Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 026627/0887 | |
| Pages: | 7 |
| | Recorded: | 07/21/2011 | | |
| Conveyance: | SECURITY AGREEMENT |
|
|
Total properties:
5
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/06/2011
|
Application #:
|
11728953
|
Filing Dt:
|
03/27/2007
|
|
Publication #:
|
|
Pub Dt:
|
08/30/2007
| | | | |
|
Title:
|
COMPOSITION AND METHOD FOR MAKING A PROPPANT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/23/2014
|
Application #:
|
12951347
|
Filing Dt:
|
11/22/2010
|
|
Publication #:
|
|
Pub Dt:
|
06/16/2011
| | | | |
|
Title:
|
Cordierite Having An Increased alpha-Cordierite Phase And A Proppant Containing The Same
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/13/2011
|
Application #:
|
12961629
|
Filing Dt:
|
12/07/2010
|
|
Publication #:
|
|
Pub Dt:
|
03/31/2011
| | | | |
|
Title:
|
COMPOSITION AND METHOD FOR MAKING A PROPPANT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/15/2012
|
Application #:
|
12967784
|
Filing Dt:
|
12/14/2010
|
|
Publication #:
|
|
Pub Dt:
|
06/23/2011
| | | | |
|
Title:
|
PROPPANT HAVING A GLASS-CERAMIC MATERIAL
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/20/2014
|
Application #:
|
12977302
|
Filing Dt:
|
12/23/2010
|
|
Publication #:
|
|
Pub Dt:
|
06/30/2011
| | | | |
|
Title:
|
Ceramic Particles With Controlled Pore and/or Microsphere Placement and/or Size and Method Of Making Same
|
|
|
Assignee
|
|
|
|
|
| 39200 SIX MILE ROAD |
| M/C 7578 |
| LIVONIA, MICHIGAN 48152 |
|
|
Correspondence name and address
|
| |
ANGELA ALVAREZ SUJEK - BODMAN PLC
|
| |
201 SOUTH DIVISION, STE. 400
|
| |
ANN ARBOR, MI 48104
|
Search Results as of:
05/27/2024 09:22 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
|
