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Patent Assignment Assignor Details
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Assignor Name : LEIBFRITZ, MARTIN, DR.
Total Assignments: 5
Assignment: 1
Reel/Frame:035162/0220   Pages: 5
Recorded: 03/13/2015
Attorney Dkt #:P8140US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2014
2
Exec Dt:
10/20/2014
Assignee
1
MUEHLDORFSTRASSE 15
MUNICH, GERMANY 81671
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14398418
Correspondence name and address
DITTHAVONG & STEINER, P.C. KETH DITTHAVO
44 CANAL CENTER PLAZA
SUITE 322
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:038210/0787   Pages: 4
Recorded: 04/06/2016
Attorney Dkt #:M059-0046US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/17/2016
Assignee
1
MUEHLDORFSTR. 15
MUNICH, GERMANY 81671
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15027677
Correspondence name and address
LEE & HAYES, PLLC
601 WEST RIVERSIDE, SUITE 1400
SPOKANE, WA 99201
Assignment: 3
Reel/Frame:044751/0746   Pages: 5
Recorded: 01/29/2018
Attorney Dkt #:P1259US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2017
2
Exec Dt:
12/13/2017
Assignee
1
SONNENSTRASSE 15
MUNICH, GERMANY 81671
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15823844
Correspondence name and address
POTOMAC TECHNOLOGY LAW, LLC
9713 SOTWEED DRIVE
POTOMAC, MD 20854
Assignment: 4
Reel/Frame:049066/0766   Pages: 12
Recorded: 05/02/2019
Attorney Dkt #:PRNP167570
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2019
2
Exec Dt:
11/07/2018
3
Exec Dt:
11/10/2018
4
Exec Dt:
11/08/2018
5
Exec Dt:
11/08/2018
Assignee
1
MUEHLDORFSTRASSE 15
MUNICH, GERMANY 81671
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16153550
Correspondence name and address
BRANDON C. STALLMAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029
Assignment: 5
Reel/Frame:054255/0541   Pages: 3
Recorded: 11/03/2020
Attorney Dkt #:MITS169981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/02/2020
Assignee
1
MUEHLDORFSTRASSE 15
MUNICH, GERMANY 81671
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16563536
Correspondence name and address
BRANDON C. STALLMAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1201 THIRD AVENUE, SUITE 3600
SEATTLE, WA 98101-3029

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