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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 : DAVIS, GREGORY D.
Total Assignments: 12
Assignment: 1
Reel/Frame:009673/0785   Pages: 10
Recorded: 12/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/1998
2
Exec Dt:
12/07/1998
Assignee
1
1000 ASP AVENUE
NORMAN, OKLAHOMA 73019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09149725
Correspondence name and address
DUNLAP, CODDING & ROGERS, P.C.
CHRISTOPHER W. CORBETT
9400 NORTH BROADWAY, STE. 420
OKLAHOMA CITY, OKLAHOMA 73114
Assignment: 2
Reel/Frame:011174/0384   Pages: 2
Recorded: 09/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2000
2
Exec Dt:
08/21/2000
Assignee
1
1020 EAST MAEDOW CIRCLE
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09656548
Correspondence name and address
BOZICEVIC, FIELD, & FRANCIS LLP
BRET E. FIELD
200 MIDDLEFIELD ROAD, SUITE 200
MENLO PARK, CA 94025
Assignment: 3
Reel/Frame:029764/0391   Pages: 6
Recorded: 02/06/2013
Attorney Dkt #:047497-449109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2013
2
Exec Dt:
01/30/2013
3
Exec Dt:
01/30/2013
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13811884
Correspondence name and address
POLSINELLI SHUGHART PC
105 WEST VANDALIA
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 4
Reel/Frame:036334/0403   Pages: 8
Recorded: 08/16/2015
Attorney Dkt #:047497-494053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2015
2
Exec Dt:
07/28/2015
3
Exec Dt:
06/19/2015
4
Exec Dt:
06/22/2015
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
14649777
 
NONE
14649777
Correspondence name and address
POLSINELLI PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 5
Reel/Frame:039557/0876   Pages: 8
Recorded: 08/26/2016
Attorney Dkt #:047497-547639
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2016
2
Exec Dt:
07/20/2016
3
Exec Dt:
07/28/2016
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15192095
Correspondence name and address
POLSINELLI PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 6
Reel/Frame:040280/0591   Pages: 7
Recorded: 11/10/2016
Attorney Dkt #:047497-551009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2016
2
Exec Dt:
11/01/2016
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15306720
Correspondence name and address
POLSINELLI PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 7
Reel/Frame:040620/0924   Pages: 8
Recorded: 11/15/2016
Attorney Dkt #:047497-551009
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 040280 FRAME: 0591. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
11/04/2016
2
Exec Dt:
11/01/2016
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15306720
Correspondence name and address
POLSINELLI PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 8
Reel/Frame:046430/0479   Pages: 9
Recorded: 07/23/2018
Attorney Dkt #:047497-599979
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2018
2
Exec Dt:
07/16/2018
3
Exec Dt:
07/16/2018
4
Exec Dt:
07/17/2018
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16031819
Correspondence name and address
POLSINELLI PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025
Assignment: 9
Reel/Frame:049910/0771   Pages: 4
Recorded: 07/31/2019
Attorney Dkt #:P18-061USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2019
2
Exec Dt:
07/18/2019
3
Exec Dt:
07/18/2019
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16383135
Correspondence name and address
BENJAMIN J. SODEY
3050 SPRUCE STREET
ST. LOUIS, MO 63103
Assignment: 10
Reel/Frame:049917/0572   Pages: 4
Recorded: 07/31/2019
Attorney Dkt #:P18-023USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2019
2
Exec Dt:
07/22/2019
3
Exec Dt:
07/22/2019
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16277823
Correspondence name and address
BENJAMIN J. SODEY
3050 SPRUCE STREET
ST. LOUIS, MO 63103
Assignment: 11
Reel/Frame:055786/0850   Pages: 11
Recorded: 03/31/2021
Attorney Dkt #:P19-171 US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2020
2
Exec Dt:
02/22/2021
3
Exec Dt:
11/13/2020
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17037141
Correspondence name and address
SIGMA-ALDRICH CO. LLC
C/O MILLIPORESIGMA
400 SUMMIT DRIVE
BURLINGTON, MA 01824
Assignment: 12
Reel/Frame:055893/0710   Pages: 11
Recorded: 04/12/2021
Attorney Dkt #:P19-235 US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2021
2
Exec Dt:
02/22/2021
3
Exec Dt:
02/27/2021
Assignee
1
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17125456
Correspondence name and address
SIGMA-ALDRICH CO. LLC
C/O MILLIPORESIGMA
400 SUMMIT DRIVE
BURLINGTON, MA 01803

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