Patent Assignment Assignee Details
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Assignee Name :
HELFERICH, RICHARD J.
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 005077/0169 | |
| Pages: | 1 |
| | Recorded: | 05/30/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignees
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154 DONEGAL AVE. |
NEWBURY PARK, CALIFORNIA 91320-3420 |
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19640 ROSITA ST. |
TARZANA, CALIFORNIA 91356 |
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NONE
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07110201
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Correspondence name and address
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KNOBBE, MARTENS, OLSON & BEAR
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620 NEWPORT CENTER DRIVE
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SIXTEENTH FLOOR,
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NEWPORT BEACH, CALIFORNIA 92660
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Assignment:
2
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Reel/Frame: | 019531/0808 | |
| Pages: | 4 |
| | Recorded: | 07/09/2007 | | |
Attorney Dkt #: | W2W-11083897-11081611 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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1439 LAUREN COURT |
ENCINITAS, CALIFORNIA 92024 |
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9207 DEERING AVENUE, SUITE A |
C/O MARTIN A. SCHWARTZ, MANAGING MEMBER |
CHATSWORTH, CALIFORNIA 91311 |
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11081611
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11083897
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Correspondence name and address
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JON E. KAPPES
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55 WEST MONROE STREET, SUITE 3200
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LAW OFFICES OF STEVEN G. LISA, LTD.
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CHICAGO, IL 60603
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Assignment:
3
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Reel/Frame: | 019707/0411 | |
| Pages: | 3 |
| | Recorded: | 08/16/2007 | | |
Attorney Dkt #: | W2W-11049869 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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9207 DEERING AVENUE, SUITE A |
CHATSWORTH, CALIFORNIA 91311 |
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1439 LAUREN COURT |
ENCINITAS, CALIFORNIA 92024 |
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11049869
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Correspondence name and address
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JON E. KAPPES
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55 WEST MONROE STREET
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SUITE 3200
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CHICAGO, IL 60603
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Assignment:
4
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Reel/Frame: | 019750/0314 | |
| Pages: | 4 |
| | Recorded: | 08/27/2007 | | |
Attorney Dkt #: | W2W-11399513 AND 11082913 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignees
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1439 LAUREN COURT |
ENCINITAS, CALIFORNIA 92024 |
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9207 DEERING AVENUE, SUITE A |
CHATSWORTH, CALIFORNIA 91311 |
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11082913
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11399513
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Correspondence name and address
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JON E. KAPPES
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55 WEST MONROE STREET, SUITE 3200
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CHICAGO, IL 60603
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05/22/2024 08:51 AM
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