DETAILED ACTION
Notice of Pre-AIA or AIA Status
The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA .
Double Patenting
The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969).
A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b).
The filing of a terminal disclaimer by itself is not a complete reply to a nonstatutory double patenting (NSDP) rejection. A complete reply requires that the terminal disclaimer be accompanied by a reply requesting reconsideration of the prior Office action. Even where the NSDP rejection is provisional the reply must be complete. See MPEP § 804, subsection I.B.1. For a reply to a non-final Office action, see 37 CFR 1.111(a). For a reply to final Office action, see 37 CFR 1.113(c). A request for reconsideration while not provided for in 37 CFR 1.113(c) may be filed after final for consideration. See MPEP §§ 706.07(e) and 714.13.
The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The actual filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/apply/applying-online/eterminal-disclaimer.
Claim s 1-7, 9, 11-14,17-23 are provisionally rejected on the ground of nonstatutory double patenting as being unpatentable over claims 36-44 of copending Application No. 18/135,805 (reference application). Although the claims at issue are not identical, they are not patentably distinct from each other because they both call for a floor saw for sawing in a concrete surface segment, the floor saw comprising a circular cutting blade arranged transversally offset from a centrum line, the centrum line being aligned with a forward direction of the floor saw, the floor saw further comprising at least two supporting wheels arranged to support the floor saw on the concrete surface segment, a sensor arrangement configured to determine a current yaw motion of the floor saw, and a control unit configured to obtain a desired yaw motion setting, wherein at least one of the at least two supporting wheels is arranged on an opposite side of the centrum line compared to the circular cutting blade and arranged to generate a respective variable wheel force, and wherein the control unit is arranged to control a difference between wheel forces of the at least two supporting wheels to reduce a difference between the current yaw motion of the floor saw and the desired yaw motion setting.
This is a provisional nonstatutory double patenting rejection because the patentably indistinct claims have not in fact been patented.
Claims 1-7, 9, 11-14,17-23 are provisionally rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-8,16-17,22,27-33 of copending Application No. 18/027,788 (reference application). Although the claims at issue are not identical, they are not patentably distinct from each other because they both call for a floor saw for sawing in a concrete surface segment, the floor saw comprising a circular cutting blade arranged transversally offset from a centrum line, the centrum line being aligned with a forward direction of the floor saw, the floor saw further comprising at least two supporting wheels arranged to support the floor saw on the concrete surface segment, a sensor arrangement configured to determine a current yaw motion of the floor saw, and a control unit configured to obtain a desired yaw motion setting, wherein at least one of the at least two supporting wheels is arranged on an opposite side of the centrum line compared to the circular cutting blade and arranged to generate a respective variable wheel force, and wherein the control unit is arranged to control a difference between wheel forces of the at least two supporting wheels to reduce a difference between the current yaw motion of the floor saw and the desired yaw motion setting.
This is a provisional nonstatutory double patenting rejection because the patentably indistinct claims have not in fact been patented.
Conclusion
Any inquiry concerning this communication or earlier communications from the examiner should be directed to SUNIL SINGH whose telephone number is (571)272-7051. The examiner can normally be reached M-Th 8-3, F 9-8 and 2nd Sat 11-7.
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/SUNIL SINGH/Primary Examiner, Art Unit 3678
SS
7/26/2025