Prosecution Insights
Last updated: April 19, 2026
Application No. 18/534,657

SMALL CELL ACCESS NODE

Non-Final OA §102§DP
Filed
Dec 10, 2023
Examiner
HO, HUY C
Art Unit
2644
Tech Center
2600 — Communications
Assignee
Ubicquia, Inc.
OA Round
1 (Non-Final)
77%
Grant Probability
Favorable
1-2
OA Rounds
3y 3m
To Grant
98%
With Interview

Examiner Intelligence

Grants 77% — above average
77%
Career Allow Rate
605 granted / 784 resolved
+15.2% vs TC avg
Strong +21% interview lift
Without
With
+20.8%
Interview Lift
resolved cases with interview
Typical timeline
3y 3m
Avg Prosecution
24 currently pending
Career history
808
Total Applications
across all art units

Statute-Specific Performance

§101
5.3%
-34.7% vs TC avg
§103
51.0%
+11.0% vs TC avg
§102
31.5%
-8.5% vs TC avg
§112
4.6%
-35.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 784 resolved cases

Office Action

§102 §DP
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. Claims 1, 9 and 17 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1, 10 and 16 of U.S. Patent No. 11844151. Although the claims at issue are not identical, they are not patentably distinct from each other because least one examined application claim is either anticipated by, or would have been obvious over, the reference claim(s) as shown in the following comparison. Current Application Claim(s) Reference Claim(s) (Patent No. US 11844151) 1. A small cell access node comprising: a housing including: an electrically conductive lower housing member; and an electrically non-conductive sidewall housing member; and at least one electrical module positioned in a volume defined by the housing, the at least one electrical module including a shielded enclosure that is electrically coupled to the lower housing member. 1. A small cell access node comprising: a housing including: an electrically conductive lower housing member having a floor portion; and an electrically non-conductive sidewall housing member secured along a first edge thereof around at least part of a periphery of the floor portion of the lower housing member; at least one electrical module positioned in a volume defined by at least the lower housing member and the sidewall housing member, the at least one electrical module including a shielded enclosure, the shielded enclosure being electrically coupled to the lower housing member; and an electrical interface connector passing through the lower housing member, the electrical interface connector being operable to receive electrical power from an external power source and provide the electrical power to the at least one electrical module. 9. A small cell access node comprising: an electrically conductive lower housing member; an electrically non-conductive sidewall housing member secured to the lower housing member; at least one electrical module positioned over at least part of the lower housing member, the at least one electrical module being housed in at least one shielded enclosure that is electrically coupled to the lower housing member; and an electrically non-conductive cover secured to at least the sidewall housing member. 10. A small cell access node comprising: an electrically conductive lower housing member having a floor portion and a sidewall portion, the sidewall portion being connected to the floor portion at one lengthwise end of the floor portion; an electrically non-conductive, generally U-shaped sidewall housing member secured to the floor portion and the sidewall portion of the lower housing member; at least one electrical module positioned over the floor portion of the lower housing member, the at least one electrical module being housed in at least one shielded enclosure that is electrically coupled to the floor portion of the lower housing member; and an electrically non-conductive cover secured to the sidewall housing member and the sidewall portion of the lower housing member. 17. A small cell access node comprising: an electrically conductive lower housing member having a floor portion and a sidewall portion, the sidewall portion being connected to the floor portion at one lengthwise end of the floor portion; an electrically non-conductive sidewall housing member secured to the floor portion and the sidewall portion of the lower housing member, wherein the sidewall housing member and the lower housing member at least partially define a volume; at least one electrical module positioned within the volume and over the floor portion of the lower housing member, the at least one electrical module being housed in at least one shielded enclosure that is electrically coupled to the floor portion of the lower housing member; and at least one antenna mounted within the volume and coupled to the at least one electrical module via an antenna cable. 16. A small cell access node comprising: an electrically conductive lower housing member having a floor portion and a sidewall portion, the sidewall portion being connected to the floor portion at one lengthwise end of the floor portion; an electrically non-conductive, generally U-shaped sidewall housing member secured to the floor portion and the sidewall portion of the lower housing member, wherein the sidewall housing member and the lower housing member at least partially define a volume; at least one electrical module positioned within the volume and over the floor portion of the lower housing member, the at least one electrical module being housed in at least one shielded enclosure that is electrically coupled to the floor portion of the lower housing member; at least one antenna mounted within the volume and coupled to the at least one electrical module via an antenna cable; and an electrically non-conductive cover secured to the sidewall housing member and the sidewall portion of the lower housing member. Correction is required. Claim Rejections - 35 USC § 102 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis (i.e., changing from AIA to pre-AIA ) for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claim(s) 1-20 is/are rejected under 35 U.S.C. 102(a)(2) as being anticipated by McDowell et al. (Pub. No. US 2018/0045388). Regarding claim 1. McDowell teaches a small cell access node (McDowell, the Abstract), comprising: a housing (McDowell, Fig. 2C), including: an electrically conductive lower housing member (McDowell, Fig. 2C, pp [40]: electronic equipment included with the modular lighting system 200 derives power from an external source, e.g., power module 216 can convert AC (mains) power to DC power; Fig. 3, pp [46]: electronic components); and an electrically non-conductive sidewall housing member (McDowell, Fig. 2C, pp [27]-[28]: fixture 202; Fig. 3, pp [46]: fixture 202); and at least one electrical module positioned in a volume defined by the housing, the at least one electrical module including a shielded enclosure that is electrically coupled to the lower housing member (McDowell, Fig. 3, pp [46]-[47]: electrical module 300). Regarding claim 9. McDowell teaches a small cell access node (McDowell, the Abstract), comprising: an electrically conductive lower housing member (McDowell, Fig. 2C, pp [40]: electronic equipment included with the modular lighting system 200 derives power from an external source, e.g., power module 216 can convert AC (mains) power to DC power; Fig. 3, pp [46]: electronic components); an electrically non-conductive sidewall housing member secured to the lower housing member (McDowell, Fig. 2C, pp [27]-[28]: fixture 202; Fig. 3, pp [46]: fixture 202); at least one electrical module positioned over at least part of the lower housing member, the at least one electrical module being housed in at least one shielded enclosure that is electrically coupled to the lower housing member (McDowell, Fig. 3, pp [46]-[47]: electrical module 300); and an electrically non-conductive cover secured to at least the sidewall housing member (McDowell, Fig. 2C, pp [27]-[28]: fixture 202; Fig. 3, pp [46]: fixture 202). Regarding claim 17. McDowell teaches a small cell access node (McDowell, the Abstract), comprising: an electrically conductive lower housing member having a floor portion and a sidewall portion (McDowell, Fig. 2C, pp [40]: electronic equipment included with the modular lighting system 200 derives power from an external source, e.g., power module 216 can convert AC (mains) power to DC power; Fig. 3, pp [46]: electronic components), the sidewall portion being connected to the floor portion at one lengthwise end of the floor portion; an electrically non-conductive sidewall housing member secured to the floor portion and the sidewall portion of the lower housing member, wherein the sidewall housing member and the lower housing member at least partially define a volume (McDowell, Fig. 2C, pp [27]-[28]: fixture 202; Fig. 3, pp [46]: fixture 202); at least one electrical module positioned within the volume and over the floor portion of the lower housing member, the at least one electrical module being housed in at least one shielded enclosure that is electrically coupled to the floor portion of the lower housing member (McDowell, Fig. 3, pp [46]-[47]: electrical module 300); and at least one antenna mounted within the volume and coupled to the at least one electrical module via an antenna cable (McDowell, Fig. 2C, pp [30]: antenna 218; Fig. 3, pp [42]: antenna 218); Regarding claim 2. McDowell teaches the small cell access node of claim 1, further comprising: an electrical interface connector operable to receive electrical power from an external power source and provide the electrical power into the housing for use by the at least one electrical module (McDowell, Fig. 2B, pp [40]: power module 216). Regarding claim 3. McDowell teaches the small cell access node of claim 1, further comprising: an electrically non-conductive cover secured to at least the sidewall housing member (McDowell, Fig. 3, pp [46]: fixture 202). Regarding claim 4. McDowell teaches the small cell access node of claim 1, wherein the at least one electrical module includes: a radio module positioned over a first section of a floor portion of the lower housing member (McDowell, Fig. 2C, pp [30]: antenna 218; Fig. 3, pp [42]: antenna 218); a power supply module (McDowell, Fig. 2B, pp [40]: power module 216); and a control module (McDowell, pp [45]: the power module 216 for controlling the lighting module 210; pp [49]: LED controller; Fig. 7, pp [66]-[67]: central control for controlling lighting module); wherein the control module and the power supply module are configured in a stacked arrangement and positioned over a second section of the floor portion of the lower housing member (McDowell, Fig. 7, pp [66]-[67]). Regarding claim 5. McDowell teaches the small cell access node of claim 1, further comprising: at least one antenna mounted between the sidewall housing member and the at least one electrical module, wherein a transceiver of the radio module is electrically coupled to the at least one antenna (McDowell, Fig. 2C, pp [30]: antenna 218; Fig. 3, pp [42]: antenna 218). Regarding claim 6. McDowell teaches the small cell access node of claim 5, wherein the at least one antenna includes a first antenna positioned proximate a first side of the at least one electrical module and a second antenna positioned proximate a second side of the at least one electrical module (McDowell, Fig. 2C, pp [30]: antenna 218; Fig. 3, pp [42]: antenna 218). Regarding claim 7. McDowell teaches the small cell access node of claim 1, wherein the volume defined by the housing is in a range of about 5000 cubic centimeters to about 9000 cubic centimeters (McDowell, Fig. 2C, pp [29]-[31]; Fig. 3, pp [46]-[48]). Regarding claim 8. McDowell teaches the small cell access node of claim 1, wherein the lower housing member and the shielded enclosure are electrically grounded (McDowell, Fig. 6, pp [56]). Regarding claim 10. McDowell teaches the small cell access node of claim 9, further comprising: an electrical interface connector operable to receive electrical power from an external power source and provide the electrical power for use by the at least one electrical module (McDowell, Fig. 2B, pp [40]: power module 216). Regarding claim 11. McDowell teaches the small cell access node of claim 9, wherein the at least one electrical module includes: a radio module housed in a first shielded enclosure of the at least one shielded enclosure and positioned over a first section of a floor portion of the lower housing member (McDowell, Fig. 2C, pp [30]; Fig. 3, pp [42]; Fig. 7, pp [66]-[67]). Regarding claim 12. McDowell teaches the small cell access node of claim 11, wherein the at least one electrical module further: a power supply module (McDowell, Fig. 2B, pp [40]: power module 216); and a control module configured in a stacked arrangement with the power supply module and positioned over a second section of the floor portion of the lower housing member McDowell, pp [45]: the power module 216 for controlling the lighting module 210; pp [49]: LED controller; Fig. 7, pp [66]-[67]: central control for controlling lighting module); the stacked arrangement of the power supply module and the control module being housed in a second shielded enclosure of the at least one shielded enclosure (McDowell, Fig. 2C, pp [30]; Fig. 3, pp [42]). Regarding claim 13. McDowell teaches the small cell access node of claim 11, further comprising: at least two antenna elements separately coupled to the radio module (McDowell, Fig. 2C, pp [30]: antenna 218; Fig. 3, pp [42]: antenna 218), the at least two antenna elements including: a first antenna element positioned between the radio module and the sidewall housing member proximate a first side of the radio module (McDowell, Fig. 2C, pp [30]: antenna 218; Fig. 3, pp [42]: antenna 218); and a second antenna element positioned between the radio module and the sidewall housing member proximate a second side of the radio module (McDowell, Fig. 2C, pp [30]: antenna 218; Fig. 3, pp [42]: antenna 218). Regarding claim 14. McDowell teaches the small cell access node of claim 9, wherein the at least one electrical module is coupled to the lower housing member at a plurality of interface points (McDowell, Figs. 2C and 3, pp [30], [40], [42]). Regarding claim 15. McDowell teaches the small cell access node of claim 9, wherein electrical coupling of the at least one shielded enclosure to the lower housing member is direct or capacitive (McDowell, Figs. 2C and 3, pp [30], [40], [42]). Regarding claim 16. McDowell teaches the small cell access node of claim 9, wherein the lower housing member and the at least one shielded enclosure are electrically grounded (McDowell, Fig. 6, pp [56]). Regarding claim 18. McDowell teaches the small cell access node of claim 17, wherein the at least one electrical module comprises: a radio module housed in a first shielded enclosure of the at least one shielded enclosure and positioned over a first section of the floor portion of the lower housing member (McDowell, Fig. 2C, pp [30]: antenna 218; Fig. 3, pp [42]: antenna 218); a power supply module (McDowell, Fig. 2B, pp [40]: power module 216); and a control module configured in a stacked arrangement with the power supply module and positioned over a second section of the floor portion of the lower housing member (McDowell, pp [45]: the power module 216 for controlling the lighting module 210; pp [49]: LED controller; Fig. 7, pp [66]-[67]: central control for controlling lighting module), the stacked arrangement of the power supply module and the control module being housed in a second shielded enclosure of the at least one shielded enclosure (McDowell, Fig. 2C, pp [30]; Fig. 3, pp [42]). Regarding claim 19. McDowell teaches the small cell access node of claim 18, wherein the at least one antenna includes: at least two antenna elements separately coupled to the radio module (McDowell, Fig. 2C, pp [30]: antenna 218; Fig. 3, pp [42]: antenna 218), the at least two antenna elements including: a first antenna element positioned between the radio module and the sidewall housing member proximate a first side of the radio module (McDowell, Fig. 2C, pp [30]: antenna 218; Fig. 3, pp [42]: antenna 218); and a second antenna element positioned between the radio module and the sidewall housing member proximate a second side of the radio module (McDowell, Fig. 2C, pp [30]: antenna 218; Fig. 3, pp [42]: antenna 218). Regarding claim 20. McDowell teaches the small cell access node of claim 17, wherein the at least one electrical module is coupled to the lower housing member at a plurality of interface points (McDowell, Fig. 4, pp [50]-[51]; Fig. 5, pp [52-[53])). Related reference(s) to the application but is not used in the rejection above: Lalos et al. (Pub. No. US 2020/0080695) teaches a smart communications node networked and adapted for use with existing, or new, street lights. The invention generally relates to a mobile communications network and, in particular one utilizing small cell technology mounted onto street/utility poles through which a cellular signal and/or Wi-Fi communications signals may be seamlessly maintained for voice or data exchanges, coupled with smart city computer applications utilizing the small cell technology or any other wireless or wireline connection and allowing for seamless communications to a variety of destination point (Internet access, cellular phone calls, surveillance, city monitoring center, smart vehicle guidance systems, sensors or various kinds, etc.) via a managed switch at the smart network's location. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to HUY C HO whose telephone number is (571)270-1108. The examiner can normally be reached M-F 8AM-5PM. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, KATHY WANG-HURST can be reached at (571)270-5371. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /HUY C HO/Primary Examiner, Art Unit 2644
Read full office action

Prosecution Timeline

Dec 10, 2023
Application Filed
Jan 10, 2026
Non-Final Rejection — §102, §DP (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12604261
FACILITATION OF RADIO ACCESS NEIGHBOR RELATIONSHIPS FOR 5G OR OTHER NEXT GENERATION NETWORK
2y 5m to grant Granted Apr 14, 2026
Patent 12598524
SIGNALING OPTIMIZATION METHOD AND DEVICE
2y 5m to grant Granted Apr 07, 2026
Patent 12595727
AUTOMATIC INTERPRETATION OF DRILLING DYNAMICS DATA
2y 5m to grant Granted Apr 07, 2026
Patent 12574464
Methods and Systems to Provide Adaptable Billing for Devices within a Geographic Zone
2y 5m to grant Granted Mar 10, 2026
Patent 12574902
METHOD AND DEVICE FOR MOBILE HOT SPOT AUTO BAND SELECTION
2y 5m to grant Granted Mar 10, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

1-2
Expected OA Rounds
77%
Grant Probability
98%
With Interview (+20.8%)
3y 3m
Median Time to Grant
Low
PTA Risk
Based on 784 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month