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Patent Assignment Assignee Details
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Assignee Name : CHEMTREAT, INC.
Total Assignments: 85
Assignment: 1
Reel/Frame:008925/0701   Pages: 2
Recorded: 12/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, JOHN
Exec Dt:
12/09/1997
2
TRULEAR, MICHAEL G.
Exec Dt:
12/09/1997
Assignee
1
CHEMTREAT, INC.
10040 LICKINGHOLE ROAD
ASHLAND, VIRGINIA 23005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6177276
NONE
08991051
Correspondence name and address
FOLEY & LARDNER
BRIAN J. MCNAMARA
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 2
Reel/Frame:009986/0348   Pages: 3
Recorded: 05/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, JOHN
Exec Dt:
05/06/1999
2
TRULEAR, MICHAEL G.
Exec Dt:
05/11/1999
Assignee
1
CHEMTREAT, INC.
4301 DOMINION BOULEVARD
GLEN ALLEN, VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6153110
NONE
09312476
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
GREGORY P. BRUMMETT
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 3
Reel/Frame:011386/0743   Pages: 3
Recorded: 12/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HILLIARD, DICK L.
Exec Dt:
12/09/2000
Assignee
1
CHEMTREAT, INC.
10040 LICKINGHOLE ROAD
ASHLAND, VIRGINIA 23005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6564808
NONE
09635775
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PETER K. SKIFF
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:011637/0562   Pages: 3
Recorded: 03/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROENSCH, L. FRED
Exec Dt:
02/26/2001
2
TRIBBLE, RICHARD
Exec Dt:
02/27/2001
3
HILLIARD, DICK
Exec Dt:
03/12/2001
Assignee
1
CHEMTREAT, INC.
4201 DOMINION BLVD.
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6436345
NONE
09814927
Correspondence name and address
PILLSBURY WINTHROP LLP
GREGORY P. BRUMMETT
1100 NEW YORK AVENUE, NW
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 5
Reel/Frame:013209/0119   Pages: 3
Recorded: 08/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GODWIN, DOUGLAS A.
Exec Dt:
08/05/2002
2
JOHNSON, DAVID A.
Exec Dt:
08/05/2002
Assignee
1
CHEMTREAT, INC.
P.O. BOX 27207
RICHMOND, VIRGINIA 23261
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6655322
NONE
10219318
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
GREGORY P. BRUMMETT
P.O. BOX 8910
RESTON, VA 20195
Assignment: 6
Reel/Frame:014401/0269   Pages: 2
Recorded: 08/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GESISLER, RICHARD
Exec Dt:
08/06/2003
2
RICHARDSON, JOHN
Exec Dt:
08/06/2003
Assignee
1
CHEMTREAT, INC.
4301 DOMINION BOULEVARD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7888128
US20050037509
10639480
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
GREGORY P. BRUMMETT
P.O BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:018088/0165   Pages: 3
Recorded: 07/10/2006
Attorney Dkt #:4782-000009/US/01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSE, GREG
Exec Dt:
07/06/2006
2
KANNEY, MICHAEL
Exec Dt:
07/05/2006
Assignee
1
CHEMTREAT, INC.
4301 DOMINION BOULEVARD
GLEN ALLEN, VIRGINIA 23059
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060252849
11401319
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 8
Reel/Frame:019834/0139   Pages: 4
Recorded: 09/17/2007
Attorney Dkt #:017255.02100
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
WACHOVIA BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Exec Dt:
06/11/2007
Assignee
1
CHEMTREAT, INC.
4461 COX ROAD, SUITE 106
GLEN ALLEN, VIRGINIA 23060-3331
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6177276
NONE
08991051
 
6153110
NONE
09312476
Correspondence name and address
S. BRIAN FARMER, HIRSCHLER FLEISCHER
2100 EAST CARY STREET
RICHMOND, VA 23223
Assignment: 9
Reel/Frame:032814/0114   Pages: 3
Recorded: 05/02/2014
Attorney Dkt #:161065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTTSCHALK, KEVIN
Exec Dt:
09/21/2011
2
RICHARDSON, JOHN
Exec Dt:
09/27/2011
3
ROSE, GREG
Exec Dt:
09/27/2011
4
BEDINGER, ROB
Exec Dt:
09/27/2011
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8778049
US20120111152
13218441
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:032880/0780   Pages: 3
Recorded: 05/13/2014
Attorney Dkt #:161067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, JOHN
Exec Dt:
02/06/2012
2
BEDINGER, ROB
Exec Dt:
02/06/2012
3
WILKINS, JAMES
Exec Dt:
02/06/2012
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9221701
US20120125864
13301776
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:032774/0018   Pages: 2
Recorded: 04/28/2014
Attorney Dkt #:161066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUERRINI, ROBERT J.
Exec Dt:
02/24/2012
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9890066
US20130015139
13269555
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 12
Reel/Frame:032986/0067   Pages: 4
Recorded: 04/25/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, JOHN
Exec Dt:
07/19/2012
2
TRIBBLE, RICHARD H.
Exec Dt:
07/19/2012
3
HOPKINS, SHAUNA R.
Exec Dt:
07/19/2012
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN,, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9115432
US20120282136
13466117
Correspondence name and address
CHRISTOPHER J. WHEELER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:029901/0635   Pages: 2
Recorded: 02/28/2013
Attorney Dkt #:4782-6004/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WERES, OLEH
Exec Dt:
02/14/2013
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8650876
US20110225971
13050843
Correspondence name and address
GREGORY P. BRUMMETT
1616 ANDERSON RD
MCLEAN, VA 22102
Assignment: 14
Reel/Frame:029901/0714   Pages: 2
Recorded: 02/28/2013
Attorney Dkt #:4782-6003/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WERES, OLEH
Exec Dt:
02/14/2013
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9498749
US20100278703
12765706
Correspondence name and address
GREGORY P. BRUMMETT
1616 ANDERSON RD
MCLEAN, VA 22102
Assignment: 15
Reel/Frame:030820/0939   Pages: 4
Recorded: 07/17/2013
Attorney Dkt #:27441.390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEDINGER, ROBERT WRIGHT, III
Exec Dt:
06/14/2013
2
NIEMASECK, BENJAMIN EDWARD
Exec Dt:
06/17/2013
3
PUCHOVICH, MARK JASON
Exec Dt:
06/14/2013
4
RICHARDSON, JOHN
Exec Dt:
06/14/2013
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8951467
US20130280124
13841863
Correspondence name and address
FERENCE & ASSOCIATES LLC
409 BROAD STREET
SEWICKLEY, PA 15143
Assignment: 16
Reel/Frame:032767/0962   Pages: 2
Recorded: 04/28/2014
Attorney Dkt #:161081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WERES, OLEH
Exec Dt:
01/02/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100281950
12776192
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 17
Reel/Frame:032293/0366   Pages: 8
Recorded: 02/25/2014
Attorney Dkt #:27441.417
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROE, DONALD C.
Exec Dt:
02/21/2014
2
HAMNIK, JOSEPH
Exec Dt:
02/24/2014
3
WILKINS, JAMES
Exec Dt:
02/24/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9200339
US20140238194
14189282
Correspondence name and address
FERENCE & ASSOCIATES LLC
409 BROAD STREET
PITTSBURGH, PA 15143
Assignment: 18
Reel/Frame:032871/0243   Pages: 3
Recorded: 05/12/2014
Attorney Dkt #:161072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTTSCHALK, KEVIN
Exec Dt:
04/27/2014
2
MCILWAINE, DOUGLAS B.
Exec Dt:
11/14/2013
3
RICHARDSON, JOHN
Exec Dt:
11/11/2013
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 22314
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9227156
US20140147360
14078520
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:032904/0680   Pages: 6
Recorded: 05/15/2014
Attorney Dkt #:161061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLAND, JACK
Exec Dt:
05/02/2014
2
MCILWAINE, DOUGLAS
Exec Dt:
05/06/2014
3
RICHARDSON, JOHN
Exec Dt:
05/08/2014
4
BURKE, MICHAEL
Exec Dt:
05/13/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8721899
US20110000860
12813492
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:032871/0438   Pages: 2
Recorded: 05/12/2014
Attorney Dkt #:161074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOAK, ANDREW
Exec Dt:
05/07/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150218022
14169509
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:032871/0309   Pages: 6
Recorded: 05/12/2014
Attorney Dkt #:161062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDON, JOHN
Exec Dt:
05/08/2014
2
PUCHOVICH, MARK
Exec Dt:
05/06/2014
3
DJUKANOVIC, VLADIMIR
Exec Dt:
05/06/2014
4
WILLIAMS, KAREN
Exec Dt:
05/02/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 22314
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9499662
US20110240914
13079804
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:032871/0349   Pages: 2
Recorded: 05/12/2014
Attorney Dkt #:161069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RICHARDSON, JOHN
Exec Dt:
05/08/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8999034
US20140348728
13865979
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:032871/0401   Pages: 3
Recorded: 05/12/2014
Attorney Dkt #:161073
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RICHARDSON, JOHN
Exec Dt:
05/08/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140326674
14155349
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 24
Reel/Frame:032894/0174   Pages: 2
Recorded: 05/14/2014
Attorney Dkt #:161070
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENDERSON, WILLIAM H.
Exec Dt:
05/08/2014
2
RICHARDSON, JOHN
Exec Dt:
05/08/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051282
US20140171658
13717679
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 25
Reel/Frame:032935/0433   Pages: 3
Recorded: 05/19/2014
Attorney Dkt #:161060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, JOHN
Exec Dt:
05/08/2014
2
STUART, DALE P.
Exec Dt:
05/06/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8828273
US20110293469
12789467
Correspondence name and address
CHRISTOPHER J. WHEELER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 26
Reel/Frame:037355/0432   Pages: 7
Recorded: 12/11/2015
Attorney Dkt #:161062
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST INVENTOR LAST NAME AND THE ZIP CODE OF THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 032871 FRAME: 0309. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
RICHARDSON, JOHN
Exec Dt:
05/08/2014
2
PUCHOVICH, MARK
Exec Dt:
05/06/2014
3
DJUKANOVIC, VLADIMIR
Exec Dt:
05/06/2014
4
WILLIAMS, KAREN
Exec Dt:
05/02/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9499662
US20110240914
13079804
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 27
Reel/Frame:033489/0660   Pages: 3
Recorded: 08/07/2014
Attorney Dkt #:161075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, JOHN
Exec Dt:
07/28/2014
2
KALAKODIMI, RAJENDRA
Exec Dt:
07/28/2014
3
WILLS-GUY, DEANN
Exec Dt:
07/25/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9290849
US20150004054
14316411
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 28
Reel/Frame:033649/0250   Pages: 3
Recorded: 08/28/2014
Attorney Dkt #:161063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, JOHN
Exec Dt:
08/22/2014
2
STUART, DALE P.
Exec Dt:
08/22/2014
3
CARPENTER, EVERETT
Exec Dt:
07/03/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9328276
US20120199320
13100299
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 29
Reel/Frame:034072/0815   Pages: 3
Recorded: 10/30/2014
Attorney Dkt #:161069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEDINGER, ROBERT
Exec Dt:
10/07/2014
2
GOTTSCHALK, KEVIN
Exec Dt:
10/07/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8999034
US20140348728
13865979
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 30
Reel/Frame:034233/0226   Pages: 4
Recorded: 11/21/2014
Attorney Dkt #:161086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SPAETH, VINCE, MR.
Exec Dt:
11/08/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9976090
US20150122628
14531267
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 31
Reel/Frame:034548/0632   Pages: 8
Recorded: 12/18/2014
Attorney Dkt #:162899
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALAKODIMI, RAJENDRA PRASAD
Exec Dt:
12/05/2014
2
RICHARDSON, JOHN
Exec Dt:
12/09/2014
3
EMERY, KEVIN
Exec Dt:
12/05/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160145442
14549241
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 32
Reel/Frame:034571/0029   Pages: 3
Recorded: 12/22/2014
Attorney Dkt #:161511
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCILWAINE, DOUGLAS
Exec Dt:
12/16/2014
2
RICHARDSON, JOHN
Exec Dt:
12/16/2014
3
NIEMASECK, BEN
Exec Dt:
12/18/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9977004
US20150260702
14579663
Correspondence name and address
AARON L. WEBB
OLIFF, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 33
Reel/Frame:034570/0671   Pages: 5
Recorded: 12/22/2014
Attorney Dkt #:161078
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANYLIW, BRIAN
Exec Dt:
12/18/2014
2
RICHARDSON, JOHN
Exec Dt:
12/19/2014
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9889452
US20150174588
14579550
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 34
Reel/Frame:038568/0441   Pages: 3
Recorded: 05/12/2016
Attorney Dkt #:163503
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALAKODIMI, RAJENDRA PRASAD
Exec Dt:
01/20/2015
2
RICHARDSON, JOHN
Exec Dt:
01/20/2015
3
TURNER, CURT
Exec Dt:
04/28/2016
Assignee
1
CHEMTREAT, INC.
5460 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10221489
US20160215400
15007771
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 35
Reel/Frame:034952/0164   Pages: 3
Recorded: 02/12/2015
Attorney Dkt #:161077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCILWAINE, DOUGLAS
Exec Dt:
02/12/2015
2
RICHARDSON, JOHN
Exec Dt:
02/12/2015
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9567216
US20150225235
14620942
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 36
Reel/Frame:036847/0111   Pages: 3
Recorded: 10/21/2015
Attorney Dkt #:161074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GODWIN, DOUG
Exec Dt:
09/24/2015
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150218022
14169509
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 37
Reel/Frame:036759/0982   Pages: 8
Recorded: 10/08/2015
Attorney Dkt #:165034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, JOHN
Exec Dt:
10/07/2015
2
WHITE, KEVIN
Exec Dt:
10/07/2015
3
NIEMASECK, BENJAMIN
Exec Dt:
10/07/2015
4
MCILWAINE, DOUGLAS
Exec Dt:
10/07/2015
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10005665
US20160251219
14878603
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 38
Reel/Frame:036972/0201   Pages: 3
Recorded: 11/05/2015
Attorney Dkt #:168109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALAKODIMI, RAJENDRA PRASAD
Exec Dt:
11/03/2015
2
TURNER, CURT
Exec Dt:
11/03/2015
3
WILLS-GUY, DEANN
Exec Dt:
11/03/2015
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10174429
US20170130340
14933655
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 39
Reel/Frame:037453/0853   Pages: 3
Recorded: 01/11/2016
Attorney Dkt #:161073
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BEDINGER, ROBERT
Exec Dt:
01/06/2016
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140326674
14155349
Correspondence name and address
OLIFF PLC
277 S. WASHINGTON ST.
ALEXANDRIA, VA 22314
Assignment: 40
Reel/Frame:037681/0621   Pages: 4
Recorded: 02/02/2016
Attorney Dkt #:164380
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROE, DONALD
Exec Dt:
01/08/2016
2
WILKINS, JAMES
Exec Dt:
01/02/2016
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10640673
US20160237301
15013375
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 41
Reel/Frame:037779/0619   Pages: 3
Recorded: 02/19/2016
Attorney Dkt #:165034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILKINS, JAMES
Exec Dt:
02/19/2016
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10005665
US20160251219
14878603
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 42
Reel/Frame:039137/0244   Pages: 3
Recorded: 07/12/2016
Attorney Dkt #:167642
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALAKODIMI, RAJENDRA PRASAD
Exec Dt:
06/21/2016
2
CLATTERBUCK, JOSEPH
Exec Dt:
07/11/2016
3
DU, TZONGYEU
Exec Dt:
06/21/2016
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10214459
US20180016197
15208367
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 43
Reel/Frame:039436/0812   Pages: 3
Recorded: 08/15/2016
Attorney Dkt #:166947
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, JOHN
Exec Dt:
08/13/2016
2
WHITE, KEVIN
Exec Dt:
08/15/2016
3
WOOD, PATRICK
Exec Dt:
08/15/2016
4
WILKINS, JAMES
Exec Dt:
08/15/2016
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10024751
US20170045413
15237099
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 44
Reel/Frame:040537/0023   Pages: 4
Recorded: 12/06/2016
Attorney Dkt #:161072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ICA TRINOVA, LLC
Exec Dt:
09/29/2016
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9227156
US20140147360
14078520
Correspondence name and address
OLIFF PLC
277 SOUTH WASHINGTON
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 45
Reel/Frame:040735/0435   Pages: 3
Recorded: 12/14/2016
Attorney Dkt #:161590
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, JOHN
Exec Dt:
12/02/2016
2
DJUKANOVIC, VLADIMIR
Exec Dt:
12/02/2016
3
HENDERSON, WILLIAM
Exec Dt:
12/02/2016
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9890061
US20160096747
14874944
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 46
Reel/Frame:043243/0090   Pages: 4
Recorded: 07/19/2017
Attorney Dkt #:171294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, JOHN
Exec Dt:
07/18/2017
2
PUCHOVICH, MARK
Exec Dt:
07/14/2017
3
NIEMASECK, BENJAMIN
Exec Dt:
07/17/2017
4
WHITE, KEVIN
Exec Dt:
07/14/2017
5
WILKINS, JAMES
Exec Dt:
07/17/2017
6
BEDINGER, ROBERT
Exec Dt:
07/17/2017
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10989699
US20180024103
15653895
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 47
Reel/Frame:044833/0183   Pages: 3
Recorded: 02/05/2018
Attorney Dkt #:177684
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUDREAUX, KEVIN
Exec Dt:
10/25/2017
2
KALAKODIMI, PRASAD
Exec Dt:
10/25/2017
3
MCILWAINE, DOUGLAS
Exec Dt:
10/25/2017
4
KONERU, SAARIKA
Exec Dt:
10/25/2017
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10701930
US20190116787
15792079
Correspondence name and address
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 48
Reel/Frame:062232/0504   Pages: 4
Recorded: 12/28/2022
Attorney Dkt #:222174
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALAKODIMI, RAJENDRA PRASAD
Exec Dt:
11/30/2017
2
POST, RAYMOND
Exec Dt:
11/30/2017
3
GODWIN, DOUGLAS A.
Exec Dt:
11/30/2017
4
HATCHER, JAMES
Exec Dt:
11/30/2017
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11597846
US20210171781
16770028
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 49
Reel/Frame:046206/0491   Pages: 11
Recorded: 06/26/2018
Attorney Dkt #:172804
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, JOHN
Exec Dt:
03/26/2018
2
WHITE, KEVIN
Exec Dt:
03/30/2018
3
NIEMASECK, BENJAMIN
Exec Dt:
03/30/2018
4
MCILWAINE, DOUGLAS
Exec Dt:
03/30/2018
5
WILKINS, JAMES
Exec Dt:
06/05/2018
6
BEDINGER, ROB
Exec Dt:
03/30/2018
7
LIU, YATAO
Exec Dt:
04/03/2018
8
CHIA, JAMES LIANG-HIONG
Exec Dt:
03/27/2018
9
FANNING, STEPHEN C.
Exec Dt:
03/28/2018
10
TAYLOR, TIM
Exec Dt:
03/27/2018
Assignees
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
2
METREX RESEARCH, LLC
1717 WEST COLLINS AVENUE
ORANGE, CALIFORNIA 92867
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10471165
US20180055963
15688306
Correspondence name and address
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 50
Reel/Frame:047007/0603   Pages: 3
Recorded: 09/28/2018
Attorney Dkt #:171050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALAKODIMI, PRASAD
Exec Dt:
09/13/2018
2
POST, RAYMOND
Exec Dt:
09/13/2018
3
STUART, DALE
Exec Dt:
09/13/2018
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407778
US20170356093
15618921
Correspondence name and address
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 51
Reel/Frame:047007/0729   Pages: 4
Recorded: 09/28/2018
Attorney Dkt #:171050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PYXIS LAB, INC.
Exec Dt:
09/17/2018
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407778
US20170356093
15618921
Correspondence name and address
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 52
Reel/Frame:047328/0182   Pages: 8
Recorded: 10/26/2018
Attorney Dkt #:176217
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENDERSON, WILLIAM
Exec Dt:
10/12/2018
2
RICHARDSON, JOHN
Exec Dt:
10/23/2018
3
DJUKANOVIC, VLADIMIR
Exec Dt:
08/15/2018
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10752522
US20190055140
16105356
Correspondence name and address
OLIFF PLC
277 SOUTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 53
Reel/Frame:057278/0428   Pages: 4
Recorded: 08/24/2021
Attorney Dkt #:184876
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARON, CHRISTOPHER
Exec Dt:
04/09/2019
2
KONEFAL, JOSEPH
Exec Dt:
04/09/2019
3
NAGAO, BLAINE
Exec Dt:
04/09/2019
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11230482
US20200325048
16844230
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 54
Reel/Frame:058874/0045   Pages: 2
Recorded: 11/15/2021
Attorney Dkt #:184484
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENDERSON, WILLIAM
Exec Dt:
06/26/2019
2
WOOD, PATRICK
Exec Dt:
06/26/2019
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210002773
16916859
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 55
Reel/Frame:050256/0794   Pages: 6
Recorded: 09/03/2019
Attorney Dkt #:183437
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRASSER, JOSEPH S.
Exec Dt:
09/03/2019
2
HAMNIK, JOSEPH M.
Exec Dt:
09/03/2019
3
LAWSON, JAMES R.
Exec Dt:
08/30/2019
4
FELLER, ALAN J.
Exec Dt:
08/30/2019
Assignee
1
CHEMTREAT, INC.
5640 COX RD.
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10694592
US20200196404
16559099
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 56
Reel/Frame:051876/0619   Pages: 7
Recorded: 02/20/2020
Attorney Dkt #:180687
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUART, DALE P
Exec Dt:
02/14/2020
2
KALAKODIMI, RAJENDRA PRASAD
Exec Dt:
02/14/2020
3
KARLOVICH, DAVID N
Exec Dt:
02/13/2020
4
SEEBARAN, CURTIS
Exec Dt:
02/14/2020
5
BROWN, DOUGLAS G
Exec Dt:
02/11/2020
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10814272
US20200188848
16796335
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 57
Reel/Frame:052750/0054   Pages: 8
Recorded: 05/26/2020
Attorney Dkt #:P2017-0103-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUDREAUX, KEVIN
Exec Dt:
05/11/2020
2
MCILWAINE, DOUGLAS
Exec Dt:
05/15/2020
3
KALAKODIMI, RAJENDRA PRASAD
Exec Dt:
05/19/2020
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11267732
US20200299166
16766892
Correspondence name and address
JOSEPH A. YOSICK
5600 LINDBERGH DRIVE
LOVELAND, CO 80538
Assignment: 58
Reel/Frame:053191/0903   Pages: 7
Recorded: 07/13/2020
Attorney Dkt #:184485
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DJUKANOVIC, VLADIMIR
Exec Dt:
07/07/2020
2
SEYMOUR, NICHOLAS
Exec Dt:
07/07/2020
3
HENDERSON, WILLIAM
Exec Dt:
07/07/2020
4
WERES, OLEH
Exec Dt:
07/07/2020
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11066313
US20210238067
16961829
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 59
Reel/Frame:054459/0083   Pages: 8
Recorded: 11/24/2020
Attorney Dkt #:191568
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUDREAUX, KEVIN
Exec Dt:
11/20/2020
2
GONZALEZ, BILL
Exec Dt:
11/23/2020
3
KILLOUGH, KERRY
Exec Dt:
11/23/2020
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11780742
US20210331942
17103018
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 60
Reel/Frame:054749/0421   Pages: 4
Recorded: 12/14/2020
Attorney Dkt #:181813
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, WILLIAM
Exec Dt:
12/08/2020
2
GODWIN, DOUGLAS
Exec Dt:
12/08/2020
3
SCOPER, TRAVIS
Exec Dt:
12/08/2020
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11266950
US20210252455
17252105
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 61
Reel/Frame:054730/0676   Pages: 6
Recorded: 12/22/2020
Attorney Dkt #:182766
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRASSER, JOSEPH S.
Exec Dt:
12/18/2020
2
TANSKI, JEFFREY R.
Exec Dt:
12/17/2020
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11979968
US20210176835
17255272
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 62
Reel/Frame:054777/0557   Pages: 6
Recorded: 12/30/2020
Attorney Dkt #:188236
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARON, CHRIS D.
Exec Dt:
12/21/2020
2
DOTSON, JEFFREY M.
Exec Dt:
12/21/2020
3
COHEN, JON J.
Exec Dt:
12/21/2020
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210317014
17137527
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 63
Reel/Frame:054914/0325   Pages: 8
Recorded: 01/07/2021
Attorney Dkt #:188236
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE STATE OF THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 054777 FRAME: 0557. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
BARON, CHRIS D.
Exec Dt:
12/21/2020
2
DOTSON, JEFFREY M.
Exec Dt:
12/21/2020
3
COHEN, JON J.
Exec Dt:
12/21/2020
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210317014
17137527
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 64
Reel/Frame:055693/0247   Pages: 5
Recorded: 12/30/2020
Attorney Dkt #:194187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALAKODIMI, PRASAD
Exec Dt:
12/22/2020
2
BANERJEE, SANTANU
Exec Dt:
12/22/2020
3
TURNER, CURT
Exec Dt:
12/22/2020
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220205112
17138073
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 65
Reel/Frame:054784/0094   Pages: 10
Recorded: 12/31/2020
Attorney Dkt #:194278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DJUKANOVIC, VLADIMIR
Exec Dt:
12/28/2020
2
HENDERSON, WILLIAM
Exec Dt:
12/30/2020
3
SEYMOUR, NICHOLAS
Exec Dt:
12/28/2020
4
JEFFERS, ROBERT
Exec Dt:
12/29/2020
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220204369
17139060
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 66
Reel/Frame:054781/0416   Pages: 8
Recorded: 12/30/2020
Attorney Dkt #:189638
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOPICCOLO, DAVID
Exec Dt:
12/29/2020
2
MERINO, VICTOR
Exec Dt:
12/29/2020
3
BRUNDAGE, RICK
Exec Dt:
12/29/2020
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210299708
17138412
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 67
Reel/Frame:054781/0616   Pages: 3
Recorded: 12/30/2020
Attorney Dkt #:190188
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GODWIN, DOUGLAS A.
Exec Dt:
12/30/2020
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11814307
US20210276896
17138317
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 68
Reel/Frame:056750/0390   Pages: 4
Recorded: 04/05/2021
Attorney Dkt #:195704
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEWIS, JOHN
Exec Dt:
04/02/2021
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D968456
NONE
29777249
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 69
Reel/Frame:056750/0452   Pages: 4
Recorded: 04/05/2021
Attorney Dkt #:195705
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEWIS, JOHN
Exec Dt:
04/02/2021
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D968457
NONE
29777260
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 70
Reel/Frame:060477/0644   Pages: 10
Recorded: 07/11/2022
Attorney Dkt #:P2017-0064-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WICKS, JOEL
Exec Dt:
04/14/2021
2
BECK, JAMES
Exec Dt:
04/14/2021
3
RICHARDSON, JOHN
Exec Dt:
07/01/2022
4
BURCHTORF, JOHN
Exec Dt:
04/21/2021
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11420883
US20200255304
16643249
Correspondence name and address
JOSEPH YOSICK
5600 LINDBERGH DRIVE
LOVELAND, CO 80538
Assignment: 71
Reel/Frame:056010/0006   Pages: 6
Recorded: 04/22/2021
Attorney Dkt #:188548.30
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURCHTORF, JOHN K.
Exec Dt:
04/18/2021
2
HENDERSON, WILLIAM
Exec Dt:
04/02/2021
3
MARSH, DANIEL
Exec Dt:
04/05/2021
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11332395
US20210238070
17237764
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 72
Reel/Frame:059517/0344   Pages: 3
Recorded: 04/06/2022
Attorney Dkt #:220148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MIDREX TECHNOLOGIES INC.
Exec Dt:
04/19/2021
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220064037
17001720
Correspondence name and address
OLIFF PLC
11 CANAL CENTER PLAZA
SUITE 200
ALEXANDRIA, VA 22314
Assignment: 73
Reel/Frame:056388/0655   Pages: 3
Recorded: 05/28/2021
Attorney Dkt #:195127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALAKODIMI, RAJENDRA PRASAD
Exec Dt:
05/24/2021
2
BANERJEE, SANTANU
Exec Dt:
05/24/2021
3
GREEN, JARED ANDREW
Exec Dt:
05/24/2021
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11746294
US20220389315
17334351
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 74
Reel/Frame:056563/0092   Pages: 10
Recorded: 06/16/2021
Attorney Dkt #:188489
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTTSCHALK, KEVIN MICHAEL
Exec Dt:
06/11/2021
2
GODSAVE, PHIL
Exec Dt:
09/13/2019
3
POST, RAYMOND M.
Exec Dt:
09/17/2019
4
BEDINGER, ROBERT W.
Exec Dt:
05/07/2021
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11230484
US20200079673
16568794
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 75
Reel/Frame:057686/0747   Pages: 7
Recorded: 10/04/2021
Attorney Dkt #:193313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILKINS, JAMES CAMPBELL
Exec Dt:
09/13/2021
2
WILKINS, HAROLD RUSSELL
Exec Dt:
10/01/2021
3
PUCHOVICH, MARK J
Exec Dt:
09/20/2021
4
PETTYGROVE, MEGAN
Exec Dt:
09/15/2021
5
NIEMASECK, BENJAMIN
Exec Dt:
09/15/2021
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220081293
17475859
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 76
Reel/Frame:059284/0925   Pages: 6
Recorded: 11/24/2021
Attorney Dkt #:P2021-1381-US01(197225)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUDREAUX, KEVIN
Exec Dt:
11/19/2021
2
ROE, DONALD C.
Exec Dt:
11/20/2021
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230160573
17535132
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 77
Reel/Frame:059034/0583   Pages: 6
Recorded: 02/17/2022
Attorney Dkt #:195062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETTYGROVE, MEGAN
Exec Dt:
02/11/2022
2
PUCHOVICH, MARK
Exec Dt:
02/11/2022
3
WILKINS, JAMES
Exec Dt:
02/15/2022
4
NIEMASECK, BENJAMIN
Exec Dt:
02/11/2022
5
HENDERSON, WILLIAM
Exec Dt:
02/14/2022
6
SILVA, BRIAN
Exec Dt:
02/15/2022
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220276216
17673987
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 78
Reel/Frame:060412/0486   Pages: 10
Recorded: 07/06/2022
Attorney Dkt #:196854
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUDREAUX, KEVIN
Exec Dt:
03/31/2022
2
GONZALEZ, BILL
Exec Dt:
04/02/2022
3
KILLOUGH, KERRY
Exec Dt:
07/05/2022
4
FINNOUCHE, FAYCAL
Exec Dt:
04/18/2022
5
OSWALD, DAVID
Exec Dt:
05/16/2022
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220064038
17465180
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 79
Reel/Frame:060036/0584   Pages: 3
Recorded: 05/27/2022
Attorney Dkt #:180365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENDERSON, WILLIAM
Exec Dt:
05/26/2022
2
WOOD, PATRICK
Exec Dt:
05/19/2022
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11479864
US20210164112
17045438
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 80
Reel/Frame:060098/0113   Pages: 4
Recorded: 06/03/2022
Attorney Dkt #:196550
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WERES, OLEH
Exec Dt:
06/01/2022
2
BARON, CHRIS
Exec Dt:
05/31/2022
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11884540
US20220388843
17831945
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 81
Reel/Frame:060644/0271   Pages: 4
Recorded: 07/27/2022
Attorney Dkt #:220407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOUDREAUX, KEVIN
Exec Dt:
07/22/2022
2
THOMPSON, DAVID CRAIG
Exec Dt:
07/25/2022
3
LEWIS, JOHN R
Exec Dt:
07/25/2022
4
PATIDAR, AVISH
Exec Dt:
07/27/2022
5
VAN GOOR, NICOLAAS A
Exec Dt:
07/25/2022
6
SWITZER, TIMOTHY S
Exec Dt:
07/25/2022
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240035760
17874850
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 82
Reel/Frame:061337/0335   Pages: 5
Recorded: 10/06/2022
Attorney Dkt #:196549
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANERJEE, SANTANU
Exec Dt:
10/06/2022
2
NIEMASECK, BENJAMIN
Exec Dt:
10/05/2022
3
DU, TZONG Y.
Exec Dt:
09/30/2022
4
RICHTER, VALERIE M.
Exec Dt:
10/03/2022
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230115943
17961180
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 83
Reel/Frame:062015/0553   Pages: 6
Recorded: 12/07/2022
Attorney Dkt #:198108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETTYGROVE, MEGAN
Exec Dt:
12/05/2022
2
JEFFERS, ROBERT
Exec Dt:
12/05/2022
3
BOUDREAUX, KEVIN
Exec Dt:
12/05/2022
4
BANERJEE, SANTANU
Exec Dt:
12/05/2022
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230174398
18076964
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 84
Reel/Frame:063812/0994   Pages: 5
Recorded: 05/31/2023
Attorney Dkt #:P2017-0056-US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURCHTORF, JOHN K
Exec Dt:
05/24/2023
2
PETTYGROVE, MEGAN
Exec Dt:
03/07/2023
3
HENDERSON, WILLIAM H
Exec Dt:
03/07/2023
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VIRGINIA 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11879163
US20200172988
16622369
Correspondence name and address
JOSEPH YOSICK
5600 LINDBERGH DRIVE
LOVELAND, CO 80538
Assignment: 85
Reel/Frame:063774/0325   Pages: 6
Recorded: 05/26/2023
Attorney Dkt #:220404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALAKODIMI, RAJENDRA PRASAD
Exec Dt:
05/25/2023
2
BANERJEE, SANTANU
Exec Dt:
05/23/2023
3
WOOD, PATRICK
Exec Dt:
05/19/2023
4
GUY, DEANN C.
Exec Dt:
05/19/2023
5
TURNER, CURT
Exec Dt:
05/19/2023
Assignee
1
CHEMTREAT, INC.
5640 COX ROAD
GLEN ALLEN, VA, UNITED STATES 23060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230383415
18324485
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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