Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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04/16/1985
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Application #:
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06487299
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Filing Dt:
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04/21/1983
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Inventors:
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DAVID L. WETZEL, MAHESH SHAH
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Title:
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KEY TELEPHONE SYSTEM SIGNALLING AND CONTROL ARRANGEMENT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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259 CUMBERLAND BEND |
NASHVILLE, TENNESSEE 37228 |
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SCHWARTZ, JEFFERY, SCHWAAB, MACK, |
BLUMENTHAL & KOCH |
111 N. ALFRED ST. |
ALEXANDRIA, VA 22314 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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P.O. BOX 6123 |
MONTREAL QUEBEC, CANADA H3C 3J5 |
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SCHWARTZ, JEFFERY, SCHWAAB, MACK, |
BLUMENTHAL & KOCH |
111 N. ALFRED ST. |
ALEXANDRIA, VA 22314 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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WORLD TRADE CENTER OF MONTREAL, 380 ST. ANTOINE STREET WEST, 8TH FLOOR |
MONTREAL, QUEBEC, CANADA H2Y 3 |
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NORTEL NETWORKS, INC. |
W. GLEN JOHNSON |
P.O. BOX 832130 |
RICHARDSON, TX 75083-2130 |
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Assignment:
4
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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WORLD TRADE CENTER OF MONTREAL |
380 ST. ANTOINE STREET WEST, 8TH FLOOR |
MONTREAL, QUEBEC, CANADA H2Y 3 |
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NORTEL NETWORKS LIMITED |
W. GLEN JOHNSON |
2100 LAKESIDE BLVD. |
M/S 468/05/B10, IP LAW GROUP |
RICHARDSON, TX 75082-4399 |
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