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Patent Assignment Assignor Details
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Assignor Name : BERGGREN, MARK
Total Assignments: 16
Assignment: 1
Reel/Frame:004276/0710   Pages: 2
Recorded: 06/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMIT, FRANCIS J.
Exec Dt:
05/14/1984
2
HUGGINS, DALE K.
Exec Dt:
05/14/1984
3
BERGGREN, MARK
Exec Dt:
05/14/1984
4
ANAST, KURT R.
Exec Dt:
05/14/1984
Assignee
1
AMAX INC.
AMAX CENTER
A CORP OF NEW YORK
GREENWICH, CONNECTICUT 06830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4582512
NONE
06622604
Correspondence name and address
MICHAEL A. CIOMEK
AMAX INC., AMAX CENTER
P.O. BOX 1700
GREENWICH CT 06836
Assignment: 2
Reel/Frame:009195/0559   Pages: 4
Recorded: 05/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALLIETT, ROBERT W.
Exec Dt:
05/06/1998
2
BRONSTEIN, ARTHUR H.
Exec Dt:
05/06/1998
3
RYAN, THOMAS J.
Exec Dt:
05/06/1998
4
GREENGART, MICHAEL
Exec Dt:
05/06/1998
5
MOYNIHAN, DANIEL J.
Exec Dt:
05/06/1998
6
RYAN, DOUGLAS A.
Exec Dt:
05/06/1998
7
QUINEAU, PAUL
Exec Dt:
05/06/1998
8
BERGGREN, MARK
Exec Dt:
05/06/1998
9
HAGEN, BRANDON
Exec Dt:
05/06/1998
Assignee
1
H.C. STARCK, INC.
45 INDUSTRIAL PLACE
NEWTON, MASSACHUSETTS 02161
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
H002087
NONE
09081321
Correspondence name and address
PERKINS, SMITH & COHEN
JERRY COHEN
ONE BEACON STREET
BOSTON, MA 02108
Assignment: 3
Reel/Frame:032063/0876   Pages: 4
Recorded: 01/28/2014
Attorney Dkt #:40816.0003USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOSTWICK-WHITE, EMILY
Exec Dt:
12/18/2009
2
WILSON, CHERIE
Exec Dt:
12/18/2009
3
BERGGREN, MARK
Exec Dt:
12/18/2009
4
ZUBRIN, ROBERT
Exec Dt:
12/18/2009
Assignee
1
PIONEER ASTRONAUTICS
11111 WEST 8TH AVENUE, UNIT A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8785699
US20130232861
13866948
Correspondence name and address
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 4
Reel/Frame:029644/0386   Pages: 4
Recorded: 01/16/2013
Attorney Dkt #:PAN.000200US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENRI, JOHN T.
Exec Dt:
11/13/2012
2
ZYGMUNT, JAN
Exec Dt:
11/13/2012
3
BERGGREN, MARK
Exec Dt:
11/13/2012
4
ZUBRIN, ROBERT
Exec Dt:
11/13/2012
Assignee
1
PIONEER ENERGY, INC.
11111 WEST 8TH AVENUE, UNIT-A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9611186
US20130118063
13672568
Correspondence name and address
SAM L. NGUYEN
3239 EL CAMINO REAL, STE 220
PALO ALTO, CA 94306
Assignment: 5
Reel/Frame:036547/0350   Pages: 4
Recorded: 09/11/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARRERA, STACY
Exec Dt:
09/01/2015
2
JONSCHER, PETER
Exec Dt:
09/01/2015
3
BERGGREN, MARK
Exec Dt:
09/01/2015
4
ZUBRIN, ROBERT
Exec Dt:
09/03/2015
Assignee
1
PIONEER ENERGY INC
11111 WEST 8TH AVE. UNIT A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150360168
14736244
Correspondence name and address
ROBERT M. ZUBRIN, PIONEER ENERGY INC.
11111 WEST 8TH AVE. UNIT A
LAKEWOOD, CO 80215
Assignment: 6
Reel/Frame:036546/0627   Pages: 4
Recorded: 09/11/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENRI, JOHN T
Exec Dt:
09/11/2015
2
ZYGMUNT, JAN
Exec Dt:
09/09/2015
3
BERGGREN, MARK
Exec Dt:
09/11/2015
4
ZUBRIN, ROBERT
Exec Dt:
09/11/2015
Assignee
1
PIONEER ENERGY INC
11111 WEST 8TH AVE. UNIT A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140245658
14175880
Correspondence name and address
ROBERT M. ZUBRIN, PIONEER ENERGY INC.
11111 WEST 8TH AVE. UNIT A
LAKEWOOD, CO 80215
Assignment: 7
Reel/Frame:037600/0283   Pages: 3
Recorded: 01/27/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZUBRIN, ROBERT
Exec Dt:
11/02/2015
2
CARRERA, STACY
Exec Dt:
11/03/2015
3
BERGGREN, MARK
Exec Dt:
11/03/2015
Assignee
1
PIONEER ASTRONAUTICS
11111 WEST 8TH AVE. UNIT A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160115405
14921981
Correspondence name and address
ROBERT M. ZUBRIN, PIONEER ASTRONAUTICS
11111 WEST 8TH AVE. UNIT A
LAKEWOOD, CO 80215
Assignment: 8
Reel/Frame:039355/0711   Pages: 3
Recorded: 08/05/2016
Attorney Dkt #:PENP010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZUBRIN, ROBERT
Exec Dt:
02/10/2016
2
BERGGREN, MARK
Exec Dt:
02/10/2016
3
CARRERA, STACY
Exec Dt:
02/10/2016
Assignee
1
PIONEER ENERGY
11111 W 8TH AVE UNIT A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160176779
14976559
Correspondence name and address
ROBERT M. ZUBRIN
11111 W 8TH AVE UNIT A
LAKEWOOD, CO 80215
Assignment: 9
Reel/Frame:039495/0865   Pages: 5
Recorded: 08/22/2016
Attorney Dkt #:PANP013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENSHAW, THOMAS
Exec Dt:
08/12/2016
2
ZUBRIN, ROBERT
Exec Dt:
08/05/2016
3
BERGGREN, MARK
Exec Dt:
08/05/2016
4
NIZAMOV, BORIS
Exec Dt:
08/05/2016
5
CARRERA, STACY
Exec Dt:
08/05/2016
Assignee
1
PIONEER ASTRONAUTICS
11111 W 8TH AVE UNIT A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170007955
15203563
Correspondence name and address
ROBERT M ZUBRIN
11111 W 8TH AVE UNIT A
LAKEWOOD, CO 80215
Assignment: 10
Reel/Frame:052181/0668   Pages: 4
Recorded: 03/20/2020
Attorney Dkt #:11157.002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZUBRIN, ROBERT
Exec Dt:
03/13/2020
2
CARRERA, STACY L.
Exec Dt:
03/12/2020
3
BERGGREN, MARK
Exec Dt:
03/12/2020
Assignee
1
PIONEER ASTRONAUTICS
11111 W. 8TH AVE. UNIT A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200282162
16811986
Correspondence name and address
CARA WEBER
26844 E. QUARTO PLACE
AURORA, CO 80016
Assignment: 11
Reel/Frame:052227/0661   Pages: 8
Recorded: 03/25/2020
Attorney Dkt #:11157.002US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FILING DATE FOR PROPERTY NUMBER PREVIOUSLY RECORDED AT REEL: 52181 FRAME: 668. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ZUBRIN, ROBERT
Exec Dt:
03/13/2020
2
CARRERA, STACY L.
Exec Dt:
03/12/2020
3
BERGGREN, MARK
Exec Dt:
03/12/2020
Assignee
1
PIONEER ASTRONAUTICS
11111 W. 8TH AVE. UNIT A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200282162
16811986
Correspondence name and address
CARA WEBER
26844 E. QUARTO PLACE
AURORA, CO 80016
Assignment: 12
Reel/Frame:053335/0965   Pages: 3
Recorded: 07/28/2020
Attorney Dkt #:11157.004US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGGREN, MARK
Exec Dt:
07/23/2020
2
ZUBRIN, ROBERT
Exec Dt:
07/23/2020
3
HENRI, JOHN T.
Exec Dt:
07/23/2020
4
NIZAMOV, BORIS
Exec Dt:
07/25/2020
Assignee
1
PIONEER ASTRONAUTICS
11111 W. 8TH AVE. UNIT A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11118245
US20180171434
15844127
Correspondence name and address
CARA WEBER
26844 E. QUARTO PLACE
AURORA, CO 80016
Assignment: 13
Reel/Frame:059115/0558   Pages: 2
Recorded: 02/15/2022
Attorney Dkt #:11157.004US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGGREN, MARK
Exec Dt:
07/23/2020
2
ZUBRIN, ROBERT
Exec Dt:
07/23/2020
3
HENRI, JOHN T.
Exec Dt:
07/23/2020
4
NIZAMOV, BORIS
Exec Dt:
07/25/2020
Assignee
1
PIONEER ASTRONAUTICS
11111 W. 8TH AVE. UNIT A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11905573
US20210381081
17407569
Correspondence name and address
CARA CROWLEY-WEBER
26844 E. QUARTO PL.
AURORA, CO 80016
Assignment: 14
Reel/Frame:061000/0209   Pages: 3
Recorded: 09/06/2022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FATUR, STEVEN
Exec Dt:
03/25/2021
2
ROMAN, ALEX
Exec Dt:
03/25/2021
3
AKSENOVA, DIANA
Exec Dt:
03/25/2021
4
BERGGREN, MARK
Exec Dt:
03/25/2021
5
ZUBRIN, ROBERT
Exec Dt:
03/25/2021
Assignee
1
PIONEER ASTRONAUTICS
11111 W. 8TH AVE. UNIT A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220307148
17703137
Correspondence name and address
CARA L. CROWLEY-WEBER
26844 E. QUARTO PL.
AURORA, CO 80016
Assignment: 15
Reel/Frame:061125/0448   Pages: 3
Recorded: 09/16/2022
Attorney Dkt #:11157.007US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKSENOVA, DIANA
Exec Dt:
03/25/2021
2
FATUR, STEVEN
Exec Dt:
03/25/2021
3
ROMAN, ALEX
Exec Dt:
03/25/2021
4
BERGGREN, MARK
Exec Dt:
03/25/2021
5
ZUBRIN, ROBERT
Exec Dt:
03/25/2021
Assignee
1
PIONEER ASTRONAUTICS
11111 W. 8TH AVE. UNIT A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220307105
17703339
Correspondence name and address
CARA L. CROWLEY-WEBER
26844 E. QUARTO PL.
AURORA, CO 80016
Assignment: 16
Reel/Frame:061125/0160   Pages: 3
Recorded: 09/16/2022
Attorney Dkt #:11157.009US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZUBRIN, ROBERT
Exec Dt:
08/18/2021
2
BERGGREN, MARK
Exec Dt:
08/18/2021
Assignee
1
PIONEER ASTRONAUTICS
11111 W. 8TH AVE. UNIT A
LAKEWOOD, COLORADO 80215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220371718
17750120
Correspondence name and address
CARA L. CROWLEY-WEBER
26844 E. QUARTO PL.
AURORA, CO 80016

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