Method and apparatus for capturing and rendering annotations for non-modifiable electronic content | Patent Number 06957233

US 06957233 B1
Application Number9455806
Publication Number-
Pendency5 years, 10 months, 17 days
Filled DateDec 7, 1999
Priority DateDec 7, 1999
Publication Date-
Expiration DateDec 7, 2019
Inventor/ApplicantsDavid M. Silver
Vikram Madan
Jerry J. Dunietz
Marco A. DeMello
Charles P. Thacker
Leroy B. Keely
John L. Beezer
ExaminesTHAI, HANH B
Art Unit2171
Technology Center2100
Assignments
Microsoft Corporation
Current
Microsoft Corporation
Original
Law Firm
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