec Dt:
10/19/2009
3
HOLT, THORSTEIN
Exec Dt:
10/23/2009
4
JONES, KENNETH
Exec Dt:
10/23/2009
Assignee
1
FIRE PROTECTION SYSTEMS CORROSION MANAGEMENT, INC.
1850 CRAIGSHIRE ROAD
STE. 302
ST. LOUIS, MISSOURI 63146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8720591
US20110094758
12606287
Correspondence name and address
HARNESS, DICKEY & PIERCE PLC
5445 CORPORATE DRIVE
TROY, MI 48098
Assignment: 5
Reel/Frame:023630/0193   Pages: 6
Recorded: 12/09/2009
Attorney Dkt #:4216-000005/US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNORS PREVIOUSLY RECORDED ON REEL 023426 FRAME 0726. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF BURKHART & KOCHELEK INTEREST; ORIGINAL ASSIGNMENT INCLUDED SIG PGS FROM A 2ND ASSIGNMENT, NOW SEPARATELY RECORDED.
Assignors
1
BURKHART, DAVID J.
Exec Dt:
10/16/2009
2
KOCHELEK, JEFFREY T.
Exec Dt:
10/19/2009
Assignee
1
FIRE PROTECTION SYSTEMS CORROSION MANAGEMENT, INC.
1850 CRAIGSHIRE ROAD
STE. 302
ST. LOUIS, MISSOURI 63146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8720591
US20110094758
12606287
Correspondence name and address
DAVID L. SUTER
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 6
Reel/Frame:023497/0020   Pages: 3
Recorded: 11/10/2009
Attorney Dkt #:FPS01 P-100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHART, DAVID J.
Exec Dt:
11/09/2009
2
SCHULTZ, EDWARD A.
Exec Dt:
11/09/2009
Assignee
1
FPSCMI
CRAIGSHIRE PLAZA BUILDING, 1850 CRAIGSHIRE ROAD, SUITE 302
ST. LOUIS, MISSOURI 63146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8636023
US20110108123
12615738
Correspondence name and address
VAN DYKE, GARDNER, LINN & BURKHART, LLP
SUITE 207
2851 CHARLEVOIX DRIVE, S.E.
GRAND RAPIDS, MI 49546
Assignment: 7
Reel/Frame:023687/0844   Pages: 4
Recorded: 12/21/2009
Attorney Dkt #:FPS01 P-100
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF RECEIVING PARTY PREVIOUSLY RECORDED ON REEL 023497 FRAME 0020. ASSIGNOR(S) HEREBY CONFIRMS THE FPSCMI.
Assignors
1
BURKHART, DAVID J.
Exec Dt:
12/16/2009
2
SCHULTZ, EDWARD A.
Exec Dt:
12/16/2009
Assignee
1
FIRE PROTECTION SYSTEMS CORROSION MANAGEMENT, INC.
CRAIGSHIRE PLAZA BLDG., 1850 CRAIGSHIRE RD., SUITE 302
ST. LOUIS, MISSOURI 63146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8636023
US20110108123
12615738
Correspondence name and address
FREDERICK S. BURKHART
P.O. BOX 888695
GRAND RAPIDS, MI 49588-8695
Assignment: 8
Reel/Frame:026387/0949   Pages: 2
Recorded: 06/03/2011
Attorney Dkt #:FPS02 P-105A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHART, DAVID J.
Exec Dt:
05/19/2011
2
KOCHELEK, JEFFREY T.
Exec Dt:
06/01/2011
Assignee
1
FIRE PROTECTION SYSTEMS CORROSION MANAGEMENT, INC.
2043 WOODLAND PARKWAY
ST. LOUIS, MISSOURI 63146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9526933
US20110226495
13048596
Correspondence name and address
VAN DYKE, GARDNER, LINN & BURKHART, LLP
SUITE 207
2851 CHARLEVOIX DRIVE, S.E.
GRAND RAPIDS, MI 49546
Assignment: 9
Reel/Frame:026699/0891   Pages: 2
Recorded: 08/04/2011
Attorney Dkt #:FPS01 P-101A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOCHELEK, JEFFREY T.
Exec Dt:
06/01/2011
2
BURKHART, DAVID J.
Exec Dt:
05/19/2011
Assignee
1
FIRE PROTECTION SYSTEMS CORROSION MANAGEMENT, INC.
2043 WOODLAND PARKWAY
ST. LOUIS, MISSOURI 63146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8893813
US20120031629
13197925
Correspondence name and address
GARDNER, LINN, BURKHART & FLORY, LLP
2851 CHARLEVOIX DR.
SE, SUITE 207
GRAND RAPIDS, MI 49546
Assignment: 10
Reel/Frame:045991/0384   Pages: 2
Recorded: 06/05/2018
Attorney Dkt #:565765.27
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHART, DAVID J.
Exec Dt:
05/19/2011
2
KOCHELEK, JEFFREY T.
Exec Dt:
06/01/2011
Assignee
1
FIRE PROTECTION SYSTEMS CORROSION MANAGEMENT, INC.
2043 WOODLAND PARKWAY
ST. LOUIS, MISSOURI 63146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10188885
US20150014000
14341398
Correspondence name and address
DAN COHN
HUSCH BLACKWELL LLP
190 CARONDELET PLAZA, SUITE 600
ST. LOUIS, MO 63105
Assignment: 11
Reel/Frame:029510/0593   Pages: 3
Recorded: 12/20/2012
Attorney Dkt #:FPS02 P-102A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOCHELEK, JEFFREY T.
Exec Dt:
12/18/2012
2
BURKHART, DAVID J.
Exec Dt:
12/19/2012
Assignee
1
FIRE PROTECTION SYSTEMS CORROSION MANAGEMENT, INC.
2043 WOODLAND PARKWAY
ST. LOUIS, MISSOURI 63146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130098640
13805846
Correspondence name and address
GARDNER, LINN, BURKHART & FLORY, LLP
2851 CHARLEVOIX DR.
SE, SUITE 207
GRAND RAPIDS, MI 49546

Search Results as of: 05/27/2024 02:42 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