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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/06/2021
Application #:
16530397
Filing Dt:
08/02/2019
Publication #:
Pub Dt:
02/13/2020
Inventor:
Zhenglong Li
Title:
ZEOLITIC CATALYTIC CONVERSION OF ALCOHOLS TO OLEFINS
Assignment: 1
Reel/Frame:
050070/0438Recorded: 08/16/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/13/2018
Assignee:
1621 CENTRAL AVE
CHEYENNE, WYOMING 82001
Correspondent:
WOODROW POLLACK
4301 W BOY SCOUT BLVD
SUITE 300
TAMPA, FL 33607
Assignment: 2
Reel/Frame:
051313/0133Recorded: 12/18/2019Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/16/2019
Assignee:
1000 INDEPENDENCE AVE., SW
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
BRENDA K. BANKS
1000 INDEPENDENCE AVE.
WASHINGTON, DC 20585
Assignment: 3
Reel/Frame:
051005/0357Recorded: 11/14/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/14/2019
Assignee:
ONE BETHEL VALLEY ROAD
4500N, MS-6258
OAK RIDGE, TENNESSEE 37831-6258
Correspondent:
EDNA I. GERGEL
ONE BETHEL VALLEY ROAD
4500N, MS-6258
OAK RIDGE, TN 37831-6258

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