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§ 10.10 Restrictions on practice in patent cases. - PATENT RULES
§ 10.10 Restrictions on practice in patent cases.
(a) Only practitioners who are registered under § 10.6 or individuals given limited recognition under § 10.9 will be permitted to prosecute patent applications of others before the Office.
(b) No individual who has served in the patent examining corps of the Office may practice before the Office after termination of his or her service, unless he or she signs a written undertaking,
(1) Not to prosecute or aid in any manner in the prosecution of any patent application pending in any patent examining group during his or her period of service therein and
(2) Not to prepare or prosecute or to assist in any manner in the preparation or prosecution of any patent application of another (i) assigned to such group for examination and (ii) filed within two years after the date he or she left such group, without written authorization of the Director. Associated and related classes in other patent examining groups may be required to be included in the undertaking or designated classes may be excluded from the undertaking. When an application for registration is made after resignation from the Office, the applicant will not be registered if he or she has prepared or prosecuted or assisted in the preparation or prosecution of any patent application as indicated in the paragraph. Knowingly preparing or prosecuting or providing assistance in the preparation or prosecution of any patent application contrary to the provisions of this paragraph shall constitute misconduct under § 10.23(c)(13) of this part.
(c) A practitioner who is an employee of the Office cannot prosecute or aid in any manner in the prosecution of any patent application before the Office.
(d) Practice before the Office by Government employees is subject to any applicable conflict of interest laws, regulations or codes of professional responsibility.
[Added 50 FR 5175, Feb. 6, 1985, effective Mar. 8, 1985; revised 53 FR 38950, Oct. 4, 1988, effective Nov. 4, 1988; corrected 53 FR 41278, Oct. 20, 1988]
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