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Patent Assignment Assignor Details
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Assignor Name : ROYCROFT, ROBERT G.
Total Assignments: 12
Assignment: 1
Reel/Frame:018265/0266   Pages: 4
Recorded: 09/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOODRUFF, MARK D.
Exec Dt:
08/31/2006
2
BEASON, KIRK W.
Exec Dt:
08/31/2006
3
BIAS, LARRY STEPHEN
Exec Dt:
08/31/2006
4
ROYCROFT, ROBERT G.
Exec Dt:
08/31/2006
5
SHERROW, LESTER D.
Exec Dt:
08/31/2006
6
VENDT, STEPHEN J.
Exec Dt:
08/31/2006
Assignee
1
AMERICAN STANDARD INTERNATIONAL, INC.
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7601204
US20080053309
11516263
Correspondence name and address
THE TRANE COMPANY
PATENT DEPARTMENT 12-1
3600 PAMMEL CREEK ROAD
LA CROSSE, WI 54601
Assignment: 2
Reel/Frame:019748/0159   Pages: 3
Recorded: 08/15/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUGGHINS, GORDON JEFFREY
Exec Dt:
08/07/2007
2
KOWALSKI, STEPHEN
Exec Dt:
08/07/2007
3
ROYCROFT, ROBERT G.
Exec Dt:
08/07/2007
Assignee
1
AMERICAN STANDARD INTERNATIONAL INC.
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9261277
US20090044794
11893242
Correspondence name and address
THE TRANE COMPANY
PATENT DEPARTMENT 12-1
3600 PAMMEL CREEK ROAD
LA CROSSE, WI 54601
Assignment: 3
Reel/Frame:019979/0361   Pages: 5
Recorded: 10/03/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOYDSTUN, ROGER L.
Exec Dt:
09/27/2007
2
HELT, ROBERT W.
Exec Dt:
09/27/2007
3
HUGGHINS, GORDON JEFFREY
Exec Dt:
09/27/2007
4
GARRETT, CARL L.
Exec Dt:
09/27/2007
5
BLAIR, DANIEL J.
Exec Dt:
09/27/2007
6
ROYCROFT, ROBERT G.
Exec Dt:
09/27/2007
7
STORM, TIMOTHY W.
Exec Dt:
09/27/2007
Assignee
1
AMERICAN STANDARD INTERNATIONAL INC.
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7975494
US20090090115
11906678
Correspondence name and address
THE TRANE COMPANY
PATENT DEPARTMENT 12-1
3600 PAMMEL CREEK ROAD
LA CROSSE, WI 54601
Assignment: 4
Reel/Frame:033485/0710   Pages: 2
Recorded: 08/07/2014
Attorney Dkt #:PTRT-2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROYCROFT, ROBERT G.
Exec Dt:
07/15/2014
2
MITCHUM, DARRELL W.
Exec Dt:
07/15/2014
Assignee
1
PATRIOT ARTIFICIAL LIFT, LLC
707 TEXAS AVENUE S., SUITE 203A
COLLEGE STATION, TEXAS 77840
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160017700
14333058
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 5
Reel/Frame:034994/0839   Pages: 2
Recorded: 02/20/2015
Attorney Dkt #:PTRT-2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROYCROFT, ROBERT G.
Exec Dt:
01/30/2015
2
MITCHUM, DARRELL W.
Exec Dt:
02/03/2015
Assignee
1
PATRIOT ARTIFICIAL LIFT, LLC
707 TEXAS AVENUE S., SUITE 203A
COLLEGE STATION, TEXAS 77840
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160168963
14570269
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 6
Reel/Frame:039161/0746   Pages: 2
Recorded: 07/14/2016
Attorney Dkt #:PTRT-2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROYCROFT, ROBERT G.
Exec Dt:
03/22/2016
2
MITCHUM, DARRELL W.
Exec Dt:
03/29/2016
Assignee
1
PATRIOT ARTIFICIAL LIFT, LLC
707 TEXAS AVENUE S., SUITE 203A
COLLEGE STATION, TEXAS 77840
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10161230
US20170268318
15070237
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 7
Reel/Frame:049183/0975   Pages: 2
Recorded: 05/15/2019
Attorney Dkt #:28176-46
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROYCROFT, ROBERT G.
Exec Dt:
03/26/2016
2
MITCHUM, DARRELL W.
Exec Dt:
03/29/2016
Assignee
1
PATRIOT ARTIFICIAL LIFT, LLC
3934 CYPRESS CREEK PKWY
SUITE 105
HOUSTON, TEXAS 77068
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10907452
US20190085666
16192088
Correspondence name and address
ADAMS AND REESE, LLP
ONE SHELL SQUARE
701 POYDRAS STREET, SUITE 4500
NEW ORLEANS, LA 70139
Assignment: 8
Reel/Frame:038936/0657   Pages: 2
Recorded: 06/16/2016
Attorney Dkt #:PTRT-2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROYCROFT, ROBERT G.
Exec Dt:
04/05/2016
2
MITCHUM, DARRELL W.
Exec Dt:
04/01/2016
Assignee
1
PATRIOT ARTIFICIAL LIFT, LLC
707 TEXAS AVENUE S., SUITE 203A
COLLEGE STATION, TEXAS 77840
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160215600
15087742
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 9
Reel/Frame:060450/0598   Pages: 2
Recorded: 06/15/2022
Attorney Dkt #:TALL-2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROYCROFT, ROBERT G.
Exec Dt:
06/14/2022
2
FREEMAN, SHANNON
Exec Dt:
06/14/2022
Assignee
1
EPIC LIFT SYSTEMS
5655 W. SAM HOUSTON PKWY N.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230029090
17751032
Correspondence name and address
DANIEL E. VAUGHAN
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 10
Reel/Frame:062954/0784   Pages: 2
Recorded: 03/03/2023
Attorney Dkt #:TALL-2004CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROYCROFT, ROBERT G.
Exec Dt:
02/10/2023
2
FREEMAN, SHANNON
Exec Dt:
02/10/2023
Assignee
1
EPIC LIFT SYSTEMS
5655 W. SAM HOUSTON PKWY N.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230175353
18164492
Correspondence name and address
DANIEL E. VAUGHAN
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 11
Reel/Frame:063082/0321   Pages: 2
Recorded: 03/23/2023
Attorney Dkt #:TALL-2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROYCROFT, ROBERT G.
Exec Dt:
03/07/2023
2
FREEMAN, SHANNON S.
Exec Dt:
03/07/2023
3
SKEETE, AARON MICHAEL BENJAMIN
Exec Dt:
03/07/2023
Assignee
1
EPIC LIFT SYSTEMS
5655 W. SAM HOUSTON PKWY N.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230287769
18179297
Correspondence name and address
DANIEL E. VAUGHAN
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 12
Reel/Frame:064034/0742   Pages: 3
Recorded: 06/22/2023
Attorney Dkt #:TALL-2004CIP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROYCROFT, ROBERT G.
Exec Dt:
06/22/2023
2
FREEMAN, SHANNON
Exec Dt:
06/21/2023
Assignee
1
EPIC LIFT SYSTEMS
5655 W. SAM HOUSTON PKWY N.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230287762
18319383
Correspondence name and address
DANIEL E. VAUGHAN
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618

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