How can I request expungement of an assignment record?

To request expungement of an assignment record, you need to submit a petition to the USPTO. According to MPEP 323.01(d), the petition should: Clearly identify the assignment record document to be expunged State the reason for expungement Include the fee set forth in 37 CFR 1.17(g) Provide a copy of the original assignment record to…

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How can I access pre-1957 patent assignment records?

Pre-1957 patent assignment records are maintained by the National Archives and Records Administration (NARA), not the USPTO. According to MPEP 301.01: “All assignment records from 1837 to April 30, 1957 for patents are now maintained and are open for public inspection in the National Archives Research Room located at the Washington National Records Center Building,…

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How should I address assignment documents submitted by mail for recordation?

Assignment documents submitted by mail for recordation should be addressed according to MPEP 302.08 and 37 CFR 3.27. The MPEP states: Documents and cover sheets submitted by mail for recordation should be addressed to Mail Stop Assignment Recordation Services, Director of the United States Patent and Trademark Office, P.O. Box 1450, Alexandria, Virginia 22313-1450, unless…

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What are the advantages of electronically submitting assignment documents?

Electronically submitting assignment documents offers several advantages: Faster recordation: Electronic submissions are processed more quickly than paper submissions. Reduced risk of loss: Electronic documents are less likely to be misplaced or lost in transit. Immediate confirmation: You receive instant confirmation of your submission. 24/7 accessibility: You can submit documents at any time, not just during…

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What information should be included in the affidavit when correcting an erroneous assignment?

When correcting an erroneous assignment, the affidavit or declaration submitted to the USPTO should contain specific information. According to MPEP 323.01(c), the affidavit should include: Identification of yourself as the correct owner A statement that the previously recorded document was submitted with erroneous information The reel and frame number of the previously recorded document A…

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What is the legal basis for correcting typographical errors in recorded assignment documents?

The legal basis for correcting typographical errors in recorded assignment documents is primarily found in the Manual of Patent Examining Procedure (MPEP) and the Code of Federal Regulations (CFR). Specifically: MPEP 323.01(b) outlines the procedures for correcting such errors. 37 CFR 3.41 provides the regulatory basis for the fees associated with these corrections. Additionally, case…

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