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 : WELLS, DAVID L.
Total Assignments: 25
Assignment: 1
Reel/Frame:004658/0613   Pages: 2
Recorded: 01/28/1987
Conveyance: ASSIGNS TO EACH ASSIGNEE A ONE-FOURTH (1/4) UNDIVIDED INTEREST, SUBJECT TO CONDITIONS RECITED.
Assignor
1
WELLS, DAVID L.
Exec Dt:
12/04/1986
Assignees
1
LAWMAN, DANNIS J., RR #2, LAURENS, IO
2
ALTRINGER, RICHARD E., 1405 LOCHEDEM, STORM LAKE, IO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4659292
NONE
06100859
Correspondence name and address
EUGENE R. SAWLL
ANDRUS, SCEALES, STARKE & SAWALL
735 NORTH WATER ST.
MILWAUKEE, WI 53202
Assignment: 2
Reel/Frame:004763/0050   Pages: 2
Recorded: 09/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WELLS, DAVID L.
Exec Dt:
08/19/1987
Assignee
1
RANKIN, GERRY D., R.R. 2, P.O. BOX 92B, EARLHAM, IOWA 50072
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4659292
NONE
06100859
 
4343595
NONE
06100860
Correspondence name and address
SHLESINGER, ARKWRIGHT & GARVEY
3000 SOUTH EADS STREET
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:004775/0252   Pages: 2
Recorded: 09/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WELLS, DAVID L.
Exec Dt:
09/11/1987
Assignee
1
STEWART & STEVENSON SERVICE, INC.
A CORP. OF TX
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4878556
NONE
07096163
Correspondence name and address
PRAVEL, GAMBRELL, HEWITT & KIMBALL
1177 WEST LOOP SOUTH, SUITE 1010
HOUSTON, TX 77027
Assignment: 4
Reel/Frame:005322/0304   Pages: 2
Recorded: 05/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WELLS, DAVID L.
Exec Dt:
05/30/1990
Assignee
1
TEXAS INSTRUMENTS INCORPORATED, A CORP. OF DE
13500 NORTH CENTRAL EXPRESSWAY
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5297279
NONE
07531493
Correspondence name and address
TEXAS INSTRUMENTS INC.
P.O. BOX 655474, M/S 219
DALLAS, TX 75265
Assignment: 5
Reel/Frame:005641/0430   Pages: 5
Recorded: 03/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JACOBSEN, STEPHEN C.
Exec Dt:
02/28/1991
2
WELLS, DAVID L.
Exec Dt:
02/28/1991
3
DAVIS, CLARK
Exec Dt:
02/28/1991
4
WOOD, JOHN E.
Exec Dt:
02/28/1991
Assignee
1
SARCOS GROUP
261 EAST 300 SOUTH, STE. 150
A CORP. OF UT
SALT LAKE CITY, UTAH 84111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5106455
NONE
07647659
Correspondence name and address
CALVIN E. THORPE
THORPE, NORTH & WESTERN
9035 SOUTH 700 EAST, STE. 200
SANDY, UT 84070
Assignment: 6
Reel/Frame:008851/0603   Pages: 4
Recorded: 12/01/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SRIVASTAVA, ADITYA
Exec Dt:
01/18/1993
2
BLAKELEY, JOSE' A.
Exec Dt:
01/19/1993
3
FORD, STEPHEN J.
Exec Dt:
01/18/1993
4
MALLISON, MOIRA
Exec Dt:
01/19/1993
5
THOMPSON, CRAIG W.
Exec Dt:
01/18/1993
6
WELLS, DAVID L.
Exec Dt:
01/19/1993
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
P.O. BOX 655474, M.S. 219
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5752034
NONE
08304980
Correspondence name and address
TEXAS INSTRUMENTS INCORPORATED
W. JAMES BRADY III
P.O. BOX 655474, M.S. 219
DALLAS, TEXAS 75265
Assignment: 7
Reel/Frame:007846/0130   Pages: 3
Recorded: 02/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WELLS, DAVID L.
Exec Dt:
01/31/1996
Assignee
1
SARCOS GROUP
SUITE 150
261 EAST 300 SOUTH
SALT LAKE CITY, UTAH 84111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5269882
NONE
07816628
Correspondence name and address
THORPE, NORTH & WESTERN
CALVIN E. THORPE
9035 SOUTH 700 EAST
SUITE 200
SANDY, UT 84070
Assignment: 8
Reel/Frame:007895/0959   Pages: 3
Recorded: 02/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOBSEN, STEPHEN C.
Exec Dt:
01/31/1996
2
WELLS, DAVID L.
Exec Dt:
01/31/1996
3
MACLEAN, BRIAN
Exec Dt:
01/31/1996
Assignee
1
SARCOS GROUP
SUITE 150
261 EAST 300 SOUTH
SALT LAKE CITY, UTAH 84111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5481184
NONE
07898216
Correspondence name and address
THORPE, NORTH & WESTERN
CAL THORPE
9035 SOUTH 700 EAST, STE. 200
SANDY, UTAH 84070
Assignment: 9
Reel/Frame:008215/0952   Pages: 3
Recorded: 02/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WELLS, DAVID L.
Exec Dt:
01/31/1996
Assignee
1
SARCOS GROUP
SUITE 150
261 EAST 300 SOUTH
SALT LAKE CITY, UTAH 84111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5273622
NONE
07898935
Correspondence name and address
THORPE, NORTH & WESTERN
CALVIN E. THORPE
9035 SOUTH 700 EAST
SUITE 200
SANDY, UT 84070
Assignment: 10
Reel/Frame:009813/0606   Pages: 5
Recorded: 02/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOBSEN, STEPHEN C.
Exec Dt:
02/17/1997
2
LIPPERT, JOHN
Exec Dt:
02/17/1997
3
WELLS, DAVID L.
Exec Dt:
02/17/1997
4
DAVIS, CLARK C.
Exec Dt:
02/17/1997
5
BACKMAN, KENT
Exec Dt:
02/17/1997
Assignee
1
SARCOS, INC.
360 WAKARA WAY
SALT LAKE CITY, UTAH 84108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6063101
NONE
09196797
Correspondence name and address
THORPE, NORTH & WESTERN, L.L.P.
CALVIN E. THORPE
P.O. BOX 1219
SANDY, UTAH 84091-1219
Assignment: 11
Reel/Frame:009196/0179   Pages: 4
Recorded: 05/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOBSEN, STEPHEN C.
Exec Dt:
05/18/1998
2
MCNEELY, MICHAEL R.
Exec Dt:
05/18/1998
3
WELLS, DAVID L.
Exec Dt:
05/18/1998
Assignee
1
SARCOS, INC.
360 WAKARA WAY
SALT LAKE CITY, UTAH 84108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6063200
NONE
09021103
Correspondence name and address
THORPE NORTH WESTERN, L.L.P.
CALVIN E. THORPE
P.O. BOX 1219
SANDY, UT 84091-1219
Assignment: 12
Reel/Frame:010908/0713   Pages: 4
Recorded: 06/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOBSEN, STEPHEN C.
Exec Dt:
12/23/1999
2
WELLS, DAVID L.
Exec Dt:
05/15/2000
Assignee
1
SARCOS LC
360 WAKARA WAY
SALT LAKE CITY, UTAH 84108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6576406
NONE
09606815
Correspondence name and address
THORPE, NORTH & WESTERN, LLP
MICHAEL W. STARKWEATHER
8180 SOUTH 700 EAST
SANDY, UT 84070
Assignment: 13
Reel/Frame:011292/0849   Pages: 5
Recorded: 11/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOBSEN, STEPHEN C.
Exec Dt:
09/29/2000
2
WELLS, DAVID L.
Exec Dt:
09/25/2000
3
MCNEELY, MICHAEL R.
Exec Dt:
09/13/2000
Assignee
1
SARCOS L.C.
360 WAKARA WAY
SALT LAKE CITY, UTAH 84108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6576406
NONE
09606815
Correspondence name and address
THORPE, NORTH & WESTERN, LLP
CLIFTON W. THOMPSON
8180 SOUTH 700 EAST
SANDY, UT 84070
Assignment: 14
Reel/Frame:011287/0245   Pages: 3
Recorded: 11/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCLELLAN, SCOTT B.
Exec Dt:
11/09/2000
2
MOULIS, PATRICIA M.
Exec Dt:
11/09/2000
3
MCCLELLAN, ANNETTE M.L.
Exec Dt:
11/09/2000
4
TAYLOR, THOMAS G.
Exec Dt:
11/09/2000
5
WELLS, DAVID L.
Exec Dt:
11/09/2000
Assignee
1
BIOMEDICAL ENGINEERING SOLUTIONS, INC.
2355 SOUTH 1070 WEST, SUITE D
SALT LAKE CITY, UTAH 84119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6896682
NONE
09712408
Correspondence name and address
TRASK BRITT
ELEANOR V. GOODALL
P.O. BOX 2550
SALT LAKE CITY, UT 84110-2550
Assignment: 15
Reel/Frame:012655/0599   Pages: 7
Recorded: 02/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOBSEN, STEPHEN C.
Exec Dt:
09/07/2001
2
DAVIS, CLARK C.
Exec Dt:
01/17/2002
3
WELLS, DAVID L.
Exec Dt:
11/21/2001
Assignee
1
SARCOS, L.C.
360 WAKARA WAY
SALT LAKE CITY, UTAH 84108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6579246
US20020013540
09746738
Correspondence name and address
THORPE, NORTH & WESTERN, LLP
VAUGHN W. NORTH
8180 SOUTH 700 EAST
SANDY, UTAH 84070
Assignment: 16
Reel/Frame:015884/0879   Pages: 3
Recorded: 10/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKES, GEORGE D.
Exec Dt:
09/28/2004
2
MATSIS, STEVEN A.
Exec Dt:
09/28/2004
3
WELLS, DAVID L.
Exec Dt:
09/29/2004
Assignee
1
REAL SOFT COMMERCIAL CONNECTION, LLC
750 SUMMER STREET, 2ND FLOOR
STAMFORD, CONNECTICUT 06901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060080114
10961123
Correspondence name and address
LAW OFFICES OF BARRY R. LIPSITZ
BARRY R. LIPSITZ
755 MAIN STREET, BLDG. NO. 8
MONROE, CT 06468
Assignment: 17
Reel/Frame:016272/0024   Pages: 6
Recorded: 05/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WELLS, DAVID L.
Exec Dt:
04/21/2005
2
BISHOP, JOHN W.
Exec Dt:
04/21/2005
3
O'BRIEN, PAUL K.
Exec Dt:
04/21/2005
4
SEYED MOMEN, KAVEH
Exec Dt:
04/21/2005
Assignee
1
BLOORVIEW MACMILLAN CHILDREN'S CENTRE
350 RUMSEY ROAD
TORONTO, ONTARIO, CANADA M4G 1R8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060155386
11030871
Correspondence name and address
TORYS LLP
SUITE 3000
79 WELLINGTON STREET WEST
BOX 270, TD CENTRE
TORONTO, ONTARIO M5K 1N2
Assignment: 18
Reel/Frame:018368/0874   Pages: 7
Recorded: 10/10/2006
Attorney Dkt #:32843-2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL-TEMEN, IHSAN
Exec Dt:
10/04/2006
2
WELLS, DAVID L.
Exec Dt:
10/03/2006
3
CHAU, GILBERT
Exec Dt:
10/05/2006
Assignee
1
BLOORVIEW KIDS REHAB, A CORPORATION REGISTERED UNDER THE ONTARIO CORPORATIONS ACT
150 KILGOUR ROAD
TORONTO, CANADA M4G 1R8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070021841
11384333
Correspondence name and address
MATTHEW MARQUARDT
79 WELLINGTON STREET WEST
SUITE 3000, BOX 270, TD CENTRE
TORONTO, M5K 1N2 CANADA
Assignment: 19
Reel/Frame:019080/0833   Pages: 3
Recorded: 03/20/2007
Attorney Dkt #:R11.12-0924
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WELLS, DAVID L.
Exec Dt:
02/26/2007
2
EVANS, RUSSELL N.
Exec Dt:
03/01/2007
3
AREFE, GHIDEWON
Exec Dt:
03/08/2007
Assignee
1
ROSEMOUNT INC.
12001 TECHNOLOGY DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7458280
US20070163362
11654893
Correspondence name and address
CHRISTOPHER R. CHRISTENSON
WESTMAN CHAMPLIN & KELLY, P.A.
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 20
Reel/Frame:022989/0795   Pages: 6
Recorded: 07/22/2009
Attorney Dkt #:N04.001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WELLS, DAVID L.
Exec Dt:
07/21/2009
2
BAKES, CHARLES
Exec Dt:
07/22/2009
Assignee
1
NEXT ACCESS TECHNOLOGIES, LLC
45 CHURCH STREET
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8528045
US20100024022
12507363
Correspondence name and address
BUCKLEY, MASCHOFF & TALWALKAR LLC
50 LOCUST AVENUE
NEW CANAAN, CT 06840
Assignment: 21
Reel/Frame:022997/0025   Pages: 9
Recorded: 07/23/2009
Attorney Dkt #:N04.001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE AND ADD SECOND NAMED ASSIGNOR PREVIOUSLY RECORDED ON REEL 022989 FRAME 0795. ASSIGNOR(S) HEREBY CONFIRMS THE 2ND NAMED ASSIGNOR BE ADDED AS FOLLOWS: JACK LOOP.
Assignors
1
WELLS, DAVID L.
Exec Dt:
07/21/2009
2
LOOP, JACK
Exec Dt:
07/22/2009
3
BAKES, CHARLES
Exec Dt:
07/22/2009
Assignee
1
NEXT ACCESS TECHNOLOGIES, LLC
45 CHURCH STREET
STAMFORD, CONNECTICUT 06906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8528045
US20100024022
12507363
Correspondence name and address
BUCKLEY, MASCHOFF & TALWALKAR LLC
50 LOCUST AVENUE
NEW CANAAN, CT 06840
Assignment: 22
Reel/Frame:023205/0488   Pages: 7
Recorded: 09/09/2009
Attorney Dkt #:2890-T7076.S.NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACOBSEN, STEPHEN C.
Exec Dt:
08/20/2009
2
WELLS, DAVID L.
Exec Dt:
08/12/2009
3
MARCEAU, DAVID P.
Exec Dt:
08/13/2009
Assignee
1
STERLING LC
360 WAKARA WAY
SALT LAKE CITY, UTAH 84108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090326321
12487481
Correspondence name and address
HANSEN/THORPE NORTH & WESTERN, LLP.
P.O. BOX 1219
SANDY, UT 84091-1219
Assignment: 23
Reel/Frame:026580/0733   Pages: 7
Recorded: 07/12/2011
Attorney Dkt #:11419-700.200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCLELLAN, SCOTT B.
Exec Dt:
07/02/2011
2
MOULIS, PATRICIA M.
Exec Dt:
07/07/2011
3
MCCLELLAN, ANNETTE M. L.
Exec Dt:
07/02/2011
4
TAYLOR, THOMAS G.
Exec Dt:
07/05/2011
5
WELLS, DAVID L.
Exec Dt:
07/05/2011
Assignee
1
INVECTUS BIOMEDICAL, INC.
1920 ROFFE ROAD
PARK CITY, UTAH 84098
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6896682
NONE
09712408
Correspondence name and address
SHAY GLENN LLP
2755 CAMPUS DRIVE, SUITE 210
SAN MATEO, CA 94403
Assignment: 24
Reel/Frame:049808/0870   Pages: 18
Recorded: 07/19/2019
Attorney Dkt #:P27726-US-PRI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANDIKE, NATHAN R.
Exec Dt:
07/08/2019
2
GILMORE, BRIAN J.
Exec Dt:
07/17/2019
3
PHATAK, DINESH V.
Exec Dt:
07/05/2019
4
WELLS, DAVID L.
Exec Dt:
07/08/2019
5
BOTHE, MAHESH S.
Exec Dt:
07/05/2019
Assignee
1
DEERE & COMPANY
ONE JOHN DEERE PLACE
MOLINE, ILLINOIS 61265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11510364
US20210015039
16517482
Correspondence name and address
RATHE LINDENBAUM LLP
10611 W. HAWTHORNE FARMS LANE
MEQUON, WI 53097
Assignment: 25
Reel/Frame:061106/0707   Pages: 8
Recorded: 09/15/2022
Attorney Dkt #:DEE05-40981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANDIKE, NATHAN R.
Exec Dt:
07/08/2019
2
GILMORE, BRIAN J.
Exec Dt:
07/17/2019
3
PHATAK, DINESH V.
Exec Dt:
07/05/2019
4
BOTHE, MAHESH S.
Exec Dt:
07/05/2019
5
WELLS, DAVID L.
Exec Dt:
07/18/2019
Assignee
1
DEERE & COMPANY
ONE JOHN DEERE PLACE
MOLINE, ILLINOIS 61265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230017658
17945407
Correspondence name and address
TAFT STETTINIUS & HOLLISTER LLP
ONE INDIANA SQUARE
SUITE 3500
INDIANAPOLIS, IN 46204-2023

Search Results as of: 05/24/2024 01:41 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