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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 : DIETZ, STEVEN
Total Assignments: 12
Assignment: 1
Reel/Frame:010262/0138   Pages: 4
Recorded: 09/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, WILLIAM
Exec Dt:
09/14/1999
2
DIETZ, STEVEN
Exec Dt:
09/14/1999
Assignee
1
TDA RESEARCH, INC.
12345 52ND AVENUE
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6297293
NONE
09396288
Correspondence name and address
CONLEY, ROSE & TAYON P.C.
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 2
Reel/Frame:012154/0802   Pages: 5
Recorded: 09/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, WILLIAM L.
Exec Dt:
09/14/1999
2
DIETZ, STEVEN
Exec Dt:
09/14/1999
Assignee
1
TDA RESEARCH, INC.
12345 52ND AVENUE
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6737445
US20020065333
09933521
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 3
Reel/Frame:012887/0721   Pages: 5
Recorded: 05/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETZ, STEVEN
Exec Dt:
04/16/2001
2
NGUYEN, VINH
Exec Dt:
04/16/2001
Assignee
1
TDA RESEARCH, INC.
12345 WEST 52ND AVENUE
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7167354
US20030153636
10075019
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 4
Reel/Frame:015416/0515   Pages: 4
Recorded: 12/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETZ, STEVEN
Exec Dt:
11/10/2004
2
RECLA, DEAN L.
Exec Dt:
11/10/2004
Assignee
1
TDA RESEARCH, INC.
12345 WEST 52ND AVENUE
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7541312
US20050207962
10955376
Correspondence name and address
MARCELLA D. WATKINS
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 5
Reel/Frame:026759/0450   Pages: 2
Recorded: 08/16/2011
Attorney Dkt #:P014681-PTUS-CD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETZ, STEVEN
Exec Dt:
05/11/2011
2
GIBSON, GABRIEL M.
Exec Dt:
05/11/2011
3
SZPARA, DAVID
Exec Dt:
05/11/2011
4
HANCOCK, BRANDON E.
Exec Dt:
05/11/2011
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8972131
US20120316741
13157693
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 6
Reel/Frame:030055/0273   Pages: 9
Recorded: 03/21/2013
Attorney Dkt #:CHEMTURA-0036-D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAYRE, CURT
Exec Dt:
03/18/2013
2
HANSEN, ZACH
Exec Dt:
03/15/2013
3
ROUSE, DAVID
Exec Dt:
03/15/2013
4
HOLLIDAY, BRIAN
Exec Dt:
03/14/2013
5
DIETZ, STEVEN
Exec Dt:
03/14/2013
6
COVINGTON, REBECCA
Exec Dt:
03/14/2013
7
MCLEROY, ANNA
Exec Dt:
03/15/2013
Assignee
1
CHEMTURA
199 BENSON ROAD
MIDDLEBURY, CONNECTICUT 06749
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D685900
NONE
29438172
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN (MIA)
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:032871/0761   Pages: 11
Recorded: 05/12/2014
Attorney Dkt #:13-6B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALPTEKIN, GOKHAN
Exec Dt:
04/25/2014
2
JAYARAMAN, AMBALAVANAN
Exec Dt:
04/25/2014
3
DIETZ, STEVEN
Exec Dt:
04/25/2014
Assignee
1
TDA RESEARCH, INC.
12345 WEST 52ND AVENUE
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9120079
NONE
14217218
Correspondence name and address
BRIAN ELLIOTT
4663 TABLE MOUNTAIN DRIVE
GOLDEN, CO 80403
Assignment: 8
Reel/Frame:060339/0710   Pages: 10
Recorded: 06/28/2022
Attorney Dkt #:16-4C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SRINIVAS, GIRISH
Exec Dt:
04/29/2021
2
DIETZ, STEVEN
Exec Dt:
04/26/2021
Assignee
1
TDA RESEARCH, INC.
12345 WEST 52ND AVENUE
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11077421
US20190099737
16128293
Correspondence name and address
BRIAN ELLIOTT
4663 TABLE MOUNTAIN DRIVE
GOLDEN, CO 80403
Assignment: 9
Reel/Frame:060084/0526   Pages: 8
Recorded: 06/02/2022
Attorney Dkt #:17-1B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETZ, STEVEN
Exec Dt:
05/24/2022
2
NGUYEN, VINH THE
Exec Dt:
05/31/2022
Assignee
1
TDA RESEARCH, INC.
12345 WEST 52ND AVENUE
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10384193
US20180272320
15933328
Correspondence name and address
BRIAN ELLIOTT
4663 TABLE MOUNTAIN DRIVE
GOLDEN, CO 80403
Assignment: 10
Reel/Frame:060084/0853   Pages: 8
Recorded: 06/02/2022
Attorney Dkt #:18-1C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOCE, JEREMY
Exec Dt:
06/01/2022
2
DIETZ, STEVEN
Exec Dt:
05/24/2022
Assignee
1
TDA RESEARCH, INC.
12345 WEST 52ND AVENUE
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220234893
17609737
Correspondence name and address
BRIAN ELLIOTT
4663 TABLE MOUNTAIN DRIVE
GOLDEN, CO 80403
Assignment: 11
Reel/Frame:061237/0909   Pages: 4
Recorded: 09/28/2022
Attorney Dkt #:43-08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DIETZ, STEVEN
Exec Dt:
05/24/2022
Assignee
1
TDA RESEARCH, INC.
12345 WEST 52ND AVENUE
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7541312
US20050207962
10955376
Correspondence name and address
BRIAN ELLIOTT
4663 TABLE MOUNTAIN DRIVE
GOLDEN, CO 80403
Assignment: 12
Reel/Frame:061339/0264   Pages: 8
Recorded: 10/06/2022
Attorney Dkt #:10075019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, VINH
Exec Dt:
09/29/2022
2
DIETZ, STEVEN
Exec Dt:
09/29/2022
Assignee
1
TDA RESEARCH, INC.
12345 WEST 52ND AVENUE
WHEAT RIDGE, COLORADO 80033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7167354
US20030153636
10075019
Correspondence name and address
BRIAN ELLIOTT
4663 TABLE MOUNTAIN DRIVE
GOLDEN, CO 80403

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