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Patent Assignment Assignor Details
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Assignor Name : LEWIS, JEFF
Total Assignments: 8
Assignment: 1
Reel/Frame:018800/0442   Pages: 2
Recorded: 01/24/2007
Attorney Dkt #:026164-003400US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, JEFF
Exec Dt:
12/11/2006
2
MULLER, STUART
Exec Dt:
01/11/2007
Assignee
1
MATHESON TRI-GAS
1861 LEFTHAND CIRCLE
LONGMONT, COLORADO 80134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7584936
US20080061256
11470751
Correspondence name and address
EUGENE J. BERNARD
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 2
Reel/Frame:037529/0308   Pages: 3
Recorded: 01/20/2016
Attorney Dkt #:67047-019 PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, JEFF
Exec Dt:
08/09/2010
2
WARREN, DARCY
Exec Dt:
08/06/2010
3
BARTEL, RON
Exec Dt:
08/09/2010
4
BARTEL, STEVE
Exec Dt:
08/09/2010
Assignee
1
LIQUI-FORCE SEWER SERVICES INC.
2015 SPINKS DRIVE, R.R. #2
KINGSVILLE, ONTARIO, CANADA N9Y 2E5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9273945
US20120300224
13576239
Correspondence name and address
JOHN M. SIRAGUSA
CARLSON, GASKEY & OLDS, P.C.
400 WEST MAPLE ROAD, SUITE 350
BIRMINGHAM, MI 48009
Assignment: 3
Reel/Frame:045237/0193   Pages: 3
Recorded: 03/15/2018
Attorney Dkt #:67047-018 PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, KIM, SR.
Exec Dt:
08/06/2010
2
LEWIS, JEFF
Exec Dt:
08/09/2010
3
WARREN, DARCY
Exec Dt:
08/06/2010
Assignee
1
LIQUI-FORCE SERVICES (ONTARIO) INC.
2015 SPINKS DRIVE, R.R. #2
KINGSVILLE, ONTARIO, CANADA N9Y 2E5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9964250
US20120305031
13576228
Correspondence name and address
JOHN M. SIRAGUSA
CARLSON, GASKEY & OLDS, P.C.
400 WEST MAPLE ROAD, SUITE 350
BIRMINGHAM, MI 48009
Assignment: 4
Reel/Frame:047760/0713   Pages: 6
Recorded: 10/04/2018
Attorney Dkt #:67047-019 PUS1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 037529 FRAME: 0308. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
LEWIS, JEFF
Exec Dt:
08/09/2010
2
WARREN, DARCY
Exec Dt:
08/06/2010
3
BARTEL, RON
Exec Dt:
08/09/2010
4
BARTEL, STEVE
Exec Dt:
08/09/2010
Assignee
1
LIQUI-FORCE SERVICES (ONTARIO) INC.
2015 SPINKS DRIVE, R.R. #2
KINGSVILLE, ONTARIO, CANADA N9Y 2E5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9273945
US20120300224
13576239
Correspondence name and address
JOHN M. SIRAGUSA
CARLSON, GASKEY & OLDS, P.C.
400 WEST MAPLE ROAD, SUITE 350
BIRMINGHAM, MI 48009
Assignment: 5
Reel/Frame:027709/0427   Pages: 11
Recorded: 02/15/2012
Attorney Dkt #:204694-00587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAROOQ, UMAR
Exec Dt:
01/18/2012
2
BANERJEE, SHYMMON
Exec Dt:
01/19/2012
3
LEUNG, ANDY
Exec Dt:
02/07/2012
4
ALEXEEV, ALEX
Exec Dt:
02/09/2012
5
BACCHUS, SEAN
Exec Dt:
02/07/2012
6
GARIN, ALEXANDER
Exec Dt:
01/18/2012
7
WILLEKES, TOM
Exec Dt:
01/19/2012
8
HILL, DOUGLAS BLAIR
Exec Dt:
01/20/2012
9
LEWIS, JEFF
Exec Dt:
01/23/2012
Assignee
1
SMART TECHNOLOGIES ULC
3636 RESEARCH ROAD, N.W.
CALGARY, ALBERTA, CANADA T2L 1Y1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120179502
13348490
Correspondence name and address
WILADEAN P. JOHNSON
2900 K STREET, N.W.
NORTH TOWER - SUITE 200
WASHINGTON, DC 20007-5118
Assignment: 6
Reel/Frame:031775/0442   Pages: 7
Recorded: 12/12/2013
Attorney Dkt #:62941.2639
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKIBA, ROBERT
Exec Dt:
12/09/2013
2
RICHARDSON, TIM
Exec Dt:
12/09/2013
3
LEWIS, JEFF
Exec Dt:
12/09/2013
4
WADE, DEVIN
Exec Dt:
12/09/2013
Assignee
1
E2INTERACTIVE, INC. D/B/A E2INTERACTIVE, INC.
250 WILLIAMS STREET
SUITE M-100
ATLANTA, GEORGIA 30303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10062075
US20150127476
14070800
Correspondence name and address
LANDMARK INTELLECTUAL PROPERTY LAW, PC
23 SEASCAPE VILLAGE
APTOS, CA 95003
Assignment: 7
Reel/Frame:040400/0498   Pages: 13
Recorded: 11/22/2016
Attorney Dkt #:113265-8058.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, JEFF
Exec Dt:
02/26/2014
2
BACCHUS, SEAN
Exec Dt:
06/04/2007
Assignee
1
SMART TECHNOLOGIES ULC
3636 RESEARCH ROAD, N.W.
CALGARY, CANADA AB T2L 1Y1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9544723
US20140108544
14054510
Correspondence name and address
PERKINS COIE LLP
PO BOX 1247
SEATTLE, WA 98111-1247
Assignment: 8
Reel/Frame:055211/0671   Pages: 3
Recorded: 02/03/2021
Attorney Dkt #:WUFF-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWIS, COLLEEN
Exec Dt:
02/02/2021
2
LEWIS, JEFF
Exec Dt:
02/02/2021
Assignee
1
WUFFER, LLC
291 NORTH MAIN STREET
ROCKFORD, MICHIGAN 49341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11832589
US20210251191
17165965
Correspondence name and address
KYLE KOMENDA
PO BOX 516
EDEN, UT 84310

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