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 : BIERSCHENK, DAVID M.
Total Assignments: 7
Assignment: 1
Reel/Frame:026864/0435   Pages: 4
Recorded: 09/07/2011
Attorney Dkt #:11276
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2011
2
Exec Dt:
08/05/2011
3
Exec Dt:
07/26/2011
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13156230
Correspondence name and address
T.MICHELS NELSON/REINHART BOERNER VAN DE
1000 NORTH WATER STREET, SUITE 1700
MILWAUKEE, WI 53202
Assignment: 2
Reel/Frame:034269/0478   Pages: 10
Recorded: 11/26/2014
Attorney Dkt #:P66-00090US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2014
2
Exec Dt:
11/03/2014
3
Exec Dt:
10/17/2014
Assignee
1
P.O. BOX 4428
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14504774
Correspondence name and address
PHILLIPS 66 COMPANY
P.O. BOX 4428
HOUSTON, TX 77210
Assignment: 3
Reel/Frame:034269/0790   Pages: 10
Recorded: 11/26/2014
Attorney Dkt #:P66-00091US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2014
2
Exec Dt:
11/03/2014
3
Exec Dt:
10/17/2014
4
Exec Dt:
10/16/2014
Assignee
1
P.O. BOX 4428
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14505958
Correspondence name and address
PHILLIPS 66 COMPANY
P.O. BOX 4428
HOUSTON, TX 77210
Assignment: 4
Reel/Frame:034269/0892   Pages: 10
Recorded: 11/26/2014
Attorney Dkt #:P66-00093US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2014
2
Exec Dt:
10/17/2014
3
Exec Dt:
10/15/2014
4
Exec Dt:
10/16/2014
Assignee
1
P.O. BOX 4428
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14506983
Correspondence name and address
PHILLIPS 66 COMPANY
P.O. BOX 4428
HOUSTON, TX 77210
Assignment: 5
Reel/Frame:034270/0001   Pages: 10
Recorded: 11/26/2014
Attorney Dkt #:P66-00094US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2014
2
Exec Dt:
10/17/2014
3
Exec Dt:
10/15/2014
4
Exec Dt:
10/16/2014
Assignee
1
P.O. BOX 4428
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14506743
Correspondence name and address
PHILLIPS 66 COMPANY
P.O. BOX 4428
HOUSTON, TX 77210
Assignment: 6
Reel/Frame:040344/0184   Pages: 22
Recorded: 11/16/2016
Attorney Dkt #:P66-00202US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2016
2
Exec Dt:
09/15/2016
3
Exec Dt:
11/15/2016
4
Exec Dt:
09/15/2016
5
Exec Dt:
09/14/2016
6
Exec Dt:
09/15/2016
7
Exec Dt:
09/20/2016
8
Exec Dt:
09/14/2016
9
Exec Dt:
09/15/2016
10
Exec Dt:
10/21/2016
Assignee
1
INTELLECTUAL PROPERTY - LEGAL
P.O. BOX 4428
HOUSTON, TEXAS 77210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15243281
Correspondence name and address
PHILLIPS 66 COMPANY INTELLECTUAL PROPERT
P. O. BOX 4428
HOUSTON, TX 77210
Assignment: 7
Reel/Frame:050208/0293   Pages: 10
Recorded: 08/29/2019
Attorney Dkt #:P66-00094US.CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2019
2
Exec Dt:
08/16/2019
3
Exec Dt:
08/16/2019
4
Exec Dt:
08/26/2019
Assignee
1
INTELLECTUAL PROPERTY - LEGAL
P.O. BOX 421959
HOUSTON, TEXAS 77242-1959
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16526416
Correspondence name and address
PHILLIPS 66 COMPANY
INTELLECTUAL PROPERTY - LEGAL
P.O. BOX 421959
HOUSTON, TX 77242-1959

Search Results as of: 05/09/2024 08:01 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