...advertisement of the acceptance of a complete specification, f;ive notice in writing at the Registrar's office of opposition to the grant of the patent on the ground of an applicant having obtained the invention from him, or from a person of whom he is the le^al representative,...

...specification, or within such further time as the Registrar may allow, give notice in the prescribed form at the Patent Office of opposition to the grant of the patent on any of the following grounds, but on no other : — or from a person of whom the objector is the legal...

...grant of a patent, on any one or all of the following grounds, but no other : (a) That the applicant obtained the invention from him or from a person of whom he is the legal representative. (6) That the invention has been patented in the Colony on an application of prior date. The Registrar...

...specification or within such further time as the registrar may allow, give notice in the prescribed form at the patent office of opposition to the grant of the patent on any of the following grounds, but on no other : (a) That the applicant has obtained the invention from...

...13. — (1.) Any person may, at any time within two months from the date of the advertisement of the acceptance of a complete specification, give notice...Office of opposition to the grant of the patent on any of the following grounds : — (a.) That the applicant obtained the invention from him, or from...

...specification, give notice at the Registry of Patents of opposition to the grant of the patent on the grounds of the applicant having obtained the invention from him or from a person of whom he ia the legal representative, or on the ground that the invention has been patented in the Colony on...

...specification, give notice at the Registrar's Office of op tion to the grant of the patent on the ground of an applicant having obtained the invention from him, or from a person of \\ he is the legal representative, or on the ground that ihr- inve has been patented in this Colony...