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Patent Assignment Assignor Details
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Assignor Name : KULZER, DARRELL A.
Total Assignments: 24
Assignment: 1
Reel/Frame:004749/0971   Pages: 2
Recorded: 08/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/08/1987
2
Exec Dt:
07/08/1987
Assignee
1
4999 KINGSTON STREET
A CORP OF CO
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07073073
Correspondence name and address
JOSEPH J. KELLY
KLAAS AND LAW
738 PEARL STREET
DENVER, CO 80203
Assignment: 2
Reel/Frame:019886/0701   Pages: 3
Recorded: 09/26/2007
Attorney Dkt #:B&R.06USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2007
2
Exec Dt:
09/20/2007
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29283269
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 3
Reel/Frame:024012/0139   Pages: 2
Recorded: 03/02/2010
Attorney Dkt #:B&R.30USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/08/2010
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29355665
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 4
Reel/Frame:024216/0749   Pages: 2
Recorded: 04/12/2010
Attorney Dkt #:B&R.18USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2010
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29341957
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 5
Reel/Frame:024216/0837   Pages: 2
Recorded: 04/12/2010
Attorney Dkt #:B&R.19USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2010
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29341959
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 6
Reel/Frame:024217/0745   Pages: 2
Recorded: 04/12/2010
Attorney Dkt #:B&R.20USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2010
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29341962
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 7
Reel/Frame:024217/0793   Pages: 2
Recorded: 04/12/2010
Attorney Dkt #:B&R.21USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2010
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29341963
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 8
Reel/Frame:024219/0144   Pages: 2
Recorded: 04/12/2010
Attorney Dkt #:B&R.22USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2010
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29343512
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 9
Reel/Frame:024219/0241   Pages: 2
Recorded: 04/12/2010
Attorney Dkt #:B&R.23USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2010
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29343513
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 10
Reel/Frame:024219/0273   Pages: 2
Recorded: 04/12/2010
Attorney Dkt #:B&R.24USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2010
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29343514
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 11
Reel/Frame:024219/0303   Pages: 2
Recorded: 04/12/2010
Attorney Dkt #:B&R.25USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2010
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29343515
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 12
Reel/Frame:024219/0350   Pages: 2
Recorded: 04/12/2010
Attorney Dkt #:B&R.26USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2010
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29343516
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 13
Reel/Frame:024219/0393   Pages: 2
Recorded: 04/12/2010
Attorney Dkt #:B&R.27USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2010
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29343517
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU STREET
SUITE 201
FORT COLLINS, CO 80525
Assignment: 14
Reel/Frame:024219/0415   Pages: 2
Recorded: 04/12/2010
Attorney Dkt #:B&R.28USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2010
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29343518
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 15
Reel/Frame:024219/0420   Pages: 2
Recorded: 04/12/2010
Attorney Dkt #:B&R.29USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/30/2010
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29343519
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 16
Reel/Frame:025952/0616   Pages: 2
Recorded: 03/15/2011
Attorney Dkt #:B&R.31USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/02/2011
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29387509
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 17
Reel/Frame:025952/0630   Pages: 2
Recorded: 03/15/2011
Attorney Dkt #:B&R.32USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/02/2011
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29387510
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 18
Reel/Frame:025952/0638   Pages: 2
Recorded: 03/15/2011
Attorney Dkt #:B&R.33USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/02/2011
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29387512
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 19
Reel/Frame:031345/0960   Pages: 2
Recorded: 10/04/2013
Attorney Dkt #:B&R.17USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/16/2011
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13241604
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 20
Reel/Frame:035161/0300   Pages: 2
Recorded: 03/13/2015
Attorney Dkt #:B&R.17USG1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/16/2011
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14540129
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 21
Reel/Frame:028586/0617   Pages: 2
Recorded: 07/19/2012
Attorney Dkt #:B&R.35USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/02/2012
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29415312
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 22
Reel/Frame:028586/0577   Pages: 2
Recorded: 07/19/2012
Attorney Dkt #:B&R.34USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/04/2012
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29415310
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 23
Reel/Frame:030222/0779   Pages: 2
Recorded: 04/16/2013
Attorney Dkt #:B&R.36USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/20/2013
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29450848
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DRIVE
SUITE 201
FORT COLLINS, CO 80525
Assignment: 24
Reel/Frame:045974/0194   Pages: 3
Recorded: 04/19/2018
Attorney Dkt #:B&R.41USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2017
2
Exec Dt:
06/26/2017
Assignee
1
4550 KINGSTON STREET
DENVER, COLORADO 80239
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15902186
Correspondence name and address
COCHRAN FREUND & YOUNG LLC
2026 CARIBOU DR
SUITE 201
FORT COLLINS, CO 80525

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